Show HN: Buyidentities.com https://ift.tt/7N6m5Og

Show HN: Buyidentities.com https://ift.tt/kCNRaGz October 7, 2023 at 07:22PM

Show HN: Display all stories and comments for a specific Hacker News user https://ift.tt/Uuzl90i

Show HN: Display all stories and comments for a specific Hacker News user Hi HN, I have been exploring the Hacker News API [0] a bit and came up with this simple way of exploring a user's past submissions including the comments [1]. It's been fun to dig through some of the old submissions and reading the comments, so I thought I'd share. https://ift.tt/Vc6HLKu Caveat: For accounts with a lot of submissions, it may take a while to load. [0] https://ift.tt/g4w3Z7b [1] https://ift.tt/VTkcxiE... https://ift.tt/Vc6HLKu October 7, 2023 at 11:42PM

Show HN: A job application tracker with company reviews, recruiter autoresponder https://ift.tt/F57kQg2

Show HN: A job application tracker with company reviews, recruiter autoresponder Hey folks. Rolepad is a product born out of my dissatisfaction with hiring processes - both as a candidate and as a hiring manager. Processes that are non-transparent, inefficient, and full of frustration for both sides. This early iteration has focused on the application tracking aspects with a few extra goodies. These days it is common to apply to dozens of positions (some users track over a hundred opportunities). Without a record-keeping system, it can quickly become an unmanageable mess. Even the better-organized among us often end up juggling spreadsheets, emails, and various notes. Rolepad was built to keep this data (company facts, role details, interview stages, contact info, freeform notes, follow-up actions, and more) in one place. Some of the other neat additions: - Forward emails to save@rolepad.com to save them as notes connected to specific opportunities. Forward recruiter messages to no@rolepad.com to have the system automatically reply with a decline response. - Generate shareable Sankey charts of your progress like this: https://ift.tt/kbmIa0M - Submit anonymous reviews and insights about application/interview/offer processes at a company . This is new and there aren’t great examples to share yet ( https://ift.tt/JwufCr1 is an early glimpse), and I didn’t want to create fake data as a matter of principle. Oh yeah, and it’s totally free :) Creating an account is passwordless and takes seconds, but if you want to kick the tires even faster, I created test credentials for this occasion: username: test@rolepad.com password: hntest With this release, I am also starting conversations with employers ( https://ift.tt/5LfvbzG ). A unified platform for candidates and employers can significantly reduce frustration for both in ways that email cannot. I should note that any solutions here have privacy implications and will require an exceedingly thoughtful execution. And now for the tech stack. The main application uses React with Tailwind on the frontend, C# on the backend, hosted in AWS (App Runner, Lambda, RDS Postgres, SES), with auth provided by Google Firebase, and CI/CD via GitHub Actions. The home page is actually an SSR (server-side rendered) application built with vite-plugin-ssr (now vike) and hosted in a Cloudflare Worker that hits the AWS-hosted API. This is basically a best-of-all-worlds SSR configuration - very fast, zero cold start (!), and essentially free. Any and all feedback is sincerely appreciated! https://rolepad.com October 6, 2023 at 09:31PM

Show HN: Fetchbook – Run and test your HTTP requests 100% locally https://ift.tt/lHvJ2ks

Show HN: Fetchbook – Run and test your HTTP requests 100% locally https://ift.tt/JfQU6Wx October 7, 2023 at 02:55AM

Show HN: Cut back alcohol in a warm and supportive app https://ift.tt/XDpzPCH

Show HN: Cut back alcohol in a warm and supportive app I've always been a heavy drinker and tried multiple time to cut back alcohol, but failed every time. As a mobile developer, I had the idea to create a dedicated app to track alcohol consumption in quick and fun way. That's why I've developed Drylendar, an iOS app translated in French (I'm French) and English that allows people to track their drink every day in a beautiful calendar. To help people staying motivated, I've added medals to unlock and possibility to add friends to share calendars and positive energy. My app is available on App Store for 10 days, and it's been 215 days that I didn't drink alcohol at all, I've never felt healthier & happier! https://ift.tt/6Wax4R9 October 7, 2023 at 02:38AM

Show HN: Use Python docstrings as exception messages https://ift.tt/a2ktRz6

Show HN: Use Python docstrings as exception messages The following exception @dataclass class PodBayDoorsStillClosed(DocumentedError): """ I’m sorry, {self.user_name}. I’m afraid I can’t do that. """ user_name: str when raised as raise PodBayDoorsStillClosed('Dave') will print PodBayDoorsStillClosed: I’m sorry, Dave. I’m afraid I can’t do that. Reduce the boilerplate, use more exception classes to better express the business logic, or invent your own use cases :) Can be tried out as: pip install documented which works for Python ⩾ 3.8.1. https://ift.tt/QWAid4f October 6, 2023 at 11:39PM

Show HN: An image generator that embeds headline text for X / Twitter Cards https://ift.tt/HQyORxY

Show HN: An image generator that embeds headline text for X / Twitter Cards - add headline text of article - drag and drop image - make adjustments by dragging, resizing, zooming with mouse wheel - download twitter card it's not perfect but i hope it helps. any constructive criticism is appreciated. happy to make adjustments or new features. thanks for your valuable time. https://ift.tt/PioU8b0 October 6, 2023 at 05:43AM

Show HN: Using File System as Database https://ift.tt/IuFmkcP

Show HN: Using File System as Database https://ift.tt/YfIbJ0z October 6, 2023 at 01:12AM

Show HN: JsonGenius – Open-Source Web Scraping API with GPT https://ift.tt/qf5yXts

Show HN: JsonGenius – Open-Source Web Scraping API with GPT Hello HN! I decided to open-source my own web scraping API that I'm using to get information from different websites without using any selectors or XPath. Just provide the URL and a desired JSON schema, and it will return extracted data. Hope this can be helpful for someone. Cheers! https://ift.tt/Zei1pP9 October 5, 2023 at 09:46PM

Show HN: An app store just for installable web apps https://ift.tt/XkP0ZiF

Show HN: An app store just for installable web apps https://store.app October 6, 2023 at 12:20AM

Show HN: Stocknear – AI Copilot for Retail Investors https://ift.tt/DuUFcKw

Show HN: Stocknear – AI Copilot for Retail Investors https://stocknear.com/ October 5, 2023 at 11:20PM

Show HN: Dittofeed v0.5.0 – Self-host SMS and email customer messaging https://ift.tt/iTmfJ7N

Show HN: Dittofeed v0.5.0 – Self-host SMS and email customer messaging Hey HN, we’ve just released Dittofeed v0.5.0, with the primary change being the addition of SMS as a messaging channel. Dittofeed is an open source (MIT licensed) omnichannel customer engagement platform, similar to Customer.io and Iterable. We added: - Twilio-based SMS messaging. You can create SMS templates and customer journeys within Dittofeed. SMS is a great channel for B2C software companies, looking to engage with their users. For example, e-commerce businesses commonly use SMS to support checkout flows. We'll be making further enhancements to Dittofeed's SMS support in the coming weeks! - We added a new "Trait Exists" segmentation option, which can be used to create a segment of all users with phone numbers, for example. - We made some fairly large improvements to our settings UI. Big shout out to our contributor! https://ift.tt/3wO5hfi The full feature release blog post can be found here: https://ift.tt/zQ6DSXH . Looking forward to your thoughts and feedback! Github Repo - https://ift.tt/9pbuCdv Demo - https://ift.tt/1hPtwGb Docs - https://ift.tt/iKDIdOj October 5, 2023 at 11:04PM

