Show HN: Lua for row-level transformations during Postgres CDC https://ift.tt/e0zjib5

Show HN: Lua for row-level transformations during Postgres CDC https://ift.tt/P0S3HUa May 15, 2024 at 09:21PM

Show HN: I open sourced Athena Crisis, a game built with React and CSS https://ift.tt/oAbuE5P

Show HN: I open sourced Athena Crisis, a game built with React and CSS Hey HN! I'm so excited to open source Athena Crisis under the MIT-License and fund contributions to the game and the genre. If you like the game and want to support its development, please check it out on Steam or on athenacrisis.com. https://ift.tt/NsaMpoO May 15, 2024 at 02:48AM

Show HN: I made a Sudoku game you can play using Vim https://ift.tt/KQl5Xn6

Show HN: I made a Sudoku game you can play using Vim Source: https://ift.tt/0R9ksDW https://vimsudoku.com May 15, 2024 at 01:07AM

Show HN: LaTeX Book 2024, first release https://ift.tt/JtMAsHc

Show HN: LaTeX Book 2024, first release https://ift.tt/RKwQr2X May 14, 2024 at 11:12PM

Show HN: PuppySignal, an open-source QR Tag for your pets https://ift.tt/Fck0IdC

Show HN: PuppySignal, an open-source QR Tag for your pets A few years ago, I started working on a side-project just for my own use: a QR Tag for my pets. I decided to open-source it for anyone who might find it useful. The functionality is pretty simple: when you log in, you create a profile for your pet, and a QR code will be generated and linked to its profile. When someone scans this code and decides to share your pet's location, you will receive a notification on your phone with your pet's location, and the person who scanned it will see your contact information. https://ift.tt/9mkqAwG May 13, 2024 at 10:50PM

Show HN: I built a simple task capture inbox app https://ift.tt/I1FkgX9

Show HN: I built a simple task capture inbox app I've always been frustrated with the complexity of todo mobile apps. I use Todoist and Notion to manage my work, for instance, but every time I'm out and about and think of a task I need to capture, the mobile apps feel too complex. Or I might think of a feature to add to a product, but don't want to deal with Linear's mobile web view. So, I built Defer: a simple iOS "capture" app that syncs to your menu bar on your Mac. No signup needed, it all "just works" with your Apple ID. Intentionally simple and lightweight. https://deferapp.com/ May 14, 2024 at 12:08AM

Show HN: How to Build a Writing Habit https://ift.tt/uU72x3N

Show HN: How to Build a Writing Habit https://ift.tt/824RWcg May 13, 2024 at 11:56PM

Show HN: Git Searcher, search commits for an added or removed string https://ift.tt/ZuegHOE

Show HN: Git Searcher, search commits for an added or removed string Hello all, I created a command line utility called Git Searcher that can find in which commit any line of code was added; it can also find where a line of code was removed. I have found this very helpful for determining where code originated from and for debugging. I hope you find this useful! Many thanks, Sam https://ift.tt/Xe6ZRav May 12, 2024 at 11:20PM

Show HN: I Built an AI Tool That Humorously Roasts Your Product's Design https://ift.tt/sdQTfYe

Show HN: I Built an AI Tool That Humorously Roasts Your Product's Design https://ift.tt/ni26MXD May 12, 2024 at 11:26PM

Show HN: Insteadofvery.com https://ift.tt/uX4kmya

Show HN: Insteadofvery.com As non-native English speakers, we're often advised to avoid overusing intensifiers like "very". This is a simple app to find synonyms of "very x" phrases that are not always possible to find using a standard thesaurus. Built it using OpenAI, FastAPI, and MongoDB (to cache the results). https://ift.tt/NQr4CoV May 12, 2024 at 11:25PM

Show HN: Attempt to bring a cinematic experience in 256 bytes (WASM) https://ift.tt/5t37yor

Show HN: Attempt to bring a cinematic experience in 256 bytes (WASM) https://ift.tt/4eAfCHW May 12, 2024 at 02:18AM

Show HN: A graph based arbitrage calculator https://ift.tt/l1XVoaQ

Show HN: A graph based arbitrage calculator It works by finding negative cycles in a graph https://ift.tt/WXTtcr6 May 12, 2024 at 03:42AM

Show HN: Project Random – Random, obscure content from around the web https://ift.tt/lAuacON

Show HN: Project Random – Random, obscure content from around the web https://ift.tt/dzRN7FV May 11, 2024 at 11:58PM

Show HN: Building a Jarvis-Like AI Program with ZeroLM and ChatGPT https://ift.tt/NiG2Kbz

Show HN: Building a Jarvis-Like AI Program with ZeroLM and ChatGPT https://ift.tt/BYz2am9 May 11, 2024 at 02:23PM

Show HN: MinimalChat – A Simple and Customizable LLM Chat Application https://ift.tt/hts5nXD

Show HN: MinimalChat – A Simple and Customizable LLM Chat Application Hello everyone! I have a hobby project that has become fairly full featured that I figured I would share. The idea of MinimalChat has been to create a project that is a lightweight and dead simple application that can be deployed locally in a few seconds (with docker). While of course also having most of the nice to have features and looking pretty nice. A nice bonus is it a Progressive Web Application so it can be installed like a normal application to your mobile device. It has a full mobile UI. For those using Chrome and Edge you can also locally download, load and host entirely via your browser models like LLama-3-8b with hardware acceleration via WebGPU. It's pretty experimental but it does work! I won't bloat this post reiterating it's features, the GitHub Readme gives a good idea of the application abilities. I know chat applications are a dime a dozen but...here's another one hah! https://ift.tt/WRqPbJ0 May 11, 2024 at 09:19AM

Show HN: Jacinda, a functional Awk (text stream processing on the comamnd-line) https://ift.tt/ZPiuwB7

Show HN: Jacinda, a functional Awk (text stream processing on the comamnd-line) Typed, functional (folds, scans) stream processing backed by Andrew Gallant/burntsushi's regular expressions library. There's a guide here! https://ift.tt/GQ3ry0e https://ift.tt/Eo8Igd9 May 10, 2024 at 10:39PM

Show HN: AI Runner – my personal opensource, local, multi-modal, AI assistant https://ift.tt/92lMLX8

