Show HN: I made a code notebook for Datalog queries https://ift.tt/Bm3WVoQ

Show HN: I made a code notebook for Datalog queries https://ift.tt/XCfz5Rj February 13, 2023 at 11:52PM

Show HN: Sign-up flows from 100s of websites made publicly available https://ift.tt/aG8OfY5

Show HN: Sign-up flows from 100s of websites made publicly available Hi HN! Fil here from Formsort ( https://formsort.com/ ). We just launched Fineflows, a design gallery that showcases leading sign-up flows from around the web. Why? My team has been building sign-up flows for close to a decade across mortgages and healthcare. We’ve spent a lot of time working through the technical and design aspects of this problem, such as state management (getting that pesky back button to work), design flexibility, and data enrichment. Time and again, we’ve seen product teams who don’t know what to build even though they can . Often times, builders of forms start their process by looking at what other people are doing, answering questions like: What are different ways error validations are done? Should I use photos of people, or is text enough? Is it appropriate to use emojis in forms? How can I decline a user in a polite yet firm way? To that end, we set out to capture as many different form flows as we could and make them available. We’ve found it to be an invaluable resource ourselves, and many of our customers have used it to improve their own designs. I’m always shocked by how often people reinvent the wheel instead of using a tried-and-true technique, and I hope that we’re helping address that problem. Take a look at the gallery at ( https://ift.tt/5ukZ460 ), or head to Formsort’s homepage to start building yourself! Would love to hear any feedback, inspiration, or thoughts, as we are just getting this off the ground :) https://fineflows.com February 13, 2023 at 11:21PM

Show HN: (Repost) A Chrome extension to help you improve website performance https://ift.tt/BxlF2id

Show HN: (Repost) A Chrome extension to help you improve website performance https://ift.tt/dz2XPh6 February 13, 2023 at 04:15PM

Show HN: Meta peddling unsecured business credits to users in India https://ift.tt/Mo6ANRY

Show HN: Meta peddling unsecured business credits to users in India I have a friend who owns a business and they got a really weird email from meta. Apparently meta has teamed with "Indifi and FlexiLoans" to give unsecured business loans. 1. They are sharing details of "this user is a small business owner" with third parties and that they are directly emailing about "helping businesses in need". What the hell is wrong with these people. If I wanted a loan,i would approach my bank and not some fincorp who would fleece me with 18% interests. Banks have much less interest rates February 13, 2023 at 04:03PM

Show HN: Toodle.Studio is an art playground with Lisp and turtles https://ift.tt/QNO34xA

Show HN: Toodle.Studio is an art playground with Lisp and turtles https://toodle.studio February 11, 2023 at 09:24PM

Show HN: Forever-Time Multi-player- Play with your loved ones after you're gone https://ift.tt/PB9AGUu

Show HN: Forever-Time Multi-player- Play with your loved ones after you're gone Summer Friends Don't Stick Around is a "forever-time" multiplayer game created to immortalize players and give others a chance to play with them "in spirit" even after they are no longer with us. In the "Remember Me" mode, players can train a neural network to capture their play style. The output is a data model that can be shared with friends and family. Your playstyle is essentially encoded in the data model. In the "Remember Them" mode, players can load a data model file and play with them. I'm still learning more about neural networks and tweaking them to capture more of how any particular player approaches the game. There is room for improvement. https://ift.tt/MBxbiUI February 13, 2023 at 01:05AM

Show HN: Nix-init – Generate Nix packages from URLs with dependency inference https://ift.tt/96STaLP

Show HN: Nix-init – Generate Nix packages from URLs with dependency inference https://ift.tt/HQb7qhK February 13, 2023 at 12:04AM

Show HN: HN Pop-Up – Hover on HN Username to See Their Profile https://ift.tt/BLwhPXI

Show HN: HN Pop-Up – Hover on HN Username to See Their Profile https://ift.tt/MfJBsDO February 12, 2023 at 11:55PM

Show HN: Vettel – a tiny key value store that's faster than Redis (sort of) https://ift.tt/qhB7lvr

Show HN: Vettel – a tiny key value store that's faster than Redis (sort of) https://ift.tt/kDmJhW7 February 12, 2023 at 01:29PM

Show HN: Link Book – Quickly save links from around the web to GitHub https://ift.tt/tyvhqlC

Show HN: Link Book – Quickly save links from around the web to GitHub Save and sync your web bookmarks using Link Book and GitHub while retaining full control of your data https://ift.tt/ySXJ12N February 12, 2023 at 03:29PM

Show HN: Log collector that runs on a $4 VPS https://ift.tt/KRjqu5M

Show HN: Log collector that runs on a $4 VPS Hey guys, I'm building erlog to try and solve problems with logging. While trying to add logs to my application, I couldn't find any lightweight log platform which was easy to set up without adding tons of dependencies to my code, or configuring 10,000 files. ErLog is just a simple go web server which batch inserts json logs into an sqlite3 server. Through tuning sqlite3 and batching inserts, I find I can get around 8k log insertions/sec which is fast enough for small projects. This is just an MVP, and I plan to add more features once I talk to users. If anyone has any problems with logging, feel free to leave a comment and I'd love to help you out. https://ift.tt/7IPOayF February 12, 2023 at 02:14AM

Show HN: For Product Managers – curated collection of tools https://ift.tt/vtWQ7pS

Show HN: For Product Managers – curated collection of tools Curated collection of tools and frameworks for product managers, startup founders and delivery managers. https://ift.tt/DgbhEkK February 11, 2023 at 10:44PM

Show HN: My personal website designed in the style of Windows 95 https://ift.tt/aA37coC

Show HN: My personal website designed in the style of Windows 95 link: https://ift.tt/Jeh6Bq4 github repo: https://ift.tt/5dfcAsv Your thoughts and recommendations are highly appreciated :) https://ift.tt/Jeh6Bq4 February 12, 2023 at 12:14AM

Show HN: I’m an introvert – made an app to help maintain connections with people https://ift.tt/WfjFZvU