Show HN: Userscript that removes all recommendations from your Reddit frontpage https://ift.tt/mb6Kxha

Show HN: Userscript that removes all recommendations from your Reddit frontpage I've gotten more and more of these and A. I'm often not interested and B. they upset me more often than not. Since Reddit randomizes class-names and runs recommendations under different names this was more tricky than expected but it works reliably now. https://ift.tt/enbHOFP October 5, 2023 at 03:48AM

Show HN: Running LLMs in one line of Python without Docker https://ift.tt/fG2gYkA

Show HN: Running LLMs in one line of Python without Docker Hello Hacker News! We're Yangqing, Xiang and JJ from lepton.ai. We are building a platform to run any AI models as easy as writing local code, and to get your favorite models in minutes. It's like container for AI, but without the hassle of actually building a docker image. We built and contributed to some of the world's most popular AI software - PyTorch 1.0, ONNX, Caffe, etcd, Kubernetes, etc. We also managed hundreds of thousands of computers in our previous jobs. And we found that the AI software stack is usually unnecessarily complex - and we want to change that. Imagine if you are a developer who sees a good model on github, or HuggingFace. To make it a production ready service, the current solution usually requires you to build a docker image. But think about it - I have a few python code and a few python dependencies. That sounds like a huge overhead, right? lepton.ai is really a pythonic way to free you from such difficulties. You write a simple python scaffold around your PyTorch / TensorFlow code, and lepton launches it as a full-fledged service callable via python, javascript, or any language that understands OpenAPI. We use containers under the hood, but you don't need to worry about all the infrastructure nuts and bolts. One of the biggest challenge in AI is that it's really "all-stack": in addition to a plethora of models, AI applications usually involves GPUs, cloud infra, web services, DevOps, and SysOps. But we want you to focus on your job - and we take care of the rest "boring but essential" work. We're really excited we get to show this to you all! Please let us know your thoughts and questions in the comments. https://www.lepton.ai/ October 4, 2023 at 10:07PM

Show HN: Sqinn-Go is a Golang library for accessing SQLite databases in pure Go https://ift.tt/ILFElon

Show HN: Sqinn-Go is a Golang library for accessing SQLite databases in pure Go https://ift.tt/vFViHQh October 5, 2023 at 12:06AM

Show HN: An app store just for Web Apps https://ift.tt/dMuzTp5

Show HN: An app store just for Web Apps https://store.app October 4, 2023 at 11:53PM

Show HN: An app to create asynchronous micro podcasts https://ift.tt/CI18pVU

Show HN: An app to create asynchronous micro podcasts Share thoughts and stories with friends worldwide, on your time. https://roadsaudio.com/ October 4, 2023 at 03:22AM

Show HN: AI-Generated Luxury Style Stock Images https://ift.tt/XwzMdhC

Show HN: AI-Generated Luxury Style Stock Images Hey HN, We're excited to introduce LuxeStock, a luxury style stock image library powered by AI. These images work well for brands, entrepreneurs, marketers, and content creators. All images are generated by AI and handpicked by humans. We are starting with a newsletter that sends you 20 free premium stock photos every week. Check us out at: https://luxestock.co Thanks! https://luxestock.co October 4, 2023 at 01:11AM

Show HN: Bookmark in Public – Curate and Share Collections of Links Easily https://ift.tt/HTwjp42

Show HN: Bookmark in Public – Curate and Share Collections of Links Easily https://linkcollect.io October 4, 2023 at 01:21AM

Show HN: Cursor: Chrome and Orion ext to clone and open any repo (VS Code too) https://ift.tt/t1l6LUv

Show HN: Cursor: Chrome and Orion ext to clone and open any repo (VS Code too) Cursor is such a game-changer so I made it the default editor for my new extension. https://ift.tt/kXfvlPj October 3, 2023 at 12:15AM

Show HN: Hardcover – Letterboxd for Books https://ift.tt/EFSd9nG

Show HN: Hardcover – Letterboxd for Books Hi HN! A little over two years ago, Goodreads announced they were shutting off access to their API. I was using it to show what I was reading on my blog at the time, and started looking for alternatives. I found a few that showed potential. I'd been using Letterboxd for a few years at that point and felt it had something that was missing from GR and the others I found, but I couldn't put my finger on it. I decided to build it instead (I'm sure many creators can relate ). I made a post on the /r/cofounders subreddit about the idea, and found Ste. With me as a full-stack product dev and him on product design, we talked to hundreds of readers about what they want in a book tracking and social platform. We've listened to their feedback, tested and iterated constantly. We believe we've created a book space that feels as warm as a familiar library but as exciting as a midnight book launch party. This past weekend we launched Hardcover on Product Hunt (and hit #3!). We describe Hardcover as a book tracking social network for readers to find new books, track what they read and make lasting connections with other readers. So, Letterboxd for books! Here are a few of my favorite things you can do on Hardcover: Find books - Search for books you know of, check out trending books, explore lists and prompts to find hidden gems, review your recommendations, stumble on friends reads in your feed, or browse all book by genre, mood or tag. Decide what to read - Besides all the book facts you'd expect to see, we show you a personalized Match Score from 0% to 100% for each book based on your reading history. You'll also see ratings & reviews from readers you follow and readers most similar to you. Track your reading - One place for every book you want to read, have read and more. You can set your privacy level to public, private (for a book?) or friends only. Use Airlists (our version of Airtable for Books) to further organize your library. Log your reads - Rate and review books on a 5-star scale with half-star increments. Showcase your favorite books on your profile at hardcover.app/@username Read even more - Set reading goals and explore your reading stats through charts and data visualizations to help keep you consistent and understand your own reading habits and tastes. AI librarian, Bookle game, referral program, Goodreads/StoryGraph importer, GraphQL API, light/dark modes, an active Discord and so much more! I'm excited to share and get feedback from the Hacker News community we've all been a part of for so long (even if I've mostly lurked here since 2009 ). In terms of launch numbers (which I always love to see), here's our dashboard that shows how it went. We had about 250 new members join in the last 3 days, and a few new subscribers. We're still a ways away from being profitable. It costs us about $1,000/month to run Hardcover – even before salaries. We're about 30% of the way there. https://ift.tt/yOB4h1a... I'm most excited about the momentum from launch - seeing people share Hardcover with friends of theirs who read and growing the community. If you're a reader I'd love to invite you to join us! Any feedback, questions or comments are always welcome. I'm an open book, so feel free to ask me anything. Adam https://ift.tt/Gc4k8uT https://hardcover.app October 3, 2023 at 03:16AM

Show HN: A new stdlib for Golang focusing on platform native support https://ift.tt/jYuHGzR

Show HN: A new stdlib for Golang focusing on platform native support No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://ift.tt/EWMP2iI https://ift.tt/TUyOBgX October 3, 2023 at 02:50AM

Show HN: SourceChart – ExcaliDraw but for Charts https://ift.tt/4vPHzx5

Show HN: SourceChart – ExcaliDraw but for Charts https://ift.tt/5pbtUya October 2, 2023 at 07:33PM