Show HN: AI Runner – my personal opensource, local, multi-modal, AI assistant AI Runner is an application I have been working on for well over a year. I am the only developer on the project. I currently do not have a job so I have treated this as my full-time job. 3.0 is not yet ready for release, but I wanted to show you some of the cool things I've done with it (see video in link or check out my youtube page for past progress updates https://www.youtube.com/@capsizegames4331 ). AI Runner is a privacy-forward, multi-modal offline AI application built with Pyside6, huggingface libraries, llamaindex and open source models. It allows for real-time text to speech conversations with chatbot agents that you can fully customize. The bots have personalities and "moods". The moods shift with the conversation. I am using custom agents and my own system for selecting actions which is very fast. The application also allows you to generate images using Stable Diffusion and controlnet (previous versions allowed Kandinsky), LLM for chatbots and RAG retrieval using Mistral 7b and T5, multi-lingual text-to-speech using speech-t5, bark and espeak. The whole thing can run on a single 2080s video card, or you can split it between multiple GPUs by assigning models to available cards. For example, I have a 2080s which I use for Stable Diffusion, and a 3060 that I use for the other models. I've built in lots of features such as drawing tools, RAG for documents and websites, image generation with the LLM or custom prompts and more. I post about it often on my Twitter acount ( https://twitter.com/xw4ffl35x ). In addition to being a stand-alone application, the goal is to make it usable as an engine to power other applications. For example I plan to use it to power an RPG I am developing in Pygame. The application is pure python and can be compiled with pyinstaller using the installation scripts included in the main repo ( https://ift.tt/31LQqYN ). I am currently working on v3.0.0 which is under heavy development and is not stable. The last stable version came out over 8 months ago and was version 2.2 (you can find it tagged on github). This new version is a complete refactor and uses proper threading, has enhanced privacy and security features (the app is not able to access the internet and complete works around any security holes in the huggingface libraries by preventing them from accessing the internet or creating a .cache folder - there's more information about this in the README). --- I believe it is crucially important to have open source options when it comes to AI. I do not want to live in a world that is dominated by OpenAI. I want free, open source models and the ability to run them locally, offline for free. If you would like to support my efforts, please consider donating via patreon https://ift.tt/IL5iQZ0 https://twitter.com/xw4ffl35x/status/1778094355812700635 May 11, 2024 at 02:12AM

Show HN: A web debugger an ex-Cloudflare team has been working on for 4 years https://ift.tt/yB3CQqi

Show HN: A web debugger an ex-Cloudflare team has been working on for 4 years Hey HN, I wanted to show you a product a small team and I have been working on for 4 years. https://jam.dev It’s called Jam and it prevents product managers (like I used to be) from being able to create vague and un-reproducible bug tickets (like I used to create). It’s actually really hard as a non-engineer to file useful bug tickets for engineers. Like, sometimes I thought I included a screenshot, but the important information the engineer needed was what was actually right outside the boundary of the screenshot I took. Or I'd write that something "didn't work" but the engineer wasn't sure if I meant that it returned an error or if it was unresponsive. So the engineer would be frustrated, I would be frustrated, and fixing stuff would slow to a halt while we went back and forth to clarify how to repro the issue over async Jira comments. It’s actually pretty crazy that while so much has changed in how we develop software (heck, we have types in javascript now*), the way we capture and report bugs is just as manual and lossy as it was in the 1990’s. We can run assembly in the browser but there’s still no tooling to help a non-engineer show a bug to an engineer productively. So that’s what Jam is. Dev tools + video in a link. It’s like a shareable HAR file synced to a video recording of the session. And besides video, you can use it to share an instant replay of a bug that just happened — basically a 30 second playback of the DOM as a video. We’ve spent a lot of time adding in a ton of niceties, like Jam writes automatic repro steps for you, and Jam’s dev tools use the same keyboard shortcuts you’re used to in Chrome dev tools, and our team’s personal favorite: Jam parses GraphQL responses and pulls out mutation names and errors (which is important because GraphQL uses one endpoint for all requests and always returns a 200, meaning you usually have to sift through every GraphQL request when debugging to find the one you’re looking for) We’re now 2 years in to the product being live and people have used Jam to fix more than 2 million bugs - which makes me so happy - but there’s still a ton to do. I wanted to open up for discussion here and get your feedback and opinions how can we make it even more valuable for you debugging? The worst part of the engineering job is debugging and not even being able to repro the issue, it’s not even really engineering, it’s just a communication gap, one that we should be able to solve with tools. So yeah excited to get your feedback and hear your thoughts how we can make debugging just a little less frustrating. (Jam is free to use forever — there is a paid tier for features real companies would need, but we’re keeping a large free plan forever. We learned to build products at Cloudflare and free tier is in our ethos, both my co-founder and I and about half the team is ex-Cloudflare) and what we loved there is how much great feedback we’d get because the product was mostly free to use. We definitely want to keep that going at Jam.) By the way, we’re hiring engineers and if this is a problem that excites you, we’d love to chat: jam.dev/careers May 10, 2024 at 06:38PM

Show HN: MamaRap – AI-Generated Personalized Music Videos for Mothers https://ift.tt/ylzW4c7

Show HN: MamaRap – AI-Generated Personalized Music Videos for Mothers Hello HN, I'm excited to share a project we launched - MamaRAP. What It Does: MamaRap generates personalized rap songs for mothers based on user inputs on the mother's treats and memories. The tool composes the lyrics, the accompanying music, and a one-minute video clip. Try It Out: We'd love your feedback. Use the promo code HN50OFF to get a 50% discount on generating the song. No sign-ups required. Looking forward to your feedback. We value your thoughts and input on our product and idea. https://ift.tt/pwZaH8n May 10, 2024 at 01:15PM

Show HN: I Made an AI Social Media Manager to Automate Content Creation https://ift.tt/IkyLt0T

Show HN: I Made an AI Social Media Manager to Automate Content Creation Hey HN, I am a Solopreneur, and I love building apps to automate boring tasks. Over the years, I happened to have launched a couple of products, blogs, and small businesses, and managing their social media pages has always been stressful. For some time, I hired a VA to manage some of these pages, later I moved to creating content and scheduling it for my social media pages but then I got tired. But with the recent advancements in AI, I decided to build AI Engager, an AI-powered Social Media Manager that creates and posts content with images on all your projects/business Facebook pages and Twitter accounts. No more worrying about keeping my project's social media pages alive, AI Engager handles it and it can handle it for you too. I hope this tool will be as helpful to you as it is to me. I would love your feedback pls. https://ift.tt/fBcDhHo May 10, 2024 at 02:12PM

Show HN: Loglayer: A fluid logging interface for JavaScript loggers https://ift.tt/z6ye30h

Show HN: Loglayer: A fluid logging interface for JavaScript loggers This has been in use on our production systems for around two years now at Switchboard ( https://switchboard.app ). The problem we had was that we were using two different logging libs for our frontend and backend at the time (specifically roarr, and bunyan), and the API for the logging libs were not compatible with each other. Loglayer was designed to wrap around popular JS logging libraries where you can swap out any underlying library without re-writing your log entries to adapt to the new library. One common example is using plain "console" as a starting integration, but later swapping to a logging library like Winston once you've nailed down which JS logging lib fits your use-case. You can also swap to another from there (which we have done from bunyan to pino on our backend) if you need to later on. It also provides a fluid API that standardizes how one should feed error, set context, and metadata. This means regardless of the underlying logging library used, developers use the same API to write logs throughout. log .withMetadata({ some: 'data'}) .withError(new Error('test')) .info('my message') With this new 4.x release, I added a plugin system allowing you to manipulate data before it is shipped to the underlying JS logger). https://ift.tt/KuCvhl2 May 10, 2024 at 12:15AM

Show HN: I created 3,800+ Open Source React Icons (Beautiful, Rounded Style) https://ift.tt/Oa0JSGq

Show HN: I created 3,800+ Open Source React Icons (Beautiful, Rounded Style) I’ve created a library of beautiful rounded icons and would like to share it with the Hacker News community. Any suggestions are highly appreciated. Features: - Beautifully rounded style - Over 3,800 icons - Editable stroke - Regularly adding new icons - Another standard version (less rounded) coming soon - Easy installation via npm or yarn https://ift.tt/ITXMqGW May 8, 2024 at 11:47PM