Show HN: I’m an introvert – made an app to help maintain connections with people https://ift.tt/vLPMZAy February 11, 2023 at 10:12PM

Show HN: I Made a Language Learning iOS Safari Extension https://ift.tt/sXTeVph

Show HN: I Made a Language Learning iOS Safari Extension https://ift.tt/a3EiI4n February 11, 2023 at 08:23PM

Show HN: Experimenting with GPT-3: Building an Investment Analyst https://ift.tt/Auimdwp

Show HN: Experimenting with GPT-3: Building an Investment Analyst We have been experimenting with using GPT3's reasoning capabilities to build an investment analyst that does this : (1) Summarize relevant news of the last 30 days, (2) Write a SWOT analysis, (3) Identify competitors, (4) Identify Key Risks, and (5) Write three investment theses (bull, neutral, bear) Here is an example how this can look like: https://ift.tt/WGRmlyU https://ift.tt/JvRipnX https://ift.tt/PR0lBGr https://ift.tt/04bk7hw So far, the results of getting reliable data back through well-engineered prompts through the API is quite promising. Yet, from an operational perspective, the biggest problem is that even though we are not using the free service but pay for it frequently run into rate limits. Positives: For Apple, the News Summary provided a useful result. "Apple Inc. is launching Apple Pay Later soon to revolutionize the buy now, pay later (BNPL) industry. Its stock is currently indicating a potential move to $167. The company is also facing an investigation by the Pomerantz Law Firm on behalf of iPhone 7 owners who experienced performance degradation following a device update. Apple's latest iPhones are being sold at discounts in China and the company is expected to rollout a high-end iPhone 'Ultra' in 2024. Additionally, two top market watchers discussed tech's wild run this year." For Microsoft, the Bull-case made more sense than the Bear-case Bull-case "Microsoft Corporation is a technology leader in the industry and is well-positioned to benefit from the increasing demand for cloud computing and artificial intelligence. The company's strong balance sheet, competitive advantages, and focus on innovation make it an attractive long-term investment Bear-case "Microsoft Corporation is a large, mature company with limited growth potential. The company is facing increasing competition from smaller, more nimble competitors and is struggling to keep up with the rapid pace of technological change. Investors should b e wary of investing in Microsoft due to its lack of innovation and potential for declining market share." Negatives: GPT3 is only guessing the next best word. Which might sometimes provide strange results. For example, considering the News Summary for Uber "Uber Technologies, Inc. reported a surge in fourth-quarter revenues and a strong outlook for 2021." We are not in 2021 anymore for a long while. Clearly, GPT3's knowledge of the Yahoo finance dataset has been cut off in 2021 and applied the provided news effectively. For AAPL, GPT3 did not identify any competitors. While we could argue that HP, MSFT, or similar hardware+software companies are in fact, competitors. In conclusion, we need to further investigate if the actual reasoning of GPT3 is mature enough to provide a useful analysis of the stock. Especially under liability considerations. Yet, if it works it could be a really powerful game-changer. Clearly, that is only an experiment and shouldn't be used as an investment recommendation nor seen as investment advice in any way. February 11, 2023 at 08:06PM

Show HN: Sharrr – Pretty secure file transfer https://ift.tt/BOLRXb5

Show HN: Sharrr – Pretty secure file transfer End-to-encrypted file transfer. https://www.sharrr.com/ February 11, 2023 at 02:36PM

Show HN: Get notified in Slack for each GitHub star https://ift.tt/dFfkxeD

Show HN: Get notified in Slack for each GitHub star I wrote a Zap on Zapier to get notified when someone stars your repo. I use it on our open-source repo and it's helpful. Fern: https://ift.tt/CN5AZgc https://ift.tt/HRgv7Iy February 11, 2023 at 04:55AM

Show HN: S.cr – send encrypted, disposable notes https://ift.tt/vlq69BP

Show HN: S.cr – send encrypted, disposable notes https://s.cr February 11, 2023 at 02:13AM

Show HN: GoodQuestion: A job interview note taking and collaboration tool https://ift.tt/2MaxUZA

Show HN: GoodQuestion: A job interview note taking and collaboration tool https://ift.tt/ZK1MnDQ February 11, 2023 at 01:48AM

Show HN: A Chrome extension to improve your website performance https://ift.tt/Kv8EyZb

Show HN: A Chrome extension to improve your website performance https://ift.tt/b78Z9UK February 10, 2023 at 03:39PM

Show HN: Enc – A modern and friendly CLI alternative to GnuPG https://ift.tt/cBShNIx

Show HN: Enc – A modern and friendly CLI alternative to GnuPG Enc is a CLI tool for encryption, a modern and friendly alternative to GnuPG. It is easy to use, secure by default and can encrypt and decrypt files using password or encryption keys, manage and download keys, and sign data. Our goal was to make encryption available to all engineers without the need to learn a lot of new words, concepts, and commands. It is the most beginner-friendly CLI tool for encryption, and keeping it that way is our top priority. https://ift.tt/wAeVI15 February 10, 2023 at 01:13PM

Show HN: MrScraper – A visual web-scraping tool https://ift.tt/0Vrmuzc

Show HN: MrScraper – A visual web-scraping tool Two months ago, I started building this side-project in the morning, before my full-time job. A visual and easy-to-use web scraping app. Please, roast it a bit so I can work on improving it. Thanks. https://mrscraper.com February 10, 2023 at 12:49PM

Show HN: Verified-GPT on your files and videos https://ift.tt/fQ4uaDC

Show HN: Verified-GPT on your files and videos https://ift.tt/qspbN95 February 10, 2023 at 01:20AM

Show HN: We craft minimum viable SaaS products https://ift.tt/7EpO28z

Show HN: We craft minimum viable SaaS products Helping founders bring their product to life, attract early users, and validate their idea. https://ift.tt/nfitZOc February 9, 2023 at 05:17PM

Show HN: I made a tool that turns screenshots into dramatically angled photos https://ift.tt/wfoiFCu

Show HN: I made a tool that turns screenshots into dramatically angled photos https://ift.tt/i0QGzcI February 10, 2023 at 12:58AM