Show HN: Open-source tool for declarative alerts / notifications (alpha release) https://ift.tt/75PIHwz

Show HN: Open-source tool for declarative alerts / notifications (alpha release) https://ift.tt/Di9UmCt October 2, 2023 at 11:49PM

Show HN: Anything World – AI for 3D auto-rigging and animation https://ift.tt/GUrZw71

Show HN: Anything World – AI for 3D auto-rigging and animation https://anything.world/ October 2, 2023 at 11:02PM

Show HN: An Astro boilerplate to help you launch your SaaS in 3 minutes https://ift.tt/Jfv23aV

Show HN: An Astro boilerplate to help you launch your SaaS in 3 minutes Hey HN, Inspired from Marc's ShipFast, I've built LaunchFast which helps you with a set up that: - has a component for making SEO at your fingertip - enables you to utlilize Upstash, a Serverless Redis with budget friendly pricing - send transactional emails with Resend - captured analytics with Google & PostHog - capture payments via Lemon Squeezy & Stripe - login users via Google Oauth2 and Emails - verify users in case they sign up non-OAuth2 methods - Pre-built Components & Animations! Rishi https://ift.tt/MsnmSyv October 2, 2023 at 03:05PM

Show HN: I Made an App to Summarize YouTube Videos in Just One Click https://ift.tt/jIWorAq

Show HN: I Made an App to Summarize YouTube Videos in Just One Click Hey folks! My weekend project, Summify.io, has officially launched! It's an AI-driven tool that simplifies your life by summarizing YouTube videos in just a single click. Now, you can get the gist of those long vids without breaking a sweat! Built from the ground up as a solo developer, it's been an incredible journey full of late nights, countless coffees, and the spirit of indie hacking The amazing response from our private release has motivated me on to start building even more features. Can't wait for you to check it out and share your thoughts! Try Summify.io now and let's me know what you think https://summify.io October 2, 2023 at 05:29PM

Show HN: Podman Quadlet Hetzner ansible template for $5 bun.js app deployments https://ift.tt/wkJD0Ws

Show HN: Podman Quadlet Hetzner ansible template for $5 bun.js app deployments Example of standalone Bun.js application deployment to Hetzner Cloud using Rootless Podman Quadlet systemd services. https://ift.tt/dtqyJ2H October 1, 2023 at 10:55PM

Show HN: A distributed workflow engine written in Go https://ift.tt/RQeFStE

Show HN: A distributed workflow engine written in Go I'd like to share a project I've been working on for the past few months. It's a distributed workflow engine written entirely in Go. Some highlights: * Tasks are executed in a Docker container * Can run stand-alone or distributed * Highly extensible * Able to enforce limits (CPU/RAM) per task * Web UI Would love the get your feedback on it, and find out if this could be useful. https://ift.tt/tILAzKP October 2, 2023 at 12:59AM

Show HN: NanceFi – Visualize public companies revenue sources, costs and margins https://ift.tt/cln1vXV

Show HN: NanceFi – Visualize public companies revenue sources, costs and margins Hey HN! Today, I'm thrilled to introduce "Nancefi", a SaaS app designed specifically for those who need a deeper insight into SEC reports. If you've ever found yourself sifting through pages of financial data, you know how daunting and time-consuming it can be. With Nancefi, we bring a solution to this problem. *Key Features:* * Data Extraction: Our advanced algorithms scan through SEC reports, pulling the most relevant data points for analysis. * Sankey Diagram Visualization: Visualize the extracted data in a comprehensive manner using Sankey diagrams. This makes understanding the flow of information and resource allocation easier than ever before. * API Consumption: For developers and businesses looking to integrate this data into their systems, we provide a robust API to fetch and utilize the extracted information. Tech Stack: We've built Nancefi using some of the most modern and powerful tools: - Frontend: Next.js with TailwindCSS for a sleek and responsive design. - Backend: PostgreSQL for reliable data storage, tRPC for efficient remote procedure calls, and Prisma for easy database interaction. * Why Nancefi?: The world of financial data is vast and often hard to navigate. With Nancefi, we aim to make this journey smoother for analysts, businesses, and anyone interested in understanding SEC reports in depth. Give it a Try!: We would love for you to try out Nancefi and share your feedback. Looking forward to your feedback and suggestions! https://ift.tt/49hLwjK October 1, 2023 at 07:56PM

Show HN: Svmidi, a suckless virtual MIDI keyboard https://ift.tt/O7FQbpc

Show HN: Svmidi, a suckless virtual MIDI keyboard This is a minimal yet functional midi virtual keyboard written in C, using Xlib and asound or sndio. Tested on Linux and OpenBSD, replaces softwares such as VMPK. https://ift.tt/eBsdjkm October 1, 2023 at 02:09AM

Show HN: How I made a donut-shaped donut.c replica in Python [video] https://ift.tt/dz5mwko

Show HN: How I made a donut-shaped donut.c replica in Python [video] https://www.youtube.com/watch?v=tzpfyTFvU6M October 1, 2023 at 09:30AM

Show HN: Program ESP32s in Nim https://ift.tt/JvStglG

Show HN: Program ESP32s in Nim https://ift.tt/oSxtj2l October 1, 2023 at 04:13AM

Show HN: A map that tells you if a NYC cafe has WiFi, a restroom, and an outlet https://ift.tt/0JPvZny

Show HN: A map that tells you if a NYC cafe has WiFi, a restroom, and an outlet I am slowly adding more locations now. This is intended to be a crowdsourced map. Everyone is welcome to add more locations and provide comments/votes here. Free people from going to a cafe for work only to leave because there's no wifi, restroom, or outlet!! Demo: https://ift.tt/Y94js2q https://ift.tt/MSzb9TJ October 1, 2023 at 05:57AM

Show HN: Noisy Nest Free white/pink/brown noise generator https://ift.tt/yIk4W62

Show HN: Noisy Nest Free white/pink/brown noise generator Hi All, i was playing around with GPT-4 today, and threw together a simple noise generator. It can play pink, brown, and white noise indefinitely. I spent maybe an hour creating this. It's quite amazing what you can do with such little time with AI. Let me know if you think of any features to add, and i'll consider adding them to make this more useful. https://ift.tt/7Ef6Yop October 1, 2023 at 02:40AM

Show HN: Stargazers Reloaded – LLM-Powered Analyses of Your GitHub Community https://ift.tt/NRfInLm

Show HN: Stargazers Reloaded – LLM-Powered Analyses of Your GitHub Community Hey friends! We have built an app for getting insights about your favorite GitHub community using large language models. The app uses LLMs to analyze the GitHub profiles of users who have starred the repository, capturing key details like the topics they are interested in. It takes screenshots of the stargazer's GitHub webpage, extracts text using an OCR model, and extracts insights embedded in the extracted text using LLMs. This app is inspired by the “original” Stargazers app written by Spencer Kimball (CEO of CockroachDB). While the original app exclusively used the GitHub API, this LLM-powered app built using EvaDB additionally extracts insights from unstructured data obtained from the stargazers’ webpages. Our analysis of the fast-growing GPT4All community showed that the majority of the stargazers are proficient in Python and JavaScript, and 43% of them are interested in Web Development. Web developers love open-source LLMs! We found that directly using GPT-4 to generate the “golden” table is super expensive — costing $60 to process the information of 1000 stargazers. To maintain accuracy while also reducing cost, we set up an LLM model cascade in a SQL query, running GPT-3.5 before GPT-4, that lowers the cost to $5.5 for analyzing 1000 GitHub stargazers. We’ve been working on this app for a month now and are excited to open source it today :) Some useful links: * Blog Post - https://ift.tt/9efhlxp... * GitHub Repository - https://ift.tt/61Obgif * EvaDB - https://ift.tt/agJGDn8 Please let us know what you think! September 30, 2023 at 09:15PM