Show HN: A multi-modal and AI first Knowledge Management System https://ift.tt/xliB5oK

Show HN: A multi-modal and AI first Knowledge Management System User Very much a work in progress, but building a LLM first PKMS (Personal Knowledge Management System). Here's what it allows you to do: - Express yourself in the way you want: supports text, whiteboards, OCR, audio and videos. Just dump info in the way you want. - Comprehension and brainstorming: convert say whiteboard scribble to a diagram or text to chart. - Notebook to interactive mindmaps using AI. You can also chat against the mindmap - Export your notebook as content. Be it a blogpost or a newsletter or whatever. - Chat support with references back to your notes across your whole knowledgebase. Look forward to hearing feedback. It's very early and I am a solo dev doing this part-time. https://ift.tt/0gKDMWd May 9, 2024 at 02:18AM

Show HN: Explore Tor relays on a world map over time https://ift.tt/fl3sFnJ

Show HN: Explore Tor relays on a world map over time Hey HN, Together with a friend from university, I build a world map to show the distribution of public Tor relays. The historical state of the network can be viewed for any day between October 2007 and today: https://tormap.org/ We look up the current geolocation of IP addresses collected from the official Tor project archives: https://ift.tt/RJm4jBl Over time, the project has grown to support more features such as extensive filtering, searching, visualisation of different groupings, and looking up details of individual relays. Source code for both the frontend and backend is also available here: https://ift.tt/SXnxD03 We hope you find our little web app useful and would love to hear your feedback. Cheers, Julius https://tormap.org May 9, 2024 at 01:42AM

Show HN: An AI logo generator that can also generate SVG logos https://ift.tt/iJ8jvsS

Show HN: An AI logo generator that can also generate SVG logos Hey everyone, I've spent the past 2 weeks building an AI logo generator, which can also generate high-quality SVG logos (bw/silhouette only for now). You can choose a style from a gallery of options and adjust the prompt/keywords however you like. The rest is pretty self-explanatory. https://createlogo.app/ May 9, 2024 at 12:00AM

Show HN: I made a calculator builder to increase engagement and conversions https://ift.tt/OGaC3wX

Show HN: I made a calculator builder to increase engagement and conversions Hi HN, I am a solopreneur in the evenings and a software engineer during the day. In the past, I have created lots of calculators for my web projects and freelancing friends. These were pretty basic, but users always welcomed them. I also used currently available builders, but the problem was that they were either slow, broke on mobile devices, had nonsense page view limits, or were expensive. Some even ticked all those boxes. So I have decided to create my own, with a simple interface, and called it Creative Widgets (if it ever takes off, I plan to add more exciting stuff like charts, etc, hence why generic “Widgets”). At this point, I am after feedback. I found myself running in a circle, building features because I think they're great to have, but I would much rather have features that are wanted by users. So, if your project/web benefits from the custom calculator, you can check it out. Thanks everyone. Eugen https://ift.tt/fVux2e1 May 8, 2024 at 02:24AM

Show HN: Skyrim – Open-source Large Weather Model (LWM) Zoo https://ift.tt/sjGmhRp

Show HN: Skyrim – Open-source Large Weather Model (LWM) Zoo Hi HN, I'm Efe from Secondlaw AI. We are building physics-informed large AI models. Currently, we are focusing on weather modelling. To benchmark SOTA, we had to build a forecasting infra for all available large weather models and we could not find a solid tooling to do so, so we built Skyrim. Within <5 mins and <5 LOC you can run forecasts on par with global weather models that are run on 100K+ CPU HPCs! We are implementing more models & fine-tuning capabilities. Let us know if anything more we can add, also happy to answer any questions! https://github.com/secondlaw-ai/skyrim May 7, 2024 at 09:33PM

Show HN: Voltage Park – H100 GPU Orderbook https://ift.tt/LB8mtHW

Show HN: Voltage Park – H100 GPU Orderbook Hi HN - Voltage Park is a GPU cloud powered by Nvidia H100s. We own and manage the infrastructure and currently have over 7,000 H100s live. We will be launching an additional 17,000 H100s in the next 2 months. Today, we are launching our H100 Auction Platform with 1,000+ GPUs live. This platform gives users on-demand access to compute for AI training, fine-tuning, and inference. We are growing the platform to over 5,000 H100s in the next month. We created the Auction Platform to make the process of procuring GPUs more transparent and simple. It allows you to see the supply and price of GPUs in real-time. Place an order for the number of GPUs you need and get near-instant access to the compute. We have been running this on-demand auction platform for the past 2 months in Beta. Early customers include Luma AI, 273 Ventures and Mirelo.ai. One great customer comment so far: “I love using Voltage Park auction. It's so empowering to know we can spin up high-perf GPU nodes if we need them at affordable prices." -- Carl Johann SIMON (CEO, mirelo.ai) We will be hosting a Zoom on Thursday, May 9th at 12pm PT to go over the platform in more detail and answer any questions you may have. Please email ozan [at] voltagepark [dot] com if you would like to attend. We love the curiosity and spirit of the HN community, so please let us know what feedback you have. Our goal is to make machine learning accessible to all and this is just the start! Voltage Park Auction Platform Infrastructure: - Infrastructure - Owned by Voltage Park (we are not a reseller) - Hardware - 8x 80GB H100 SXM5 | 1.0 Tb DDR5 RAM with ECC | 2x 52-core CPUs | 100Gbps Ethernet - Minimum Order - 8 GPUs - Data Center Locations - Texas, Virgina, and Washington https://ift.tt/j8dPUEA May 7, 2024 at 11:36PM

Show HN: Live Storm Chasing https://ift.tt/D3qXKuM

Show HN: Live Storm Chasing https://www.youtube.com/watch?v=JBw3XJc7jRc May 7, 2024 at 06:31AM

Show HN: I built a Notion for science https://ift.tt/psKtXhy

Show HN: I built a Notion for science I struggle with handwritten notes, but it's always been the primary way to write scientific notes. To do scientific writing on existing keyboard-and-mouse tools generally requires either significant knowledge of the software, the use of screenshotting/exporting from external tools, or (often) both. That's why I made Stempad, which is meant to rival the speed of pen-and-paper for scientific writing. I've currently added 7 different scientific blocks (and several basic blocks too) and plan to continuously add more. Questions are welcome, and preliminary feedback or constructive criticism is really appreciated! (If you're on mobile or would prefer to see a demo, here is one: https://www.youtube.com/watch?v=U-9j8sFIkS4 ) https://www.stempad.io May 7, 2024 at 04:11AM

Show HN: Chat with Steve Jobs via his recorded videos https://ift.tt/dheFBGc

Show HN: Chat with Steve Jobs via his recorded videos I made a product that lets you train chatbots on a series of Youtube videos. You can share the links to the chatbots directly or (soon) embed them on your own site. Presumably for research, lead generation, GTM enablement, etc. but I thought training chatbots on people’s content was also a fun use case. https://ift.tt/FcLqRs0 May 7, 2024 at 02:26AM