Show HN: PodText.ai – Search anything said on a podcast, highlight text to play https://ift.tt/ot1Y9OX

Show HN: PodText.ai – Search anything said on a podcast, highlight text to play Hi HN, wanted to share a project that I’ve been working on recently. PodText allows users to find anything said on a podcast. You can also listen and share clips to a specific part of the podcast audio, simply by highlighting the text of that part. Currently there are just over 25k podcast episodes and I’m adding a lot more in the coming weeks (yes my GPU bill is painful). In order to monetize it, I’m building a sponsorship database to help sponsors find podcasts and vice versa. This will be sold in the form of a $99/month “PodText Business” subscription. I bet I could charge a lot more to large sponsors but I’ll tweak that as I talk to potential customers. Right now the UI is very bare bones (doesn’t even have pagination) but I’ll polish it once the data pipeline is working well. Please let me know if you run into any bugs or have any questions about the site or business model. https://podtext.ai February 9, 2023 at 11:03PM

Show HN: Open-source Ecommerce platform built with Node.js and React(beta) https://ift.tt/cPtGpQ9

Show HN: Open-source Ecommerce platform built with Node.js and React(beta) Hi guys, I've open-sourced the ecommerce project I build for my business. I've spent a lot of time on choosing the right libraries and decided to go with NodeJs and React. I'm sharing the project with you, and hope it will give you some ideas so you can build your ecommerce project faster. [Demo] https://ift.tt/MenDHFB [Github] https://ift.tt/UgjVuN0 Feel free to share/contact if you have any feedback or questions. Thanks February 9, 2023 at 09:05AM

Show HN: Ripple, a Spotify playlist generator based on your mood and music taste https://ift.tt/zMGCaJq

Show HN: Ripple, a Spotify playlist generator based on your mood and music taste I had this idea when my friends and I were hanging out and playing music on the speaker. The problem is, Spotify curated playlists are not tailored for my friend groups because we have different music taste. So I passed my phone around for my friends to queue their songs. It was always a hassle. This project is built on top of the Spotify Web API. The two modes, "Fresh" and "Popular" rely on the recommendations endpoint. As always, your feedback is appreciated. :) Thank you! https://ift.tt/gatFfQE February 9, 2023 at 04:02AM

Show HN: Free newsletter signup service (because I'm sick of Mailchimp) https://ift.tt/yjXG3m8

Show HN: Free newsletter signup service (because I'm sick of Mailchimp) https://ift.tt/hBOjlxc February 9, 2023 at 03:57AM

Show HN: StackOverflow.gg – AI-generated answers to every coding question https://ift.tt/yG67B0Y

Show HN: StackOverflow.gg – AI-generated answers to every coding question https://ift.tt/C6kNHgT February 9, 2023 at 02:28AM

Show HN: Filmbox, physically accurate film emulation, now on Linux and Windows https://ift.tt/kuN1cs7

Show HN: Filmbox, physically accurate film emulation, now on Linux and Windows We released Filmbox two years ago, and it has gotten a great response. It's been used in huge movies like "Everything Everywhere All At Once". It's been a huge rewrite to get this working on Linux and Windows from our original Mac and Metal code. We also have some interesting uses of cross-platform Swift + Electron in our plugin manager app, and cross-platform Swift generally in the plugin. Hopefully we can detail that in a blog post at some point. There's a free Filmbox Lite version to try, if you're interested. https://ift.tt/u91raPd February 9, 2023 at 12:43AM

Show HN: PaperAge – Easy and secure paper backups of (smallish) secrets https://ift.tt/ziDHWTv

Show HN: PaperAge – Easy and secure paper backups of (smallish) secrets Take any plaintext input, encrypt it using Age, and generate a printable PDF with a QR code that's easy to scan back in. Oh, and this is my first Rust project so some the code might not be the best. https://ift.tt/X9Li3Po February 9, 2023 at 12:06AM

Show HN: My article on idea validation on HN (Hackernoon) https://ift.tt/MgjNUzu

Show HN: My article on idea validation on HN (Hackernoon) It's been doing relatively well for a first story ever! Any feedback from this HN? https://ift.tt/56HnjcE February 8, 2023 at 02:20PM

Show HN: We built an open-source LaunchDarkly alternative for B2Bs https://ift.tt/Zk9CNs2

Show HN: We built an open-source LaunchDarkly alternative for B2Bs Hey HN, Nir, Gal and Tomer here. Last week, we open-sourced Enrolla ( https://ift.tt/5QN21SI ) - feature management for SaaS companies. It makes it easy for developers to control how their product behaves for customers in different pricing tiers. So things like which features are enabled for whom, rate limits and seat limits, but also your customer secrets (with end-to-end encryption), and other configurations. After 15 years of working together at various companies, where we rebuilt the same SaaS foundation layer again and again - we wanted to create something reliable and feature-rich that will be available for everyone. We now have a backoffice UI, a backend and SDKs for managing customer features and a way to manage pricing tiers on top of it. We plan to add more features around metering and integration with Stripe, so that ideally Enrolla can be used to bootstrap any new SaaS software in minutes. We’ve launched this repo under the MIT license so any developer can use it. The goal is not to charge individual developers. We make money by charging a license fee for enterprise features like Salesforce/Hubspot and SSO integrations. Give it a try ( https://ift.tt/5QN21SI ), and let us know what you think! Main website: https://www.enrolla.io https://www.enrolla.io February 7, 2023 at 06:34PM

Show HN: SQRL – Anti-spam rules language Twitter acquired in 2018, open-sourced https://ift.tt/RCVkp21

Show HN: SQRL – Anti-spam rules language Twitter acquired in 2018, open-sourced Hey all, author here! This is a demo of the rules engine we built to fight spam/abuse on the internet. It was built based on learnings from Facebook & Google, while trying to make a language that makes it simple for anti-spam analysts to quickly (and safely) deploy rules to production. Unfortunately it looks like the Twitter event feed is temporarily down (they're blocking it, possibly as part of shutting down the API on Thursday). I have a cache of events from a little earlier that I'm going to try play through the stream. https://ift.tt/axU4Rsd February 6, 2023 at 10:24PM