Show HN: A tool to help optimise your system prompt https://ift.tt/IyTmd2A

Show HN: A tool to help optimise your system prompt I needed a way to choose between different system prompts for a ChatGPT-powered side project, so I built Prompt Picker. The basic idea is: specify some candidate system prompts and a few example user inputs, and then run a blind experiment where you choose the better output from pairs of generations. If you need to optimise the system prompt for your LLM-powered application, give it a try and let me know what you think. https://ift.tt/DfZ2kjs September 30, 2023 at 04:59PM

Show HN: Integrate Discord with Jira https://ift.tt/XPGiq9h

Show HN: Integrate Discord with Jira Looks like growing number of companies are adopting Discord as their communication platform (instead of Slack or Teams). I've developed this integration between Discord and Jira and it is much more popular than I expected. By the way I continue improving it, so feedback and insights are very welcome! https://ift.tt/E7PHGyI September 30, 2023 at 02:07PM

Show HN: Raiseto – Discover and Share Ideas https://ift.tt/EDGZO1U

Show HN: Raiseto – Discover and Share Ideas https://raiseto.com/ September 30, 2023 at 05:46AM

Show HN: A C++ dump func. that can print multi-D vectors, maps, tuples, and all https://ift.tt/ULetXy5

Show HN: A C++ dump func. that can print multi-D vectors, maps, tuples, and all https://ift.tt/tipej1m September 30, 2023 at 09:07AM

Show HN: Dolce – Get notified if something (bad) happens to your containers https://ift.tt/qES5yZV

Show HN: Dolce – Get notified if something (bad) happens to your containers Hi HN, while I was on vacation this year the shop of my wife was suddenly down and we only noticed once the emails of customers rolled in. After fixing it on my phone I thought there has to be a better way to notice when your docker container die or are in a restart loop for whatever reason. Now I know there are lots of tools like healthcheck.io and monocker, however none seemed to match my simple use case of getting notified _via email_ when the running– or health-status of any docker container changes. So I did what every SE would do in that case and hacked another solution but this one is mine :). I also always wanted to do a project with deno and get up to speed on typescript. This was also a great reason to finally look into using GitHub Actions to automate some of the tedious tasks. Fun fact: After reading on here about Deno Queues, I rewrote the message buffering and backoff completely and could greatly simplify the code. TL;DR - What is this: Get notification via - EMail (BYOSMTP) - Discord - Telegram if any (or only selected) containers on your host die or change their health status. I also tried to handle unexpected restarts of the container the tool is running in gracefully without loosing any events that happened before and even while the service was down. To make sure you are not spammed by notifications if a container goes into a restart loop, there is also a configurable exponential backoff function. I tried to make using the tool as easy as possible (by getting inspired on how monocker is set up). I would love to get some feedback and hear what you think (also if I just missed the perfect tool for the job: let me know, however the journey was quite fun). https://ift.tt/tpN43nW September 29, 2023 at 11:11PM

Show HN: PDF Debugger – Inspect Structure of PDF Files https://ift.tt/bQKpRyE

Show HN: PDF Debugger – Inspect Structure of PDF Files https://pdf.hyzyla.dev/ September 30, 2023 at 02:37AM

Show HN: I Made a Chrome Extension for Vocabulary Building https://ift.tt/izPwRUZ

Show HN: I Made a Chrome Extension for Vocabulary Building https://ift.tt/LQVig4t September 29, 2023 at 07:08AM

Show HN: SapientML – Generative AutoML for Tabular Data https://ift.tt/VOobA5l

Show HN: SapientML – Generative AutoML for Tabular Data https://ift.tt/SpghZw4 September 29, 2023 at 07:40AM

Show HN: Automated competitor tracking tool for startups https://ift.tt/TofSkmz

Show HN: Automated competitor tracking tool for startups Hello HN! I'm excited to share my product that helps companies to track their competitors, their website updates, new features, social media activity etc. I already have the first set of early adopters (thanks to a pretty good ProductHunt launch) who're using it on the daily basis so I'm excited to remove the waiting list and share it with everyone. Cheers! https://rivalhunt.co/ September 29, 2023 at 03:21AM

Show HN: Create short form videos on any topic using Generative AI https://ift.tt/Enz5Wvi

Show HN: Create short form videos on any topic using Generative AI Hey HN, Long time lurker first time posting. This is a streamlit app I wrote as a side project. It's a Generative AI webapp for creating short 30 second informative videos on any topic or subject under the sun. It's not perfect by any means, but a cool demo. It takes around a minute to generate so please be patient. Email is optional, only if you want link to watermark removed completed video clip. Any feedback/suggestions would be appreciated. Thanks! JD P.S. I am actively looking for Senior Python/DevOps/MLOps roles in California. Contact info in my profile. Thanks. https://ift.tt/of9iD8O September 29, 2023 at 02:50AM

Show HN: Ultra-Realistic Generative Fill with AI and 3D https://ift.tt/UjIyoYF

Show HN: Ultra-Realistic Generative Fill with AI and 3D Hey all, You've probably seen projects that add objects to an image from a style or text prompt, like InteriorAI (levelsio) and Adobe Firefly. The prevalent issue with these diffusion-based inpainting approaches is that they don't yet have great conditioning on lighting, perspective, and structure. You'll often get incorrect or generic shadows; warped-looking objects; and distorted backgrounds. ### What is Fill 3D? Fill 3D is an exploration on doing generative fill in 3D to render ultra-realistic results that harmonize with the background image, using industry-standard path tracing, akin to compositing in Hollywood movies. ### How does it work? 1. Deproject: First, deproject an image to a 3D shell using both geometric and photometric cues from the input image. 2. Place: Draw rectangles and describe what you want in them, akin to Photoshop's Generative Fill feature. 3. Render: Use good ol' path tracing to render ultra-realistic results. ### Why Fill 3D? + The results are insanely realistic (see video in the github repo, or on the website). + Fast enough: Currently, generations take 40-80 seconds. Diffusion takes ~10seconds, so we're slower, but for the level of realism, it's pretty good. + Potential applications: I'm thinking of virtual staging in real estate media, what do you think? ### Check it out at https://fill3d.ai + There's API access! :D + Right now, you need an image of an empty room. Will loosen this restriction over time. Fill 3D is built on Function ( https://fxn.ai ). With Function, I can run the Python functions that do the steps above on powerful GPUs with only code (no Dockerfile, YAML, k8s, etc), and invoke them from just about anywhere. I'm the founder of fxn. ### Tell me what you think!! PS: This is my first Show HN, so please be nice :) https://ift.tt/A1mzDdj September 29, 2023 at 02:11AM

Show HN: Semiform.ai – A new kind of web form, powered by LLMs https://ift.tt/NY2UgnQ