Show HN: I've built a course platform over the weekend https://ift.tt/NKIoM5J

Show HN: I've built a course platform over the weekend Hey my name is Ivo and I'm a developer and a startup entusiast. My girlfriend was out of the coutry for the weekend and I decided to do something cool like building a startup. I've done a few startups over the years but that's the first I actually released, I would love to hear your feedback on it. https://ift.tt/B8ALqky May 7, 2024 at 12:38AM

Show HN: Wanderer – an open-source trail database https://ift.tt/7U2iTgw

Show HN: Wanderer – an open-source trail database https://ift.tt/oMXxyci May 5, 2024 at 09:58PM

Show HN: Free web app to read YouTube transcripts and highlight them https://ift.tt/8vwTJnu

Show HN: Free web app to read YouTube transcripts and highlight them https://ift.tt/mBgk3t9 May 5, 2024 at 11:53PM

Show HN: An AI model that busts AI faces https://ift.tt/9LoieI4

Show HN: An AI model that busts AI faces Hey HN, I'm an AI enthusiast and I am launching apps that use ML to solve problems that we all have. I realized that there are a lot of deepfake faces on youtube and social media, so I thought it would be useful (and fun!) to have a tool that can bust those AI faces. So I built DeeFace for 2 reasons: 1. Check if the face you're looking at is real or not 2. For fun! It's something that I from half a year ago would look at and aspire to build someday. I think it's soemthing anyone who's just starting out with ML would appreciate. I hope this tool is fun for you to use as it was for me to build. Would love to hear your feedback on this. Albee https://ift.tt/KzXBVhM May 5, 2024 at 06:53PM

Show HN: Extract Colors from Images https://ift.tt/G0w2Rh6

Show HN: Extract Colors from Images Color Picker allows you to effortlessly extract colors from images in RGB, HEX, and HSL formats. Save, share, and export your favorite colors seamlessly. Automatic color naming adds convenience. Explore the world of color with this user-friendly web app. https://ift.tt/HtZqyNB May 5, 2024 at 03:17PM

Show HN: I built a website to share files and messages without any server https://ift.tt/cO4TGC5

Show HN: I built a website to share files and messages without any server NeighborHoodShare: It is a p2p files and messages sharing platform without involvement of any server. It has end-to-end encryption, ensuring your messages and files remain confidential. These are some features: - Share photos, documents, videos, and more with ease, no matter the size. - Connect instantly with anyone for speedy and reliable file transfers, bypassing the need for centralized servers. - Get started in minutes with our intuitive interface designed for seamless communication. No registration. - Easily connect with others using QR codes, simplifying the sharing process further. The inspiration behind NeighborHoodShare stemmed from a common dilemma: the reluctance to share personal contact details like phone numbers or email addresses when sharing photos or messages with strangers. With NeighborHoodShare, you can share content securely without compromising your privacy. I would be happy to hear your feedback and suggestions for improving NeighborHoodShare. I had written a blog on how p2p networking in browsers work: https://ift.tt/pTtMShm... https://ift.tt/lkcF9fh May 5, 2024 at 01:12PM

Show HN: gpudeploy.com – "Airbnb" for GPUs https://ift.tt/kyrMCUN

Show HN: gpudeploy.com – "Airbnb" for GPUs Hi HN, YC w24 company here. We just pivoted from drone delivery to build gpudeploy.com, a website that routes on-demand traffic for GPU instances to idle compute resources. The experience is similar to lambda labs, which we’ve really enjoyed for training our robotics models, but their GPUs are never available for on-demand. We are also trying to make it more no-nonsense (no hidden fees, no H100 behind “contact sales”, etc.). The tech to make this work is actually kind of nifty, we may do an in-depth HN post on that soon. Right now, we have a H100s, a few RTX 4090s and a GTX 1080 Ti online. Feel free to try it out! Also, if you’ve got compute sitting around (a GPU cluster, a crypto mining operation or just a GPU) or if you’re an AI company with idle compute (hopefully not in a Stability AI way) and want to see some ROI, it’s very simple and flexible to hook it up to our site and you’ll maybe get a few researchers using your compute. Nice rest of the week! https://ift.tt/ehHgsC0 May 5, 2024 at 02:33AM

Show HN: Dillo 3.1.0 released after 9 years https://ift.tt/yHl8bsn

Show HN: Dillo 3.1.0 released after 9 years As commented before[1], I've been working on the past months to get the Dillo back to life and today I'm happy to release the 3.1.0 version, after almost 9 years since the last one. [1]: https://ift.tt/mGBERD4 During this time: - A new mailing list was created[2] which is beginning to get some messages and patches. It is available in gmane via NNTP at gmane.comp.web.dillo.devel. [2]: https://ift.tt/iyNp9dQ... - A LiberaPay page[3] which received the first donations (thanks!). [3]: https://ift.tt/JjXCkDQ - Some more bugs where fixed and new features where added (details in the release page and/or changelog). Thanks to all the people that contributed with patches and tests. Now let's see if we can make it land in some distros! https://ift.tt/Mj6deAf May 5, 2024 at 01:52AM

Show HN: I built a free in-browser Llama 3 chatbot powered by WebGPU https://ift.tt/GoXJymb

Show HN: I built a free in-browser Llama 3 chatbot powered by WebGPU I spent the last few days building out a nicer ChatGPT-like interface to use Mistral 7B and Llama 3 fully within a browser (no deps and installs). I’ve used the WebLLM project by MLC AI for a while to interact with LLMs in the browser when handling sensitive data but I found their UI quite lacking for serious use so I built a much better interface around WebLLM. I’ve been using it as a therapist and coach. And it’s wonderful knowing that my personal information never leaves my local computer. Should work on Desktop with Chrome or Edge. Other browsers are adding WebGPU support as well - see the Github for details on how you can get it to work on other browsers. Note: after you send the first message, the model will be downloaded to your browser cache. That can take a while depending on the model and your internet connection. But on subsequent page loads, the model should be loaded from the IndexedDB cache so it should be much faster. The project is open source (Apache 2.0) on Github. If you like it, I’d love contributions, particularly around making the first load faster. Github: https://ift.tt/lzU8Fr1 Demo: https://secretllama.com https://ift.tt/lzU8Fr1 May 4, 2024 at 02:56AM

Show HN: Lightsaber Battle – May the Fourth Be with You https://ift.tt/oazfBsj

Show HN: Lightsaber Battle – May the Fourth Be with You Hey folks, join me in a lightsaber battle! I love Star Wars and may 4th is a special day for me, so I made this little thing. You can change the saber color and background. Let me know what you guys think and May the Fourth be With You https://ift.tt/cDqJSbC May 4, 2024 at 02:01AM

Show HN: BandMatch – "Tinder" but for finding musicians to create bands/collab https://ift.tt/Pc3EIzh

Show HN: BandMatch – "Tinder" but for finding musicians to create bands/collab https://bandmatch.app May 3, 2024 at 11:41PM

Show HN: Prompt Tower – Simplify writing prompts with multiple code blocks https://ift.tt/ujZ6yFG