Show HN: We've built ChatGPT for your pdf files https://ift.tt/6AGuE7n

Show HN: We've built ChatGPT for your pdf files My friends and I were really excited to try out ChatGPT when it was released. We were amazed by its power and capabilities. We were thinking how great it would be if people could use ChatGPT to ask questions from their own data. So me and my friends had decided to build such a tool. We are delighted to announce that we are releasing a public beta of our tool> After you upload all your pdf files into it. It can search for relevant documents without perfect keyword match, summarize takeaways from the document specific to your question, and extract key information from the document. It can help with brainstorming and summarization. We would love if you try it out and let us know what you think about it. We look forward to hearing your feedback on comments section below :) https://ift.tt/xweQ1Sz February 7, 2023 at 11:35PM

Show HN: LangChange and Flask on Vercel https://ift.tt/9hNfZw4

Show HN: LangChange and Flask on Vercel https://ift.tt/UYphEyF February 7, 2023 at 03:24PM

Show HN: Utm.zone – Bulk UTM link builder https://ift.tt/fS3mGH6

Show HN: Utm.zone – Bulk UTM link builder Hey HN! There are many UTM link builder tools out there, but all of them seem to generate one link at a time. Generating links in bulk helps you avoid mistakes. With https://utm.zone/ you can: - generate utm links in bulk - share/save your link sets with your team/client https://utm.zone/ February 7, 2023 at 01:52PM

Show HN: iWF – A new “workflow as code” execution engine https://ift.tt/10pDEWt

Show HN: iWF – A new “workflow as code” execution engine It's built on top of Cadence Temporal(Similar to AWS SWF, Microsoft Azure Durable Function) by expert of Cadence/Temporal to provide clean and simple API/interface for development. * Easy to understand and get started * Easy to make changes -- no non deterministic errors and no need to write versioning code. * Easy to write and maintain unit tests * Easy to monitor and operate * Provide all power of Cadence/Temporal（scalability/reliability) Look at the samples for how easy it is, and try it out! https://ift.tt/mgXrHEZ February 7, 2023 at 05:08AM

Show HN: Elaborate AI – Generate Slides and Speaker Notes from Your Outline https://ift.tt/FV6JYAM

Show HN: Elaborate AI – Generate Slides and Speaker Notes from Your Outline We've just unveiled our brand new service, Elaborate AI, and it's a game-changer for anyone who has to create presentations. With this innovative tool, you can turn your simple outlines or even topics into professional slides and speaker notes with ease. Here are just a few examples of who could benefit from using Elaborate AI: - Team leaders: Generate slides for your weekly progress reports with ease. - Project managers or researchers: Present your insights and research on a topic in a polished and professional manner. - Educators: Create educational materials from your content quickly and efficiently. So, if you're tired of spending hours preparing presentation slides, head over to https://elaborate.ai and see if Elaborate AI can help you save time and streamline your presentation-creation process. February 7, 2023 at 09:07AM

Show HN: Aide – Java fast reflection, extended optionals and conditionals https://ift.tt/tpAiPSE

Show HN: Aide – Java fast reflection, extended optionals and conditionals https://ift.tt/xGCYgnN February 7, 2023 at 12:34AM

Show HN: Open-source platform for customer-facing Salesforce integrations https://ift.tt/YAzGMSt

Show HN: Open-source platform for customer-facing Salesforce integrations We spent the past few weeks building Supaglue ( https://ift.tt/sMNL1d0 ) and would like to share an early public alpha version with you. Supaglue is an open source platform to help developers build customer-facing Salesforce integrations into their applications. Use code to define syncs for pulling objects from Salesforce into your application. Embed functional and customizable React components for your customers to configure these syncs. Why? - We built user-facing HubSpot and Salesforce integrations in a previous product we worked on and did not find an existing solution that let us build it quickly, using code, and that supported custom business logic, so we built in-house. - There were some unified API products we evaluated, but they lacked depth, e.g. support for custom fields and objects. - There were UI-based workflow builders, but we did not want to click around in a UI tool to author business logic. - None of the options we evaluated came with ready-to-use React components, nor were they customizable. With our public alpha you can: - On a schedule, sync Accounts, Contacts, Leads, and Opportunities from Salesforce into your application - Customize where syncs write to (Postgres or an API endpoint), as well as its retry behavior - Author syncs using Typescript - Offload the full OAuth flow and token management to our backend and frontend components - Embed React components for OAuth, field mappings, on/off toggles, and manual syncs into your Next.js application - Deploy sync code and monitor sync status using a CLI - Open source MIT license so anyone can self-host We’re very early: we started working on this after the new year and are releasing a public alpha to get early feedback. You can run Supaglue locally using docker compose today. Try it out and send us a note! Website: https://supaglue.com . Github: https://ift.tt/sMNL1d0 . https://ift.tt/sMNL1d0 February 6, 2023 at 07:41PM

Show HN: Database Replication and Synchronization https://news.ycombinator.com/item?id=34676014

Show HN: Database Replication and Synchronization Replicate data and synchronize changes from MySQL and PostgreSQL, enabling applications to respond to these changes in real-time with minimal latency. https://stream.dbconvert.com February 6, 2023 at 05:02PM

Show HN: Connect any form with Google Sheets in 3 clicks, – Sheetsify https://ift.tt/EvGKsou

Show HN: Connect any form with Google Sheets in 3 clicks, – Sheetsify https://sheetsify.app/ February 6, 2023 at 06:26PM

Show HN: Userdoc – My new startup after selling my development agency https://ift.tt/8Ij0HT4

Show HN: Userdoc – My new startup after selling my development agency Hey HN, my wife and I ran a software development agency for 8 years, and sold it recently to work on some products related to our experience, and Userdoc is our first product :) Userdoc is a requirements management tool with AI assistance, allowing you to easily create user stories, personas, and user journeys with AI assistance. We found managing requirements (especially on large systems) was quite tricky, so Userdoc acts as the source of truth for your software requirements, and integrates with your project management tools to sync your stories, but keep them centrally in Userdoc as living documentation. Would love any feedback, there's a quick video on the website! https://userdoc.fyi February 6, 2023 at 08:58AM