Show HN: Semiform.ai – A new kind of web form, powered by LLMs https://www.semiform.ai September 28, 2023 at 09:43PM

Show HN: Picklecast – Easily Screencast to a Raspberry Pi https://ift.tt/hdyUT6P

Show HN: Picklecast – Easily Screencast to a Raspberry Pi https://ift.tt/3mrdejp September 28, 2023 at 01:27AM

Show HN: Use ChatGPT with Apple Shortcuts https://ift.tt/5gm0GC3

Show HN: Use ChatGPT with Apple Shortcuts This project was born from my passion for every Apple product and the entire ecosystem, along with the power of ChatGPT. I was tired of copy-pasting and switching between apps on my Mac or iPhone, so I had this crazy idea to bring ChatGPT into every app that I use. This was possible only with the Apple Shortcuts app. Very few people know about its power and potential, so I took this chance and built COPILOT. https://meetcopilot.app But I also loved the idea of AI agents using various tools so much that I leveraged OpenAI's function-calling feature to accomplish that. Now, no matter what app I am using on my iPhone or Mac, the selected text or the current webpage from Safari will be passed automatically to COPILOT. Then I just ask it whatever I need and watch until it reaches the goal autonomously. There was also another problem with ChatGPT - the knowledge cutoff. So I also integrated Google search and web scraping into it. Now, whenever my request needs real-time information, like what is the latest version of macOS, it will use these tools to gather the data and then give me the correct response. Being an app built with Apple Shortcuts, all its "code", called actions, is actually open-source. I'm selling a Premium version of it to earn some revenue for my time. I would love to hear all your thoughts on it! Thank you so much! https://ift.tt/wIpT680 September 27, 2023 at 02:07PM

Show HN: The Tomb of Ramesses I in the Valley of the Kings https://ift.tt/LOG8Ape

Show HN: The Tomb of Ramesses I in the Valley of the Kings Hey all, I’m coding up a new tour system for my 3d Egyptian work. After the last feedback, I focused on building more interactive content and fx into the guided tours with sound and telling the mythology in the wall art. I’d love feedback with the new version – this is built with vanilla Three.js and footage captured on my iPhone 12. For various fx, I coded many of my own shaders based on work by https://twitter.com/akella and others on ShaderToy, so I’m keen to test on more devices. As the hacker, so the (ancient) painter. https://ift.tt/1CExWQN September 26, 2023 at 06:34PM

Show HN: A simple API/CLI for scheduling HTTP requests https://ift.tt/RHYUq0g

Show HN: A simple API/CLI for scheduling HTTP requests Hi HN! This is something I've been tinkering on for the past couple months. It's basically just an API/CLI for scheduling delayed or recurring jobs as HTTP requests. I initially built it as a personal tool to save myself a bit of time on little side projects where I've needed scheduled/recurring alerts, but decided it could be a good opportunity to practice building out a nice landing page [0] and documentation [1]. And who knows, maybe someone else will find it useful ¯\_(ツ)_/¯ The tool relies heavily on Elixir's Oban [2] library for managing jobs, and Mintlify [3] for documentation. I also shamelessly stole most of the frontend design from Resend [4] because I'm a fan of the aesthetic and thought it would be good for my design chops to use their design as a guide. I also discovered Radix [5] UI while working on this, which ended up being immensely helpful for moving quickly on the frontend. Anyways, I almost certainly spent a bit too much time on small UX details that are most likely utterly inconsequential, but it was a fun exercise in polish :) All feedback is welcome! [0] https://www.booper.dev/ [1] https://ift.tt/Ip0uOlv [2] https://ift.tt/1DgQZh4 [3] https://mintlify.com/ [4] https://resend.com/ [5] https://ift.tt/aGdfzDs https://www.booper.dev/ September 28, 2023 at 12:55AM

Show HN: Hackers Guide to Language Models https://ift.tt/ja13rzU

Show HN: Hackers Guide to Language Models https://ift.tt/c5bkQq0 September 27, 2023 at 09:26PM

Show HN: Using LLMs and Embeddings to classify application errors https://ift.tt/913ayrL

Show HN: Using LLMs and Embeddings to classify application errors Hi Hacker News! We’re Vadim and Chris from Highlight.io [1]. We do web app monitoring and are working on using LLMs/embeddings to add new functionality to our error monitoring product. Given that there’s a lot of founders/engineers using LLMs in their products, we figured we’d share how we built the new functionality, their impact on our workflows, and how you can try it out. Our goal was to build two features: (1) tagging errors (e.g. deeming an error as “authentication error” or a “database error”); and (2) grouping similar errors together (e.g. two errors that have a different stacktrace and body, but are semantically not very different). Each of these rely heavily on comparing text across our application. After some experimentation with the OpenAI embeddings API [3], we went ahead and hosted a private model instance of thenlper/gte-large (an open-source MIT licensed model), which is a 1024-dimension model running on an Intel Ice Lake 2 vCPU machine on Hugging face [4]. Our general approach for classifying/comparing text is as follows. As each set of tokens (i.e a string) comes in, our backend makes a request to an inference endpoint and receives a 1024-dimension float vector as a response (see the code here [5]). We then store that vector using pgvector [6]. To compare any two sets for similarity, we simply look at the Euclidian distance between their respective embeddings using the ivfflat index implemented by pgvector (example code here [7]). To tag errors, we assign an error its most relevant tag from a predetermined set decided by us. For example, if we tag an error as an "authentication error" or a "database error", we can allow developers to have a starting point before inspecting an issue.(see the logic here [8]). Anecdotally, this approach seems to work very well. For example, here are two authentication errors that got tagged as “Authentication Error”: * Firebase: A network AuthError has occurred * Error retrieving user from firebase api for email verification: cannot find user from uid. We also use these error embeddings to group similar errors. To decide whether an error joins a group or starts a new one, we decide on a distance threshold (using the euclidean distance) ahead of time. An interesting thing about this approach, compared to using a text-based heuristic, is that two errors with different stack traces can still be grouped together. Here’s an example: * github.com/highlight-run/highlight/backend/worker.(*Worker).ReportStripeUsage * github.com/highlight-run/highlight/backend/private-graph/graph.(*Resolver).GetSlackChannelsFromSlack.func1 Both reported as `integration api error` as they involve the Stripe and Slack integrations respectively. The neat thing is that the LLM can use the full context of an error and match based on the most relevant details about the error. We have rolled out a first version of the error grouping logic to our cloud product [9], and there’s a demo of all the functionality at [2]. Long-term, if the HN community has other ideas of what we could build with LLM tooling in observability, we’re all ears. Let us know what you think! Links [1] https://ift.tt/sLwjgVe [2] https://ift.tt/BYLkvJR [3] https://ift.tt/IU5ntaz [4] https://ift.tt/nsvDWtS [5] https://ift.tt/y5alprC... [6] https://ift.tt/NOSCEPQ... [7] https://ift.tt/vpsjZgz... [8] https://ift.tt/askbCMF... [9] https://ift.tt/ysnrGJS https://ift.tt/0nQpLKC September 27, 2023 at 08:47PM