Show HN: Prompt Tower – Simplify writing prompts with multiple code blocks Prompt-tower simplifies and speeds-up how prompts with multiple code blocks are written. It's often a pain jumping between files, classes, functions, etc and copying/pasting everything, wrapping and annotating the blocks, and finally sending the prompt off for generation. After seeing filekitty [1], I felt inspired to build a version of the idea I’ve had for awhile now... which is a vscode extension that fits better in a developer's context. check it out: https://ift.tt/kBouIyA... demo gif: https://ift.tt/wfWLv40 repo: https://ift.tt/KUlrvMu [1] https://ift.tt/G6gOB80 May 3, 2024 at 11:40PM

Show HN: 2,629 Tiny Demos from Pouet, Running in the Browser https://ift.tt/UgwBDdN

Show HN: 2,629 Tiny Demos from Pouet, Running in the Browser https://ift.tt/cphmzfG May 3, 2024 at 02:27AM

Show HN: AI-Powered Summaries for LinkedIn Posts https://ift.tt/oh60kr3

Show HN: AI-Powered Summaries for LinkedIn Posts https://www.linkedin-tldr.xyz/ May 3, 2024 at 12:45AM

Show HN: Anonymous chat service with no registration or installation required https://ift.tt/P39qFJv

Show HN: Anonymous chat service with no registration or installation required Cannon is a chat service created to mimic physical conversions. Like in real life, there is no chat history or account setup. If you want to test the service, feel free to message me: https://ift.tt/ADN9ZbB... https://ift.tt/o05PYq7 May 2, 2024 at 11:53PM

Show HN: I created a selfhostable steam-like platform for loose game files https://ift.tt/NpsWiuy

Show HN: I created a selfhostable steam-like platform for loose game files https://gamevau.lt/ May 2, 2024 at 02:25AM

Show HN: I made an online financial modeling platform for stocks https://ift.tt/Rogij8s

Show HN: I made an online financial modeling platform for stocks https://ift.tt/CipWvbl May 2, 2024 at 01:11AM

Show HN: FileKitty – Combine and label text files for LLM prompt contexts https://ift.tt/Q1kpCfD

Show HN: FileKitty – Combine and label text files for LLM prompt contexts https://ift.tt/zlHI9eA May 1, 2024 at 11:40PM

Show HN: Cloud Seeder - Self Host with a Click on Your Home PC – Golang https://ift.tt/PAc5jJg

Show HN: Cloud Seeder - Self Host with a Click on Your Home PC – Golang https://ift.tt/WcplNsj May 1, 2024 at 05:22AM

Show HN: I built a Plant Identification Tool Powered GPT4 Vision https://ift.tt/2t0xG8n

Show HN: I built a Plant Identification Tool Powered GPT4 Vision https://ift.tt/OYUfCil April 30, 2024 at 09:53PM

Show HN: I replicated Anthropic's monosemanticity research using just my MacBook https://ift.tt/yV1ZwvC

Show HN: I replicated Anthropic's monosemanticity research using just my MacBook Hi everyone, I've been working on an open-source implementation of Anthropic's research on monosemanticity ("Towards Monosemanticity"). The problem Anthropic is trying to solve is that language models are hard to interpret because individual neurons can be responsible for multiple different things. The research finds that training a small autoencoder on neuron activations can result in "features" which are much easier to interpret. When I was reading the original research, I got really excited when I realized that the models they used were really small, and I could probably train them from scratch with just my M3 MBP. My models are somewhat undertrained compared to what Anthropic produced, but I think my results are still very compelling. Let me know what you think! https://ift.tt/ipVvkc7 April 30, 2024 at 10:56PM

Show HN: Community-written abstracts for research papers https://ift.tt/MRso07y

Show HN: Community-written abstracts for research papers https://ift.tt/4upyZDP April 30, 2024 at 11:04AM

Show HN: Define and implement any function on the fly with LLMs https://ift.tt/RsNyg1C

Show HN: Define and implement any function on the fly with LLMs It's not a serious library, but I figured it could be something fun to make. https://ift.tt/zEeBIX5 April 30, 2024 at 04:29AM

Show HN: Attorch – PyTorch's nn module written in Python using OpenAI's Triton https://ift.tt/JEX1sdO

Show HN: Attorch – PyTorch's nn module written in Python using OpenAI's Triton attorch is a subset of PyTorch's nn module, written purely in Python using OpenAI's Triton. Its goal is to be an easily hackable, self-contained, and readable collection of neural network modules whilst maintaining or improving upon the efficiency of PyTorch. In other words, it intends to be a forkable project endowed with a simple, intuitive design that can serve as an accessible starting point for those who are seeking to develop custom deep learning operations but are not satisfied with the speed of a pure PyTorch implementation and do not have the technical expertise or resources to write CUDA kernels. There already exist a number of wonderful PyTorch-like frameworks powered by Triton, but most concentrate solely on Transformers and NLP applications, whereas attorch aims to be more inclusive by also presenting a variety of layers pertaining to areas besides NLP such as computer vision. Moreover, attorch is not an inference-only package and fully supports both forward and backward passes, meaning it can be used during training as well as inference, though its performance for the latter is generally not on par with dedicated inference engines. Questions and feedback are welcome in the comments sections. https://ift.tt/tXipzgG April 30, 2024 at 01:07AM

Show HN: Kaytu – Optimizing cloud costs using actual usage data https://ift.tt/mbM8jBp

Show HN: Kaytu – Optimizing cloud costs using actual usage data Reduce your cloud costs - SREs/DevOps/Cloud Engineers Hi community! We are Kaytu (“Kay-two,” named after the K2 mountain), and we've developed an open-source tool for engineering, DevOps, and SRE teams to reduce cloud costs. Cloud inflation (“cloud-flation”) is real—AWS EC2 costs are up 23% (4-5x global inflation average [1]), and 30% of the capacity that is paid for is simply wasted ([2]). The best way to improve cloud utilization is by simplifying the process so engineers can spot inefficiencies and suggest changes. We built a simple open-source CLI tool that recommends a cost-optimal workload based on actual usage data from observability tools. Check it out at https://ift.tt/ZmAUbgL Currently, we support AWS EC2 On-Demand Servers & EBS Storage using observability data from CloudWatch to determine utilization. You can optimize EC2 Servers based on CPU, Network, Memory, and Storage. We're expanding support to include OS License, GPU metrics, RDS, and Prometheus integration, and we plan to add more AWS services like EKS and OpenSearch, as well as Azure. This is more than just a utility—we want to provide a no-nonsense platform that makes it ridiculously easy for engineers to build cost-effective apps on the cloud by optimizing workload configurations and customizing to scenarios. Open Core: Inspired by Sid Sijbrandij and GitLab, we've open-sourced our CLI and are actively working on the server side. Our tooling will always remain straightforward and support open-source tools for free. We made it as simple as possible to try out - it’s one command, no sign-up needed, no SaaS platform to share your credentials. We would love you to try it out and give us your feedback! If there are bugs, we would greatly appreciate it if you reported them on GitHub. Cheers, The Kaytu Team (Anil, Arta, Mahan, and Saleh) References: [1]Tangoe IT Trends Savings Recommendations and Liftr Insights data Cloud Pricing [2] Flexera State of Cloud Report - Multiple reports spanning 2017-2023 https://ift.tt/ZmAUbgL April 29, 2024 at 09:27PM