Show HN: Reading Planner for ePub Files https://ift.tt/R9xecY3

Show HN: Reading Planner for ePub Files A cli tool for the people who read epubs a lot.This app lets me break down epub books I read on the regular into manageable pieces, in a events.ics file. I then import the events file in my main calendar so I always find time to read and actually finish the books I'm reading. https://ift.tt/AVk4jUO February 6, 2023 at 03:30AM

Show HN: Indie World – Discover and follow creators across all platforms https://ift.tt/SgmXHzd

Show HN: Indie World – Discover and follow creators across all platforms https://indieworld.io/ February 6, 2023 at 03:34AM

Show HN: Dynamic UI Generation with GPT https://ift.tt/hfcsI0C

Show HN: Dynamic UI Generation with GPT https://ift.tt/Um2iz7K February 5, 2023 at 07:10PM

Show HN: Fast VHDL language server written in Rust https://ift.tt/MFivwPg

Show HN: Fast VHDL language server written in Rust I want to share a VHDL language server I have written in Rust. It is now in a really good state and is ready to be the daily driver for someone working on VHDL. It is completely free and open source, enjoy! The performance is great, it can load 200k lines in 200ms using all 8-cores on my desktop. When loaded it only consumes 220 MB of RAM. It supports goto/find-references as well as type checking for close to all of VHDL-2008. https://ift.tt/04dwR7b February 5, 2023 at 03:10AM

Show HN: Run untrusted code in a Web Worker for data transformation https://ift.tt/si0JLN1

Show HN: Run untrusted code in a Web Worker for data transformation https://ift.tt/vszRJPn February 5, 2023 at 01:38PM

Show HN: Are You Drowsy? Twilio and OpenCV https://ift.tt/LRYnah7

Show HN: Are You Drowsy? Twilio and OpenCV https://ift.tt/n16gwZF February 5, 2023 at 12:10PM

Show HN: GPTBanker – map/reduce over documents of any length with OpenAI https://ift.tt/8gDoQ3K

Show HN: GPTBanker – map/reduce over documents of any length with OpenAI Hi all! I created a app that can map/reduce over documents of an arbitrary length with OpenAI completions. You can enter in your OpenAI key and try it out. The backend is built with LangChain, which made it easy to manage the models, workflows (chains), and troubleshoot pipelines with buffer issues. Learnings: - Tokens was the most helpful key for calls rather than characters or words. LangChain also just implemented a token splitter, which made it easier for me to adapt to documents of any type. - Davinci performed much better than Curie for summarizing long documents over multiple chunks - Oftentimes a map step was the only thing needed and the reduce/combine introduced more errors instead of improving context. https://ift.tt/2a9CbIr February 5, 2023 at 10:37AM

Show HN: Hacker News, but Just ChatGPT https://ift.tt/2fI7Qrk

Show HN: Hacker News, but Just ChatGPT https://ift.tt/ixXf1Ub February 5, 2023 at 08:44AM

Show HN: Integrate ChatGPT with Google Sheets in 3 Minutes https://ift.tt/BzRQrCF

Show HN: Integrate ChatGPT with Google Sheets in 3 Minutes https://ift.tt/O4Zau8Q February 4, 2023 at 10:19PM

Show HN: FlingUp – Have Your Say https://ift.tt/Yp3id4W

Show HN: FlingUp – Have Your Say https://flingup.com February 4, 2023 at 08:43PM

Show HN: Type-safe internationalization library for TypeScript https://ift.tt/s5GZdrO

Show HN: Type-safe internationalization library for TypeScript https://ift.tt/9RboAcz February 4, 2023 at 03:47PM

Show HN: Indian Space Progress, the world’s only blog dedicated to Indian space https://ift.tt/KTCl6m9

Show HN: Indian Space Progress, the world’s only blog dedicated to Indian space https://ift.tt/yrSwWKn February 4, 2023 at 10:20AM

Show HN: Webapp.io - Free firecracker-based full-stack hosting https://ift.tt/QvpqoB9

Show HN: Webapp.io - Free firecracker-based full-stack hosting https://ift.tt/J3b79oi February 4, 2023 at 04:05AM

Show HN: DocsGPT, open-source documentation assistant, fully aware of libraries https://ift.tt/H2yf9Wz

Show HN: DocsGPT, open-source documentation assistant, fully aware of libraries Hi, This is a very early preview of a new project, I think it could be very useful. Would love to hear some feedback/comments https://ift.tt/EGItSXi February 4, 2023 at 03:24AM

Show HN: Amazon Product Recommendations Using ChatGPT https://ift.tt/jiGMa1V

Show HN: Amazon Product Recommendations Using ChatGPT Hi HN! I built recommendation system using GPT-3 to figure out what product to buy on Amazon. The LLM asks questions to sus out what requirements I have and then also generates 3 recommended products based on the chat. It then searches a third-party Amazon API currently. Let me know what you think! https://ift.tt/nakpvjf February 4, 2023 at 12:59AM

Show HN: Emoji generator using Chat-GPT https://ift.tt/568uB1K

Show HN: Emoji generator using Chat-GPT Hi All. Background: You might have had the thought that traditional emoji searches found on Twitter and in iOS really suck. Features: To solve this we came up with Emoji AI using OpenAI API. 1. It handles multiple languages! Type 'frohlich hund' or 'kék elektromos autó' it gets it! 2. Long sequences of different emojis in one search! Yep, got that! 3. Misspellings, yep no problem getting from threee beaars 4. Extract key points from a long sentence, got it! "We went on a journey through winding roads and through mountains to a large goat farm." Feedback: Once you have you desired emoji result copy and paste it immediately in your favorite app. Give it a try and let us know feedback. For example making an extensible API, browser extension or discord bot. https://www.emojai.app/ February 4, 2023 at 12:15AM