Show HN: Railway.app POC https://ift.tt/RmIUqEn

Show HN: Railway.app POC https://ift.tt/TM1XSWs September 27, 2023 at 10:03AM

Show HN: OnlineOrNot – Cron Job Monitoring https://ift.tt/g0SPcOq

Show HN: OnlineOrNot – Cron Job Monitoring https://ift.tt/Dqixl70 September 27, 2023 at 04:15PM

Show HN: A JavaScript function that looks and behaves like a pipe operator https://ift.tt/mZjBaGP

Show HN: A JavaScript function that looks and behaves like a pipe operator https://ift.tt/lTezcn3 September 27, 2023 at 01:01PM

Show HN: POC: Real-Time Medical Image Collaboration Made Easy with OHIF / Nun-Db https://ift.tt/jSJ6RUB

Show HN: POC: Real-Time Medical Image Collaboration Made Easy with OHIF / Nun-Db https://ift.tt/8cN5vZH September 27, 2023 at 04:40AM

Show HN: Mail Memories – Export all your Gmail images https://ift.tt/yEVDdQ0

Show HN: Mail Memories – Export all your Gmail images I've added screenshots so you can see how it works now. Mail Memories lets you download all the images in your Gmail account from 2004 or 2010 or any year. Would appreciate your thoughts. Previously: https://ift.tt/1jxuNRb Demo - Download the oldest images in your account for free: https://ift.tt/07iUbCN https://ift.tt/154pkdO September 27, 2023 at 12:12AM

Show HN: A better command-line interface for Tailscale Taildrop https://ift.tt/LGAXK6p

Show HN: A better command-line interface for Tailscale Taildrop https://ift.tt/qDIRdUf September 26, 2023 at 05:03AM

Show HN: DeepEval – Evaluation and Unit Testing for LLMs https://ift.tt/P5b3jJy

Show HN: DeepEval – Evaluation and Unit Testing for LLMs https://ift.tt/3aVFOoH September 26, 2023 at 01:38AM

Show HN: Bigcapital - A open-source alternative to QuickBooks https://ift.tt/QTP50mh

Show HN: Bigcapital - A open-source alternative to QuickBooks https://ift.tt/Ucr3sYC September 26, 2023 at 01:35AM

Show HN: An aggregator to find good ChatGPT apps, courses and more https://ift.tt/GwDtzEv

Show HN: An aggregator to find good ChatGPT apps, courses and more https://ift.tt/OxWbPJc September 25, 2023 at 07:42PM

Show HN: Dev tool that writes scalable apps from scratch https://ift.tt/zRhL73j

Show HN: Dev tool that writes scalable apps from scratch https://ift.tt/srhTya6 September 25, 2023 at 09:10PM

Show HN: Animation Music Rose – JavaScript Web Art Tool on HTML5 Canvas https://ift.tt/yX1DTM8

Show HN: Animation Music Rose – JavaScript Web Art Tool on HTML5 Canvas This program is created by CreateJS (JavaScript) + HTML5 Canvas. You can use it for your web pages and modify the design. https://ift.tt/dZLeVnK September 25, 2023 at 09:27AM

Show HN: Bots Playing Online Cash Bingo on an iPad https://ift.tt/fJelMP6

Show HN: Bots Playing Online Cash Bingo on an iPad Hey HN, I really enjoy playing "Bing King" from time to time. I had a little downtime, and thought it would be fun to try and write a bot to play it. Sharing it here: https://ift.tt/YIxTPy1 Demo videos in the repo https://ift.tt/YIxTPy1 September 25, 2023 at 06:23AM

Show HN: Emojirades – Emoji Charades https://ift.tt/Sc9qdPr

Show HN: Emojirades – Emoji Charades https://ift.tt/9mZeEXV September 25, 2023 at 04:05AM

Show HN: ChatDev – Simulating a software company with LLMs https://ift.tt/EqAxB3Q

Show HN: ChatDev – Simulating a software company with LLMs https://ift.tt/SlT8i4Y September 24, 2023 at 09:31PM

Show HN: Hichatbot.ai – Chat with your documents, video transcripts https://ift.tt/qVrtlkm

Show HN: Hichatbot.ai – Chat with your documents, video transcripts Hi HN, I created this site recently and need som feedbacks. Please give it a try, let me know if you see anything to need to be improved or added. Below is the summary of https://hichatbot.ai What is HiChatbot? - HiChatbot is an AI-powered chatbot that can answer your questions about documents, text, and videos. You can upload a document, text, or provide a video link to HiChatbot and have a Q&A chat with the content. What are some of the things I can do with HiChatbot? You can use HiChatbot to: - Summarize the main points of a document - Get more details about a specific topic in a document, text, or video - Based on the provided document, generate creative text formats of text content, like executive summaries, reports, poems, code, scripts, musical pieces, email, letters, etc. https://hichatbot.ai September 24, 2023 at 08:56PM

Show HN: OSS PostgreSQL RDS with Supabase,PGML,Vector,HA,PITR,Monitor,&100+ Exts https://ift.tt/bQfGXEr

Show HN: OSS PostgreSQL RDS with Supabase,PGML,Vector,HA,PITR,Monitor,&100+ Exts https://ift.tt/pfc0Wsh September 24, 2023 at 06:18PM

Show HN: Krestomatio – managed e-learning platforms in public beta https://ift.tt/0rA8CkM

Show HN: Krestomatio – managed e-learning platforms in public beta Public beta available for our managed service that takes care of all the technical aspects of hosting open source Moodle™ e-learning platforms https://ift.tt/uM8vAnf September 24, 2023 at 01:27PM

Show HN: Cloud for AI Agents and AI Apps https://ift.tt/ARQBr8N

Show HN: Cloud for AI Agents and AI Apps https://e2b.dev/docs September 24, 2023 at 02:12AM

Show HN: Karektar – Bitmap Font Designer https://ift.tt/LkwAU4n

Show HN: Karektar – Bitmap Font Designer Karektar is a React/TS app for building exportable bitmap fonts from custom glyph sets. You can submit your own input string, and the app will generate the gallery of unique glyphs. Build your own designs using the various tools available, then export it to an OTF format when you're done. This is my first front-end project, and one I picked up to learn React. I'd love to hear any feedback, especially on usability and additional features you'd like to see. Cheers! https://ift.tt/3HXvzUq September 24, 2023 at 06:25AM

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/tD3M2rT

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/9udDcbl September 24, 2023 at 04:34AM

Show HN: A Less Shitty OpenAI Token Counter https://ift.tt/GFruxAE

Show HN: A Less Shitty OpenAI Token Counter Built a simple OpenAI token counter that doesn't crash. It gives you: Tokens Characters Words Paragraphs Link: https://ift.tt/lB1TNqQ Client side only. Feedback welcome. https://ift.tt/lB1TNqQ September 24, 2023 at 03:21AM

Show HN: Minecraft Stored on Paper https://ift.tt/DqcauBQ

Show HN: Minecraft Stored on Paper https://ift.tt/VyWzbeS September 24, 2023 at 12:39AM