Show HN: See SAT sites close to you for June SAT https://ift.tt/VxsyKTB

Show HN: See SAT sites close to you for June SAT https://ift.tt/FDgCxYs April 29, 2024 at 08:37AM

Show HN: Bard PDF – Chat with Pdf in Google Bard or Gemini https://ift.tt/akhyfAv

Show HN: Bard PDF – Chat with Pdf in Google Bard or Gemini Chat with pdf in Google Bard or Gemini for free. Several ways to have conversations with pdfs in Google Bard or Gemini. https://bardpdf.dev April 29, 2024 at 08:31AM

Show HN: Dotenv, if it is a Unix utility https://ift.tt/e7cHI1a

Show HN: Dotenv, if it is a Unix utility I like the idea of using dotenv files, but I dislike having to use different language-specific libraries to read them. To solve this, I created a small utility that lets you prefix any command with "dotenv" to load the ".env" file. This is how I imagine dotenv would work if it had started as a UNIX utility rather than a Node.js library. https://ift.tt/wxABT1s April 29, 2024 at 01:55AM

Show HN: Audio Mastering with Text Prompts https://ift.tt/EycGHRi

Show HN: Audio Mastering with Text Prompts https://diktatorial.com April 28, 2024 at 11:35PM

Show HN: Is_ready – Wait for many services to become available – 0 Dependencies https://ift.tt/NlUeISh

Show HN: Is_ready – Wait for many services to become available – 0 Dependencies https://ift.tt/cR1yLNf April 28, 2024 at 03:24AM

Show HN: Scenestamps – A website for sharing movie scenes with timestamps https://ift.tt/qG9FUjD

Show HN: Scenestamps – A website for sharing movie scenes with timestamps Hello hackers, I've launched a website specifically for sharing scenes, complete with descriptions and timestamps from various films and TV shows. I'm reaching out to gather your perspectives and recommendations in these domains to improve the site and extend my outreach. Link : https://scenestamps.com You are not required to register/login to browse the site. Scenestamps Features: 1. Search : You can directly search for a scene or a source. 2. Upload Posts : You can register with your google account, login and start posting right away. Unlike other sites in this specific domain, users are allowed to upload posts. There are two types of posts - scene - source Source is a movie,tv show, documentary, etc... One source can have multiple scenes While creating a scene post, source can be selected there. Scene post will have the timestamp fields. There are two types of it: - single - one input field of timestamp in which the scene happens. - from-to - two input fields, from and to within which the scene takes place. 3. Share posts : Share feature is available on both source and scene posts, with which you can share the post to your favorite social media platforms 4. Tagging system : You can add tag to the scene posts. You can also get all the scenes that has that tag name by clicking on it. I think people wanting to create scenes is quite a small audience, but I want to make this the best it can possibly be so please post any problems or suggestions in the replies or at reddit.com/scenestamps.com or message me x.com/gjpx_ if you prefer. April 26, 2024 at 12:10PM

Show HN: Htpy – generate HTML from Python without templates https://ift.tt/GzMiuJZ

Show HN: Htpy – generate HTML from Python without templates I built a library that to generate HTML from Python. We have been using this library with Django the last couple of months instead of classic templates and find it to be productive. It is easy to debug, works great with static type checkers and it is easy to build reusable components/partials. Give it a try! https://htpy.dev April 28, 2024 at 01:04AM

Show HN: I want my family to listen to more music(less movies) https://ift.tt/D4yTJzl

Show HN: I want my family to listen to more music(less movies) I decided to use the home entertainment system to take over the TV. Limited visual stimulation. Front Row is a collection of live musical performances gathered by music fans of all kinds. https://thefrontrow.app Download for iOS or Apple TV https://ift.tt/pmh3UwM... And fuck it. I'm letting anyone add videos directly to the database! https://ift.tt/kXQvGI3 April 27, 2024 at 11:02PM

Show HN: Spade – UI for Data Processing https://ift.tt/rxAZ5O6

Show HN: Spade – UI for Data Processing https://ift.tt/RTVqQMs April 27, 2024 at 01:50AM

Show HN: I made a spaced repetition tool to master coding problems https://ift.tt/OfD5HTk

Show HN: I made a spaced repetition tool to master coding problems As you solve LeetCode questions, you can mark them as hard, medium, or easy. The tool will then recommend questions you should review based on (1) how hard the question was for you and (2) how much time has passed since you last reviewed it. I'd recommend normally attempting LeetCode problems and just marking them as hard, medium, or easy for you at first so the tool knows which problems to recommend you review! Here's the theory behind spaced repetition and learning if interested: https://ift.tt/qBmE43Y https://www.lanki.xyz/ April 27, 2024 at 01:08AM

Show HN: I Made an AI Software Engineer with Claude 3 Opus https://ift.tt/eRbAmp7

Show HN: I Made an AI Software Engineer with Claude 3 Opus https://saas-quick.com April 27, 2024 at 12:00AM

Show HN: I made a site for practicing front end debugging with real-world bugs https://ift.tt/l5BietK

Show HN: I made a site for practicing front end debugging with real-world bugs I am excited to introduce my solo project, a platform built with the frontend development community in mind. It's an interactive environment aimed at refining debugging skills through exposure to real-world bugs. This project stems from the need for a hands-on, practical method of learning to debug. The site features a variety of intentional bugs for users to solve, mirroring the types of challenges faced in professional settings. Over the coming weeks, I will be adding many more exercises and new features to enhance your learning experience further. Check out CodeMender at https://ift.tt/FV9p1sH https://ift.tt/FV9p1sH April 26, 2024 at 11:29PM

Show HN: I built an AI tutor that explains questions from pictures https://ift.tt/jCibndz

Show HN: I built an AI tutor that explains questions from pictures Hey HN! I've been spending the last 2 weeks to create an AI to help students, one tap picture -> steps + answers to solve it. Let me know if it seems interesting and works on your questions! Would also love any other feedback https://ift.tt/Qlenzp5 April 26, 2024 at 04:11AM

Show HN: I put PubMed in a vector DB https://ift.tt/6fV9nZ7

Show HN: I put PubMed in a vector DB Hi HN, As a researcher, I often found myself struggling with the limitations of keyword-based search when exploring PubMed papers. To address this, I created PubMed Search ( https://ift.tt/J2qY0dK ), a tool that leverages a vector database to enable semantic search across medical research literature. Some key features: * Daily updates to ensure access to the latest articles * Semantic search using latest & greatest embedding models * Some additional useful info about the papers (tldr, journal, publication date, etc.) Hope you find it useful! https://ift.tt/J2qY0dK April 26, 2024 at 01:23AM

Show HN: I've developed an open-source proxy server for front end applications https://ift.tt/RNJyD9G

Show HN: I've developed an open-source proxy server for front end applications Hey Everyone! I’ve recently been working on an open-source proxy server to help front end applications securely access third party APIs that require confidential API keys without the need to create your own backend. I would love to get some feedback and hear what you think! https://ift.tt/zu5fUDd April 25, 2024 at 05:32AM

Show HN: Serverless VPN for Lifetime https://ift.tt/WG7zdD0

Show HN: Serverless VPN for Lifetime https://ift.tt/suVEDl9 April 25, 2024 at 12:49AM