Show HN: Generate user interview notes with GPT https://ift.tt/TJqN9bA

Show HN: Generate user interview notes with GPT Next time doing user/hiring interviews, let Rina Chrome extension take notes so you can focus on the chat. Rina records, transcribes and summarizes your call saving you 15 min each call. https://www.rinahq.com/ February 3, 2023 at 10:50PM

Show HN: Converse with Books as If They Were People https://ift.tt/CFg1tMZ

Show HN: Converse with Books as If They Were People I built this site to let you ask any book any question about anything as if it were alive. https://ift.tt/3fOWCIi February 3, 2023 at 06:41AM

Show HN: I turned my microeconomics textbook into a chatbot with GPT-3 https://ift.tt/31jGHsM

Show HN: I turned my microeconomics textbook into a chatbot with GPT-3 I never really read my micro-econ textbook. Looking up concepts from the book with Google yields SEO-y results. So I used GPT-3 to make a custom chatbot I can query at any time. https://www.konjer.xyz/microeconomics February 3, 2023 at 05:49AM

Show HN: ChatGPT for Product Support https://ift.tt/7d3gGtF

Show HN: ChatGPT for Product Support https://ift.tt/bFyoq8T February 2, 2023 at 10:15PM

Show HN: Serverpod – The Missing Server for Flutter https://ift.tt/g9eAyPY

Show HN: Serverpod – The Missing Server for Flutter We just released Serverpod 1.0 https://serverpod.dev/ February 2, 2023 at 02:27PM

Show HN: Validate, Launch and Grow 3-5x Faster with No BS Startup Guide https://ift.tt/Z69RnvA

Show HN: Validate, Launch and Grow 3-5x Faster with No BS Startup Guide Launch and grow your startup 3-5x faster with the No BS Startup Guide. Get +400 specific tactical activities that you can start doing today, to save 2,000 hours of research, and know exactly what to do every step of the way. I started the guide initially for myself. I posted on reddit over a year ago ( https://ift.tt/WbNOAdQ... ) and it became super popular. I kept using it and adding to it as I've coached and mentored over 200 founders. After thousands of hours of research and field testing, I am ready to release it. Still in early access and lots of things are work in progress. https://ift.tt/huC5Mr4 February 2, 2023 at 02:51AM

Show HN: AI Cover Letter Writer https://ift.tt/srn6lat

Show HN: AI Cover Letter Writer Uniquely, our AI cover letter generator creates a cover letter from your resume and a job description. Use the finished product as an outline you can polish on your own. https://tally.work/ February 2, 2023 at 08:36AM

Show HN: PromptLayer – Track, debug, and maintain GPT prompts in prod https://ift.tt/1fJvzKN

Show HN: PromptLayer – Track, debug, and maintain GPT prompts in prod https://ift.tt/cVlAgUv February 2, 2023 at 05:27AM

Show HN: BSManager | Manage multiple BeatSaber versions, install Maps, Mods ... https://ift.tt/EwKM2Yt

Show HN: BSManager | Manage multiple BeatSaber versions, install Maps, Mods ... Introduction BSManager is a fancy all-in-one tool that unifies the two main existing tools for BeatSaber, ModAssistant and BSLegacyLauncher. BSManager allows you to manage multiple versions of BeatSaber, install Mods, download Maps, Playlists, etc. All this quickly, easily and in one place! How to use Obviously this application is intended for BeatSaber players, to use it, you just need to own BeatSaber on Steam or Oculus (PC) and be on Windows. BSManager can be downloaded via the links below. Additional information - GitHub : https://ift.tt/uevnNTk - Twitter : https://twitter.com/BSManager_ - Nexusmod : https://ift.tt/cnJLkiZ (All sharing is obviously welcome) https://ift.tt/uevnNTk February 2, 2023 at 04:53AM

Show HN: Go Feature Flag OSS self-hosted feature flag solution launch v1.0.0 https://ift.tt/MZgdyEa

Show HN: Go Feature Flag OSS self-hosted feature flag solution launch v1.0.0 Hey Hackernews! I am the creator and maintainer of GO Feature Flag, a self-hosted OpenSource solution for feature flags (or feature toggles) that requires almost no infrastructure. We store all our flag in a flat file somewhere (S3, github, ...) and we use it directly. Today we have finally released the version v1.0.0 that brings a new flag format that enable you to do even more with your feature flags. The solution offer some capabilities such as: - Targeting specific users - Fancy rollout capabilities (progressive rollout, A/B testing, scheduled rollout). - Exporting your usage in several location. - Compatibility with the new standard Open Feature. All feedback are welcome . Github: https://ift.tt/Dx2Hpvo v1.0.0 blog post: https://ift.tt/iBAUnym https://ift.tt/iBAUnym February 2, 2023 at 02:22AM

Show HN: Using Google Sheets to manage localization strings across platforms https://ift.tt/iK6GvWl

Show HN: Using Google Sheets to manage localization strings across platforms As an app developer, I noticed that smaller teams frequently run into the hassles of managing translation strings across iOS, Android and web, and keeping them in sync and up to date. To make this a little easier I've been working on a small utility that allows you to use Google Sheets to manage these translations. Perfect for small teams that do not need any of the advanced features that paid platforms offer, but still want to have an easy to use centralised place to edit these strings. Without creating any account or whatsoever, you can use the Localeasy endpoint to convert your sheet into translations files for multiple platforms: iOS/macOS, Android, Rails, JSON, or YAML. I would love to hear your feedback! https://ift.tt/FWRBlEC February 1, 2023 at 06:11PM