Show HN: A “CRM” for your personal relationships https://ift.tt/rGg5xjb

Show HN: A “CRM” for your personal relationships Android: https://ift.tt/6CtRS8U... iOS: https://ift.tt/UdwOqDK We know life can be busy. And we often struggle to make time for the people that matter most to us. According to a Harvard study from 2021, "36% of all Americans [...] feel “serious loneliness.”" [1] We created an app to help people focus on their most personal relationships and guide them through forming more meaningful connections with them, in the hopes to combat the "Loneliness Epidemic". We just launched the first iteration - call it an MVP if you like - something to validate our ideas and get the conversation started. We are looking for people to try out what we have built and share their thoughts. The functionality is very basic for now, but we are planning to expand based on our users' feedback. Here is what you can do today: * Tell us who the people are that matter most to you * Get daily reminders to reach out to them * Send them virtual postcards with over 50 handcrafted designs [1] https://ift.tt/r2EdmZ0 https://ift.tt/UGlYrqh September 23, 2023 at 10:51PM

Show HN: CleanClip – Search/Preview/Paste, the simplest way to manag clipboard https://ift.tt/ekETm5d

Show HN: CleanClip – Search/Preview/Paste, the simplest way to manag clipboard CleanClip is An immersive clipboard management tool designed for Mac, allowing you to quickly search, preview, and use clipboard history at your input position. Its features are: Use Anytime Call it up with a single keystroke "⌘ + ;" in any scenario, view, search, preview, and use all your records. ⌨ Immersive Popup No need to switch focus, the popup always appears at the editing field position. Quick Search Type a letter to quickly search, even the oldest records can be found instantly. Full Format Support Supports all copyable formats, including images and files. Sync Mobile Records With iCloud enabled, text and image records copied on your phone can be viewed on your Mac. Frequently Asked Questions # Supported System Versions? Supports macOS 11.0+. # Can I try it for free? The basic features are free to use with no time restrictions. So you can use CleanClip's basic features permanently without paying. # Can I get a refund if I'm not satisfied? You can request a refund within 7 days for any reason. Just send an email to cleanclip@gokoding.com, including: [Refund Request], [Your Purchase Email], [Reason for Refund], [Any suggestions or feedback that can help me]. https://ift.tt/OVwXFTx September 23, 2023 at 12:52PM

Show HN: Package a python script into an executable file https://ift.tt/lnpK0tC

Show HN: Package a python script into an executable file https://ift.tt/TA8dlDt September 23, 2023 at 08:42AM

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/GMIXaAt

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/Cxj2or5 September 23, 2023 at 07:41AM

Show HN: TG – Fast geometry library for C https://ift.tt/T2UACLP

Show HN: TG – Fast geometry library for C https://ift.tt/AsZ8kSr September 23, 2023 at 04:57AM

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/RmUT91I

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/XH4KQv6 September 22, 2023 at 10:53PM

Show HN: Summary Cat, a YouTube Video Summary Generator https://ift.tt/jJiXRok

Show HN: Summary Cat, a YouTube Video Summary Generator Hello HN! Please check out Summary Cat ( https://ift.tt/5qvwkAh ). It uses OpenAI's GPT-3.5 to summarize YouTube transcripts. Please note that it only works for *English* videos right now. I'd appreciate any feedbacks, criticisms, or feature requests!! You can also find my contact info in my profile. Thank you in advance. --------------------------- Tech Stack - Frontend: HTML/CSS - Backend: Python/Flask APIs: - For grabbing YouTube's transcripts, I used youtube-transcript-api ( https://ift.tt/lTiPsxO ) - For summarizing the transcripts, I used OpenAI's GPT-3.5-turbo-16k: https://ift.tt/WSB5zwG . (I used GPT-3.5 because GPT-4 is quite a lot more expensive (roughly 10X). https://ift.tt/5qvwkAh September 23, 2023 at 01:54AM

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/cbGqdLN

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/JN0Rd7u September 23, 2023 at 12:38AM

Show HN: Learn piano without sheet music https://ift.tt/hz5ROLv

Show HN: Learn piano without sheet music I always found sheet music way too hard to read - and I literally spent a year at a company building a sheet music rendering engine. I wanted an app that would display music like the tutorials on YouTube, but not be focused on upselling lessons etc. like most current apps, and also would let me import my own files This works on MIDI files. If it’s a valid midi it probably plays. Since releasing, I did add a subscription for classical music - on a theory that most normal users don’t know what a midi file is. It changed about a month ago from an up front price to in app purchases and/or a subscription - which has absolutely tanked revenue so far - but maybe it will pick up Would love to hear your thoughts and if you have any suggestions! https://ift.tt/c4LJUDi September 22, 2023 at 06:32PM

Show HN: FormsLab – Open-source form builder https://ift.tt/U67Ybcl

Show HN: FormsLab – Open-source form builder Hello guys, I wanted to share with you and ask your opinion about my first open-source project. FormsLab is a tool that can be used as a feedback app to collect feedback from customers, create polls for voting, or as a survey creator. I would like to ask for your feedback and opinions. Thank you! https://ift.tt/vBTtlf8 September 22, 2023 at 02:59PM

Show HN: Corgi – on-demand, 1-on-1 tutoring https://ift.tt/aLBjWrh

Show HN: Corgi – on-demand, 1-on-1 tutoring Hey all — I’m Sameer, a software engineer and longtime math/CS tutor who’s just launched an on-demand tutoring platform called Corgi. The product is a mobile app (currently iOS only) that allows users to request and receive tutoring help whenever they want it, for as little or as long as they need. Here’s how it works: 1. User selects a subject, adds a brief summary of what they need help with, and submits their request 2. All tutors who are online and qualified in that subject receive a notification that someone needs help 3. The first tutor to accept the request gets matched with the user, and both parties are placed in a in-app video chat session 4. The user works with the tutor for as long as they need 5. When the session is complete, the user is charged for the time they used (currently billed at $1/minute, rounded to the nearest minute) and the tutor receives 80% of the student fee As a starting point, the only subject we’re offering is SAT math help, but we plan to expand to other subjects in the near future. I built Corgi because 1) tutoring is a lifelong passion of mine, and 2) I haven’t found a quality, on-demand tutoring service that currently exists, but I believe it’s something that could really help students. The idea here isn’t to try and replace the traditional tutoring model (i.e. working with the same tutor on a consistent basis over a long period of time) but to supplement existing resources with an office hours-like service that can provide immediate help (e.g. at the exact moment when someone is struggling with homework, or is studying for an imminent exam). Eventually, I’d like to offer this platform directly to schools or districts, so that students can use it irrespective of ability to pay. There is at least one major player in this space doing something similar ( https://paper.co ) but from my own research they seem to have a lot of issues (e.g. students getting matched with tutors who aren’t qualified in their subjects, tutors working with many students simultaneously despite the company claiming the tutoring is all 1-on-1) and districts who previously signed contracts with them don’t seem keen on continuing their relationships ( https://ift.tt/WpVklP0... ). I’ve also been a tutor on some of the existing traditional tutoring platforms (e.g. Wyzant) and have found the experience frustrating (mainly due to unfairly low compensation combined with a struggle to match with students). My goal with Corgi is to build something that provides real value and a positive experience for both the tutors and students who use it. I’ve spent the last week or so recruiting an initial batch of tutors, and am now kicking off the process of finding students to help test it out. I’m also building out some additional features to help make the actual tutoring sessions feel a little smoother (e.g. browser-based sessions to allow usage from any device, virtual whiteboards for easier collaboration). I’d appreciate any and all feedback the HN community has to share, positive or negative! https://ift.tt/8ZSuMQz September 22, 2023 at 07:53AM