Show HN: Open-source alternative to HashiCorp/IBM Vault https://ift.tt/3RQjtEO

Show HN: Open-source alternative to HashiCorp/IBM Vault https://ift.tt/s0Xyeqp April 25, 2024 at 02:32AM

SHOW HN: I coded an espresso brewing app to keep all information at one place https://ift.tt/xV8ZLyi

SHOW HN: I coded an espresso brewing app to keep all information at one place https://ift.tt/0HOUpVr April 25, 2024 at 12:09AM

Show HN: Just launched the Bento creation tool to rule them all https://ift.tt/NYzXKln

Show HN: Just launched the Bento creation tool to rule them all https://ift.tt/0eJOjxl April 24, 2024 at 11:13AM

Show HN: Llama 3 with function calling and code interpreter https://ift.tt/k5Lf3HW

Show HN: Llama 3 with function calling and code interpreter https://ift.tt/icXPqls April 24, 2024 at 05:15AM

Show HN: Use LLMs to Interact with APIs https://ift.tt/sCvm4j7

Show HN: Use LLMs to Interact with APIs Recently featured in a LangChain blog https://ift.tt/v7Bfuje... , use LLMs to construct an API first runnable workflow with an IDE experience. https://ift.tt/3oK2tXQ April 24, 2024 at 03:53AM

Show HN: Storing Private Keys in the Browser Securely https://ift.tt/wCZ2GNK

Show HN: Storing Private Keys in the Browser Securely So the main purpose here is to show _a_ way that session-token theft can be mitigated. Clearly, this isn't NSA proof or something you'd use to secure a BL5 containment facility, but to prevent session-jacking; if feels like it could help a lot, and would be pretty quick and easy to roll out if an IDP wanted to implement it. https://ift.tt/XrUYbsc April 24, 2024 at 12:32AM

Show HN: Source Code for CSVs https://ift.tt/sTIrjM6

Show HN: Source Code for CSVs https://ift.tt/chDqolP April 22, 2024 at 05:30PM

Show HN: Metashade – a Pythonic GPU shading/compute EDSL https://ift.tt/ynMqEYP

Show HN: Metashade – a Pythonic GPU shading/compute EDSL Superficially, it may look similar to Nvidia's Warp or OpenAI's Triton, but instead of transpiling a subset of Python to the target language, it implements dynamic codegen in pure Python. These slides discuss the existing GPU programming solutions and make a case for Metashade's approach: https://ift.tt/9enzb6N... https://ift.tt/BvxgTmd April 22, 2024 at 04:51AM

Show HN: Wonkypedia - Wikipedia from an Alternate Timeline https://ift.tt/FmpcRTB

Show HN: Wonkypedia - Wikipedia from an Alternate Timeline https://ift.tt/WaABXIx April 23, 2024 at 01:26AM

Show HN: Auto-optimizing deterministic LLM outputs using knowledge graphs https://ift.tt/cVsnF9k

Show HN: Auto-optimizing deterministic LLM outputs using knowledge graphs Hi, We are building an open-source framework for loading and structuring LLM context to create accurate and explainable LLM answers using knowledge graphs and vector stores. We built the tool with four main concepts in mind: 1. Loader -> uses dlt in the backend to load and structure the data 2. Cognify step -> creates a graph with summaries, labels and factoids that are interconnected across the documents and stored as a representation in the vector store 3. Optimizer -> Uses DSPy to optimize LLM queries, and we plan to extend it to most of the knobs we can turn, like chunking etc. 4. Search -> allows for searching using search types supported in graph stores (ex. Neo4j) or hybrid, BM25, or other search types available in vector stores. We are quite early with the product but we would love to hear feedback on what we can improve. https://ift.tt/iymv0eR April 22, 2024 at 11:55PM

Show HN: Fast Calendar Algorithms https://ift.tt/y2I4WSr

Show HN: Fast Calendar Algorithms I've done this work not long ago and I reckon that the name of the github repo doesn't help people searching for calendar algorithms. (Too late to change it now.) The name of the repo, eaf, comes from Euclidean Affine Functions which are the type of functions behind the algorithms. https://ift.tt/SRNLV6B April 22, 2024 at 06:32AM

Show HN: LLaMA 3 tokenizer runs in the browser https://ift.tt/i2Fo940

Show HN: LLaMA 3 tokenizer runs in the browser https://ift.tt/OdcMLeq April 22, 2024 at 05:07AM

Show HN: AppView 1.0.0 is released Instrument, Observe, Secure your deployments https://ift.tt/HiJrcYS

Show HN: AppView 1.0.0 is released Instrument, Observe, Secure your deployments AppView is an open source, runtime-agnostic instrumentation utility for any Linux command or application. It helps users to explore, understand, and gain visibility with no code modification. With one instrumentation approach for all runtimes, AppView offers ubiquitous, unified instrumentation of any unmodified Linux executable. With AppView 1.0.0 comes the new threat detection logic that allows users to capture security-related events. Is your application accessing secure files? Is it making connections it shouldn't be? Is it exfiltrating data over DNS or is GOT poisoning in effect? Other features of the 1.0.0 release include the ability to: - Generate metrics on process and application performance. - Generate events, reporting on network, file, logs, console messages and http/s activity. - Capture (decrypted) payload data without the need for keys. - Generate a stack trace, and a core dump when an application crashes. - Generate network flow information. - Create a report on unique file and network activity. - Install AppView in a Kubernetes cluster. - Secure file and network access in an application. - Instrument both static and dynamic executables. - Attach to processes while they are running or start when the process does. - Normalize and forward metrics and events, in real time, to remote systems. - Summarize metrics and detect protocols. We are looking for users and contributors alike. https://appview.org/ April 21, 2024 at 10:52PM

Show HN: What Are You Working On? https://ift.tt/KpGwhvQ

Show HN: What Are You Working On? Hey HN, I'm sure you've seen the monthly "Ask HN: What Are You Working On?" headlines on [Hacker News]( https://ift.tt/kuHOVCQ... ). Honestly, it's my favorite topic because it's packed with insights about what other hackers are up to. I wondered what it would be like if instead of just a headline, there was a whole website where hackers could post daily updates, and where we could follow the hackers we're interested in for their latest updates. And so, this web site was born. I hope it gets used frequently so we can all benefit from it together. I look forward to hearing your thoughts. Let me know what you think! https://ift.tt/4acdygo April 21, 2024 at 05:13PM

Show HN: We relaunched the Official MTA App for NYC public transit https://ift.tt/276Njeu

Show HN: We relaunched the Official MTA App for NYC public transit https://ift.tt/zKmOBL5 April 19, 2024 at 10:16PM

Show HN: LLM Scraper – turn any webpage into structured data https://ift.tt/euVxXQU

Show HN: LLM Scraper – turn any webpage into structured data https://ift.tt/t8kWzNQ April 21, 2024 at 02:07AM

Show HN: Edit This Page – Frictionless Content Collaboration https://ift.tt/k7xC5vT

Show HN: Edit This Page – Frictionless Content Collaboration https://ift.tt/H1tpGNq April 20, 2024 at 08:27PM

Show HN: Exploring Indra's Pearls with WebGPU https://ift.tt/4Oa8qVk

Show HN: Exploring Indra's Pearls with WebGPU https://ift.tt/c374PjM April 20, 2024 at 10:10PM