Show HN: 1Daily – Do email 90% faster https://ift.tt/hoPKsS9

Show HN: 1Daily – Do email 90% faster 1Daily is a custom daily digest covering the latest news in your industry. You choose your favorite publications, newsletters, and social media posts, and we’ll summarize it in one simple email. Staying up-to-date with what’s going on in your industry isn’t easy when you’re juggling the day-to-day tasks of building a company. Many of us subscribe to dozens of newsletters and news publications and follow hundreds of social media accounts but don’t actually have the time to consume all of that content. 1Daily gives you the need-to-know information in a simple, digestible format, so you can spend your time serving your customers. Unlike other newsletters, 1Daily is customized to your specific industry and product. You can either add the publications and social accounts that you’d like to be included in your digest or we’ll select a few for you. You can set up your own 1Daily at https://1daily.email We’d love to hear what you care about most in a custom daily newsletter. We look forward to everybody’s comments! February 1, 2023 at 07:21AM

Show HN: GPTMinus1 – Fool OpenAIs AI Detector by Randomly Replacing Words https://ift.tt/JM8IkUp

Show HN: GPTMinus1 – Fool OpenAIs AI Detector by Randomly Replacing Words This is a joke before anyone gets too worked up. The algo is a simple one which goes and replaces random words with their synonyms. It will obviously beat these AI detectors but the output isn't probably what you would want. The point stands though that more sophisticated approaches that rephrase or mix up the word distribution will be able to throw off the detector and it should not be relied on exclusively for, say, checking if a student assignment is AI generated. https://ift.tt/gsX1Wlx February 1, 2023 at 10:56AM

Show HN: PC Face: Bitmap Arrays for Rendering All 256 Glyphs of CP-437 https://ift.tt/BGj6zK2

Show HN: PC Face: Bitmap Arrays for Rendering All 256 Glyphs of CP-437 https://ift.tt/20hz3Sa February 1, 2023 at 06:42AM

Show HN: KnifeGeek – Online Database of Pocket Knives https://ift.tt/03RNomp

Show HN: KnifeGeek – Online Database of Pocket Knives Hey HN! About a year ago i stumbled upon the world of swords, knives, and EDC gear. A weirdly addicting (and expensive) hobby to have. Back then i noticed something, it was quite tedious to easily sift and search through knives based on length, steel, brand, and what not to find the knife for me. There were some great youtube channels that helped me pick out what i wanted however i had to sit through multiple 30 minute videos just to review 10-15 knives or so each. Recently i've been having a little trouble sleeping so i decided to pickup a new passion project to work on late at night, here's KnifeGeek! it's a completely free website where you can search, filter, and sift through an extensive knife database (over 60K+ knives) and add them to your collection or wishlist. You do need to sign in to add stuff to your wishlist or collection and after a bunch of advanced searches. Please check it out and let me know if you think anything is missing! I'll try to flesh it out more on a daily basis if people find it cool or useful. Planning to add in price comparison functionality and more data per knife in the next week. PS: Images are a little shoddy, working on that. https://ift.tt/812EgLT February 1, 2023 at 05:38AM

Show HN: TunnlTo – Windows WireGuard split tunnel client built with Rust, Tauri https://ift.tt/GYJf3Xb

Show HN: TunnlTo – Windows WireGuard split tunnel client built with Rust, Tauri Hi Everyone, TunnlTo is a tool for controlling which Windows applications, processes, and IP addresses can use a WireGuard VPN tunnel. Here are some examples of how it could be used: - Route only FireFox through a privacy VPN - Route Slack and Microsoft Office through a work VPN - Route a game through a gaming VPN - Stop a game from routing through a privacy VPN - Stop a browser from routing through a work VPN - Route a specific IP address range through a privacy VPN - Route all traffic through a privacy VPN except a specific IP address range I have been collaborating on this project with the creator of WireSock - Vadim Smirnov. "WireSock VPN Client is a lightweight command line WireGuard VPN client for Windows that has advanced features not available in the official WireGuard for Windows such as selective application tunneling and disallowed IP addresses. WireSock VPN Client combines the power of Windows Packet Filter and BoringTun (user space WireGuard implementation in Rust) to provide exceptional performance, security and scalability." The TunnlTo app is built with Tauri and I've used boring old HTML, CSS (bootstrap) and JavaScript as I had major JS framework fatigue. I have previously built a production app with Electron and Vue. Tauri appealed to me for its use of Rust and its small installation sizes. I tried Tauri pre version 1.0 and had a bit of trouble but this time around its been a positive experience. The docs and the Discord community have come a long way. I would appreciate any feedback about the project so I can get an idea of what direction to take it in next. Vadim will be around a little later if anyone is curious about the WireGuard implementation and wants to know more. Thanks for reading! https://ift.tt/tnrjKWu February 1, 2023 at 02:58AM

Show HN: My kids interviewed Vint Cerf – this is what he said https://ift.tt/njWJPDC

Show HN: My kids interviewed Vint Cerf – this is what he said https://www.youtube.com/watch?v=YNU71T1T1Zw January 31, 2023 at 10:57AM

Show HN: LangChain Tracing https://ift.tt/Im1sXe0

Show HN: LangChain Tracing Something we've been working on for the past few weeks - an easy way to visualize, debug, and explore the execution trace of LangChain agents and chains https://ift.tt/Ag3akCi January 30, 2023 at 08:24PM

Show HN: Merit – Career mentorship for tech workers https://ift.tt/EYt7rLy

Show HN: Merit – Career mentorship for tech workers Hello Hacker News! I built a free service where you can schedule 1:1 video mentorship calls with senior ICs and managers in software engineering, product management, and design. The goal is to remove barriers to building a professional network that can help you grow your career like building skills and getting referrals. Right now we’re limited to folks living or working in the US or Canada, but we’re working on expanding beyond that one day. Without logging in, you can browse mentors here: https://ift.tt/Kk34epQ Between tech layoffs, hybrid work, and an uncertain industry outlook, I hope this can be a useful resource for you or someone you know, especially if you do not have a large professional network. I would love to hear your feedback! https://ift.tt/CbZqsRK January 31, 2023 at 02:27AM

Show HN: Chromium running inside your terminal https://ift.tt/FVx2TRW

Show HN: Chromium running inside your terminal https://ift.tt/Hki9LxR January 30, 2023 at 11:11PM