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/w3Eq6Dl

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/sFpOP12 September 22, 2023 at 03:53AM

Show HN: Changesets, manage your versioning and changelogs https://ift.tt/Pbx7th0

Show HN: Changesets, manage your versioning and changelogs https://ift.tt/Db9CFKY September 22, 2023 at 12:46AM

Show HN: Streaming LLMs in Data Pipeline https://ift.tt/1lu9bEZ

Show HN: Streaming LLMs in Data Pipeline https://www.fleak.ai September 21, 2023 at 06:55AM

Show HN: FlowerJS – JavaScript Framework for Flower Shapes and Animation https://ift.tt/HCcNIlv

Show HN: FlowerJS – JavaScript Framework for Flower Shapes and Animation JavaScript Framework for Flower Shapes and Motion Animation. Now the three types of flowers are provided. You can change the petal number and color. Many easy coded motion properties are provided too. https://ift.tt/6CYyVZb September 21, 2023 at 06:24AM

Show HN: A website that gives voice to unfulfilled customer needs https://ift.tt/Hl9WCPA

Show HN: A website that gives voice to unfulfilled customer needs How does it work? You just write a short title of what you want like “24/7 cafe in my town”, a short description why you need it - “I like to work late, don’t like to work at home and all coffee places close at 9” and how much you would pay per visit. If many people subscribe to your idea, hopefully someone will see it and open that coffee shop. You can also see what others want and maybe get inspired. Or you can just use the website to track your ideas. What problems am I trying to solve? 1. Many startups fail because they build something that customers do not want 2. Customers do not get services they need because their voices are not heard This project attempts to solve the two problems by giving the voice to the customers and a platform for startup founders to research customer demand backed product ideas. The project is at its earliest stage, so any feedback, bug reports and feature requests are welcome! https://ift.tt/3GwiTyo September 21, 2023 at 05:17AM

Show HN: Kusho – Copilot for API Testing https://ift.tt/t7dicFn

Show HN: Kusho – Copilot for API Testing https://kusho.co/ September 21, 2023 at 02:04AM

Show HN: SkillPool – Accelerate your resume screening process by 10x https://ift.tt/Alk3eSd

Show HN: SkillPool – Accelerate your resume screening process by 10x https://skillpool.tech/ September 21, 2023 at 12:52AM

Show HN: Mana Pool https://ift.tt/OGgzIUy

Show HN: Mana Pool Hi folks. I launched my first startup on HN 15 years ago (see my profile), and I wanted to post here again now. Like my last one, this project comes from one of my life's passions. I have played Magic: The Gathering for 30 years. My co-founders and I think Magic deserves its own market, and this thinking will lead to dozens of ways to make a great app. We consider what we have an MVP, and we are all going to MagicCon this weekend in Las Vegas to walk around in our Mana Pool shirts and talk to people about the future. If HN likes the site, I would appreciate you crashing it before we head out tomorrow night! https://manapool.com/ https://manapool.com/ September 20, 2023 at 10:31PM

Show HN: Spirals – Generate beautiful AI spiral art with one click https://ift.tt/vnU0YaB

Show HN: Spirals – Generate beautiful AI spiral art with one click https://ift.tt/pjbLFzM September 20, 2023 at 03:37AM

Show HN: Cheq UPI (YC S23) – India's first UPI payments app for foreigners https://ift.tt/x2nFWEa

Show HN: Cheq UPI (YC S23) – India's first UPI payments app for foreigners Hello HN, My name is Sudhanshu and I'm the Co-founder/CEO of Cheq UPI ( https://www.chequpi.com ). We are the first UPI wallet for foreigners and non-resident Indians travelling to India. Using Cheq, you can purchase almost any goods/services across India . Just scan the merchant QR code / choose the pay by UPI id option to make the purchase. You don’t need an Indian bank account to operate Cheq UPI. Our prepaid wallet can be topped up with any international debit/credit card. 10mn+ foreigners visiting India each year, invariably face one of the below problems 1) Indian merchant not accepting international credit/debit cards 2) Unavailability of ATMs/money changers at remote locations 3) Indian merchants not tendering exact loose change The Cheq UPI app was launched to help all these individuals travel cashfree across the country. If know someone planning to visit India this year, please ask them to try us out! A lot of time, hard work and luck has gone into building Cheq and we hope it’ll make travelling to India more convenient for citizens across the globe. Some quick pointers to know about the Cheq UPI app: - The Cheq UPI app works ONLY in India and we must verify your passport in-person before activating the UPI wallet. - Once activated, you’ll be able to scan & pay with UPI anywhere across India. - Funds can be added to the Cheq wallet using any international debit/credit card, you don’t need an Indian bank account / aadhaar card. - Apart from the 10$ account opening fees, there are no other costs for using the product. Funds added can be spent anywhere across India. I’ll be available to answer any questions you may have throughout the day about Cheq, UPI or Indian fintech in general. Look forward to seeing you all try Cheq UPI PS: We're continuously improving our services, so critical and constructive feedback is most welcome. https://ift.tt/8ENyMVX September 19, 2023 at 05:32PM

Show HN: My first interactive article – breakdown of a complex menu UI https://ift.tt/ZtJERSX

Show HN: My first interactive article – breakdown of a complex menu UI https://ift.tt/Ki1e08S September 20, 2023 at 12:03AM

Show HN: Hydra - Open-Source Columnar Postgres https://ift.tt/ScyihpW

Show HN: Hydra - Open-Source Columnar Postgres hi hn, hydra ceo here hydra is an open-source extension that adds columnar tables to Postgres for efficient analytical reporting. With Hydra, you can analyze billions of rows instantly without changing code. demo video (5 min): https://youtu.be/1yzxgb0Oyrw github repo: https://ift.tt/9Yc5ICs For 1.0 GA release, aggregate queries are over *60% faster* than Hydra beta due to aggregate vectorization. Spatial indexes (gin, gist, spgist, and rum indexes) and pg_hint_plan are now enabled for performance optimization. postgres is great, but aggregates can take minutes to hours to return results on large data sets. long-running analytical queries hog database resources and degrade performance. use hydra to run much faster analytics on postgres without changing code. for testing, try the hydra free tier to create a column postgres instance on the cloud. https://ift.tt/NJ7uHYn https://ift.tt/qtDIeL1 September 19, 2023 at 09:35PM

Show HN: Focusdoro(AI) – AI assisted Pomodoro task list https://ift.tt/7o6DPL3

Show HN: Focusdoro(AI) – AI assisted Pomodoro task list Hi, I have always struggled with changing priorities and figuring out what to focus on a particular day. The actual priorities get missed amongst all other things in life. With the launch of Gen AI in almost all aspects of our lives, i decided to build something that can assist me in finding the right priorities and staying on them. This has helped me out for the past couple of days. I am using Openai apis for task breakdown and Daily planning bot and the rest of the site is built using Django, JS, and Tailwind. I have tried a lot of productivity tools throughout the years and Pomodoro and timer-based focused work has worked out best for me. If there are other techniques that have worked out for you, do let me know, I will try to incorporate those :) Would love honest feedback on this so that I can make this more useful to others and to myself. Looking forward to your feedback, thanks in advance :) https://focusdoro.com September 19, 2023 at 08:13PM