Show HN: I built a small utility that handles multiple browser instances for you https://ift.tt/0Dn9hzW

Show HN: I built a small utility that handles multiple browser instances for you I'm a consultant and I normally deal with multiple clients. I need an isolated browser for each to maintain my sanity. I could create separate profiles in Chrome and Firefox but the main issue is when you click on a link outside of the browser (e.g. in your IDE), in which profile should it be opened? I wrote a Python script that redirects URLs to the correct browser instance and set it as my default browser. Over time, the script has grown and become essential to my work. I cleaned it up and open-sourced it. Hope that someone else may find it useful too! https://ift.tt/4BKuUsI April 20, 2024 at 06:33AM

Show HN: Talk to Me Human – my game about social persuasion https://ift.tt/MDca7sj

Show HN: Talk to Me Human – my game about social persuasion Hey all, I recently graduated from a good PhD program studying NLP. Unlike any sane person who would go become a professor or make a gazillion dollars in industry, I decided to try bootstrapping my own software business. This is my first product. The inspiration was from my research on computers understanding social norms. When ChatGPT came out, I was amazed how well it could understand social etiquette. I thought it'd be fun to make a game where you have to talk your way out of sticky situations - like you miss your friend's birthday party, or your boss catches you trying to leave work at 2pm. I made a prototype in a couple days, and it was super fun to play with. I thought I'd spend a "couple months" making a game for others to play online. Now, only 10 months and 923.3 hours of work later, it's playable in early access. In the game, you talk out loud (ASR), and the NPCs (LLM + TTS) talk back at you. It is fun to play with a friend! And because it's just talking, non-gamers do great, often better than gamers. I really want to have a free demo, but no time yet to implement. For now, it's purchase only ($4.99). If anyone decides to try it, I'd really love to get more feedback. It was an enormous learning experience, especially targeting the web - so many partially supported web APIs and browser inconsistencies! Still feels like 2008 in some ways. Also happy to answer questions of course. Thanks, and enjoy the weekend! https://ift.tt/90JV2dr April 20, 2024 at 01:33AM

Show HN: Finazon – Financial data marketplace to substitute Bloomberg https://ift.tt/8Dpdsvu

Show HN: Finazon – Financial data marketplace to substitute Bloomberg https://finazon.io// April 19, 2024 at 08:55PM

Show HN: Composable (as in iGoogle, but modern) privacy-friendly new tab https://ift.tt/kPsH5x7

Show HN: Composable (as in iGoogle, but modern) privacy-friendly new tab I spent quite a lot of time working on this one over the last 1.5 years. It started as a small project for my personal use because I wanted to keep all my self-hosted services visible so I wouldn't forget they existed lol. Using a web page wasn't ideal because of the white flicker every time I opened a new tab, so I decided to make this into a browser extension. From that time on, it became a lot bigger and got some traction (which I'm very happy about). It's made with React, but I tried to squeeze maximum performance (limited by my skills and desire to keep it somewhat readable, though) out of it. UI/UX was a big priority for me in this project, so I also tried to streamline it as much as possible and make Anori a joy to use. If you decide to try it, let me know how good I did! Oh, and it's open source [1] and the process of adding new widgets is documented [2], so you can make your own! [1]: https://ift.tt/EqwbCZj [2]: https://ift.tt/1xbP6N8... https://anori.app/ April 19, 2024 at 02:04PM

Show HN: An app that takes your money if you don't reach your goals https://ift.tt/LnrjGwC

Show HN: An app that takes your money if you don't reach your goals My wife and I just launched this app because we had so much fun with a fitness challenge we did we some friends recently where everyone put in $100 and defined their goals, then only the people who met their goals split the pot. It made us realize there's really no better motivator than money. It's better on mobile screens right now as we just designed for mobile screens for now. And we did manage to put it up on both app stores - it's low in the ranks but you should be able to search it by "Goalie challenges". We built it using the leanest tech stack - Ruby on Rails, server-side HTML (no JS), tailwindcss, then packaging it for iOS and Android using pwabuilder! https://goaliemvmt.com/ April 19, 2024 at 04:32AM

Show HN: Tiger – Function Hub for LLM Agents https://ift.tt/13n0aoR

Show HN: Tiger – Function Hub for LLM Agents https://ift.tt/ia9pL2E April 19, 2024 at 02:58AM

Show HN: MonsterWriter – Write a thesis, post, or organize notes https://ift.tt/hlJvqCt

Show HN: MonsterWriter – Write a thesis, post, or organize notes Hello HN, in 2017 I started a project that would become MonsterWriter. First envisioned as a semi-structured wiki it became a writing application specialized for scientific content. It is a perfect tool if you write your thesis. While it is focused on technical content, you can still see the knowledge management spirit in it. One or two years ago, my wife joined me in my efforts and redesigned the whole project and we recently released it as MonsterWriter2. To celebrate this milestone we are giving away free lifetime licenses for the Desktop version (till Apr 28). Just use the promo code "gu0ho4q" for a 100% discount. You can find detailed instructions here: https://ift.tt/XVLnrSc You can also find a short introduction video to the app on YouTube: https://www.youtube.com/watch?v=vR8i-EY_UBk We are happy to receive any kind of feedback! April 19, 2024 at 01:12AM

Show HN: Vapi – Convince our voice AI to give you the secret code https://ift.tt/tLS1lIP

Show HN: Vapi – Convince our voice AI to give you the secret code https://ift.tt/E8XVMYT April 18, 2024 at 10:20PM

Show HN: I also made a three-body simulation https://ift.tt/nqSbU87

Show HN: I also made a three-body simulation Somewhat inspired by a recent post here, I also made a three-body simulation on a whim, meaning to try out macroquad[0] (verdict: really nice!). Thanks to the engine I could trivially target wasm as well, so others can get mesmerized too. [0]: https://ift.tt/UPyRobe https://three-bodies.sulami.xyz/ April 18, 2024 at 06:53AM

Show HN: Trained Tiny Tales GPT(30M model)from scratch and deployed in $15 https://ift.tt/dQuOR1h

Show HN: Trained Tiny Tales GPT(30M model)from scratch and deployed in $15 For the last few weeks, I have been working on training an LLM from scratch and deploying it in production on Google Cloud Platform. Finally, I trained a 30 million parameter model on 1 billion tokens and deployed it as a web service. You can access the LLM using this site - https://ift.tt/kliWMvh The following steps were taken to build Tiny Tales GPT 1. Downloaded and preprocessed 8GB of dataset using multiprocessing library. 2. Tokenized the data using byte pair encoding to create 1 billion tokens sharded in different bin files. 3. Defined a training setup and trained the model on a small version of the LLaMA model architecture with 30 million parameters. 4. The training was done using Distributed Data-Parallel on two A-100 GPUs provided by JarvisLabs.ai (they are most cost-optimized) 5. After the training is done, an inference script is created to predict the tokens from the trained model given the input context vector. 6. Developed REST-based API service using Flask framework to interact with the inference service to the end user. 7. Finally used GCP's virtual machines, instance groups, load balancers, and DNS services to deploy the service on the internet. https://ift.tt/Cx93Mdo April 18, 2024 at 02:25AM