Show HN: Shoutouts.lol https://ift.tt/1Edq9ky

Show HN: Shoutouts.lol https://shoutouts.lol/ January 30, 2023 at 10:37PM

Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record https://ift.tt/yItpRvU

Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record Hi, My career is currently in this field, and I created this project as (effectively, among other things) a living resume, and to also be a really great workbench for hacking/experimenting on different methods. Testing and getting a feel for how different methods work within this framework is truly a delight, and quite simple/fast. Additionally, generally speaking, many of the mathematical concepts should transfer, so this (for me) has been a really great proving grounds in testing out how something might work in a different place in the real world. We hope to get under 2 seconds of training time (for 94%) within about two years or so, so stay tuned for updates as we continue to push more changes that take us faster and faster than our starting point of ~18.1 seconds or so. By the way, this architecture and training hyperparameters do indeed scale well, just increase epochs from 10->80 and base_depth from 64->128 and you'll have about 95.77% accuracy in about 188 seconds or so (just over 3 minutes :D). That alone is a huge boon! Great to see scaling laws working well within this very, very tight hyperparameter resolution. Feel free to let me know if you have any questions, Hacker News always seems to get me the most traffic. I really love talking about this project, and can't really seem to find anyone to nerd out about it with. This is very, very cool stuff! So feel free to leave a comment, and I'd love to jump in and chat about it! :D :) <3 <3 :)))) https://github.com/tysam-code/hlb-CIFAR10 January 30, 2023 at 07:28AM

Show HN: An online IDE that records your coding session https://ift.tt/luDgEba

Show HN: An online IDE that records your coding session https://ift.tt/MC4VRke January 30, 2023 at 03:17AM

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://ift.tt/OS4pUom

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://www.youtube.com/@swiftreality January 30, 2023 at 05:00AM

Show HN: I made the pagelayout LaTeX class for creating graphic rich PDFs https://ift.tt/YuMTDRC

Show HN: I made the pagelayout LaTeX class for creating graphic rich PDFs The class allows you to layout pages declaratively to create photo books and other graphic rich, perfectly typeset and print ready PDFs. https://ift.tt/8R4wIrP January 30, 2023 at 02:36AM

Show HN: Tate or Confucius? https://ift.tt/rU50mKs

Show HN: Tate or Confucius? https://ift.tt/fGrBoNO January 30, 2023 at 01:23AM

Show HN: SMS to Slack, receive 2FA codes in Slack https://ift.tt/iMSjLUY

Show HN: SMS to Slack, receive 2FA codes in Slack https://smstoslack.app January 29, 2023 at 10:49PM

Show HN: Display Fox Image in the Terminal https://ift.tt/wJQyC0p

Show HN: Display Fox Image in the Terminal https://ift.tt/t4ySpQG January 29, 2023 at 02:30PM

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/VkcJfFA

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/7Dn1RHf January 29, 2023 at 10:12AM

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme https://ift.tt/9wLbGZ6

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme Screenshots: https://ift.tt/rvTHSFt Website: https://ift.tt/8DzciuA Source: https://ift.tt/dTotWpi Written in Vanilla JS, generation happens entirely in browser. Automatically adds some default faces for few Emacs packages. Vim version also comes with 256 color support for terminals. https://ift.tt/nIwWtR5 January 29, 2023 at 05:51AM

Show HN: Git Heat Map – a tool for visualising git repo activity for each file https://ift.tt/qSV0Q48

Show HN: Git Heat Map – a tool for visualising git repo activity for each file https://ift.tt/3fyiZaG January 29, 2023 at 06:39AM

Show HN: View the Mood of the World https://ift.tt/O83IiZg

Show HN: View the Mood of the World https://ift.tt/BtoUTxz January 29, 2023 at 01:34AM

Show HN: Capture the Prompt https://ift.tt/9j68XIa

Show HN: Capture the Prompt https://ift.tt/Pc5Oq0n January 29, 2023 at 12:22AM

Show HN: Show HN: PlantUML based collaborative UML editor is now open source https://ift.tt/07fAmoq

Show HN: Show HN: PlantUML based collaborative UML editor is now open source https://ift.tt/9zugNRO January 28, 2023 at 10:25AM

Show HN: Gist for simplest dotnet cross platform audio player https://ift.tt/I2JLD9x

Show HN: Gist for simplest dotnet cross platform audio player https://ift.tt/pkd41Lu January 28, 2023 at 04:54AM

Show HN: I wrote a blog post about the Two's Complement https://ift.tt/ZWtMNCH

Show HN: I wrote a blog post about the Two's Complement Hi folks, I wrote a blog post about the two's complement. I always scratched my head about some details: - "Take the ones' complement and add one" - "Half of the range are negative numbers" - etc. Now I think I understand these details, but had to piece it together from some sources. I'd love to get your feedback on this post. Looking forward. BR, Pedram https://ift.tt/FlG8grb January 28, 2023 at 04:19AM

Show HN: Replit) Say No to Things https://ift.tt/FMG9njX

Show HN: Replit) Say No to Things Here's a replit that with a few lines of code may get you out of anything you don't want to do :) https://ift.tt/tvVDU2S January 28, 2023 at 02:13AM

Show HN: Peer Review Beta – GitHub plus StackExchange for Scholarly Publishing https://ift.tt/B5lIZJm

Show HN: Peer Review Beta – GitHub plus StackExchange for Scholarly Publishing Hi HN, I've had the idea for a scholarly publishing site that could crowdsource the work of the journals using concepts borrowed from Github and StackExchange and recombined for years. I finally got enough runway to take about 6 months off of work to build it. This is the result. It's still in beta, but the core MVP features - review, reputation, responses - are all there. I'm sure there are as yet to be found bugs, because I'm on my own and I've always been terrible at testing my own stuff. Right now it's best treated as non-archival pre-prints with review. I'm starting my next full time role on Monday, so I'll be carrying it forward as a side project. I'm going to continue working on it, albeit more slowly and on nights and weekends. It's open source and with an open roadmap, and I would welcome collaborators. I would love and appreciate any thoughts and feedback! https://peer-review.io January 28, 2023 at 01:18AM