Show HN: SICP-VSCode https://ift.tt/WnV6LG7

Show HN: SICP-VSCode I am sharing an opinionated configuration for VS Code that should suffice to work through Structure and Interpretation of Computer Programs (SICP). I have owned SICP for a decade or more and am giving it another go. I (re)started it last weekend using the DrRacket editor, which is fine, but I spend most of my time in vs code. It was a jarring to use another editor. So, in an evening of delightful bikeshedding, I now have a setup that should let me work through SICP in vs code. I thought I'd share this in case someone else is interested or has any feedback. This is a barebones configuration with a lightly tested installation script that works on my machine! I wanted to avoid installing a bunch of vs code extensions and was able to get this working with only a single extension to add scheme support to vs code. Any feedback is welcome and I hope someone gets some use out of this! https://ift.tt/xp380sV November 9, 2024 at 09:57AM

Show HN: I build a FullStack boilerplate to ship my projects faster https://ift.tt/3qYnyOQ

Show HN: I build a FullStack boilerplate to ship my projects faster Every time I start a new project, it’s the same drill: setting up authentication, routing, databases, UI, etc. Sound familiar? I wasted 10+ hours on the same repetative setup. So I built Getstart, a SaaS-ready framework with everything you need to go from zero to launch—fast. It’s all here: NextAuth for easy auth Prisma + MongoDB for scalable databases Next.js API routes pre-built Nodemailer for emails Razorpay for both domestic and international payments Tailwind and Shadcn for sleek and customizable UI Let me know what you guys think and what can be improved https://ift.tt/25wpaxE November 9, 2024 at 04:40AM

Show HN: RL Agent that can auto-optimize your LLM prompts https://ift.tt/17Xl65W

Show HN: RL Agent that can auto-optimize your LLM prompts Hey everyone! Along with my team, I've developed a reinforcement learning system that automatically optimizes LLM prompts, complete with a visualization feature to track both prompt structure and learning progress over time. Take a look here: https://ift.tt/OMoGPt5... Check out our website too: https://ift.tt/cYspTyi In terms of how this visualization works: The RL Prompt Optimizer employs a reinforcement learning framework to iteratively improve prompts used for language model evaluations. At each episode, the agent selects an action to modify the current prompt based on the state representation, which encodes features of the prompt. The agent receives rewards based on a multi-metric evaluation of the model's responses, encouraging the development of prompts that elicit high-quality answers. And see our github repo! https://ift.tt/GcX5P0W https://ift.tt/MgX6kFv November 9, 2024 at 01:47AM

Show HN: Tuki – A GitOps tool for safely running one-off commands in production https://ift.tt/pCYrJI6

Show HN: Tuki – A GitOps tool for safely running one-off commands in production Tuki is a small, open-source utility that lets you run one-off commands in production through Git, bringing version control and code review to production scripts. I built it after accidentally dropping a production table due to a console typo Key features: - Run scripts through Git PRs instead of direct console access - Built-in auditing via Git history - RBAC through standard Git permissions - Simple setup for non-Kubernetes environments - MIT licensed Demo & more details: https://ift.tt/LNjSqVm Announcement blog post: https://ift.tt/Bf7zeuY Would love feedback from the HN community! https://ift.tt/LNjSqVm November 9, 2024 at 12:04AM

Show HN: Motherfuckingrssreader.com https://ift.tt/JoSzeOA

Show HN: Motherfuckingrssreader.com The simplest RSS reader on the web. No signup. No bells and whistles. Just your customised frontpage. https://ift.tt/BsDMueI November 8, 2024 at 07:17PM

Show HN: Asterogue, my sci-fi roguelike, is now playable on the web https://ift.tt/2jwM4sZ

Show HN: Asterogue, my sci-fi roguelike, is now playable on the web https://asterogue.com November 8, 2024 at 01:13PM

Show HN: Draw.Audio – A musical sketchpad using the Web Audio API https://ift.tt/1W8Opzj

Show HN: Draw.Audio – A musical sketchpad using the Web Audio API https://draw.audio November 8, 2024 at 01:36AM

Show HN: ChatGPT for calorie tracking. Frictionless diet and exercise tracking https://ift.tt/rRTwAWC

Show HN: ChatGPT for calorie tracking. Frictionless diet and exercise tracking Hi, I'm Steve and I've built this mobile app to solve my very long-standing problem of not consistently using any calorie tracking apps due to the poor UX (many clicks, too much friction). So, although I am not the best UI/UX designer, I have tried to remove friction at every corner with Journable. This applies to the 1. Tracking experience: Chat-based interface (think ChatGPT) to log food/exercise 2. Onboarding experience: No login screen, no measurements or goals, straight to the main chat window 3. Photo entries: Just take a picture of your plate and done That said, I'm not the best UI/UX designer so I would really appreciate any feedback on the app, and I welcome any and all comments & suggestions. Should I make it easier? Faster? Simpler? Does it need more color? Keen to hear it all! https://ift.tt/njc7JTZ November 7, 2024 at 11:52PM

Show HN: GitQuill – free cross-platform GUI for Git, inspired by GitKraken https://ift.tt/ijU2qCN

Show HN: GitQuill – free cross-platform GUI for Git, inspired by GitKraken https://ift.tt/62alXWq November 7, 2024 at 02:13AM

Show HN: Last CLI tool you will need https://ift.tt/f4tw3IA

Show HN: Last CLI tool you will need https://ift.tt/Z1fnqvP November 7, 2024 at 12:38AM

Show HN: Samsar One Version One is now live https://ift.tt/3hCtlG2

Show HN: Samsar One Version One is now live Hi all, 6 months ago I started building out an app which combines all the SoTA gen-ai models out there into one platform which anyone could use to create 2-4 min long videos starting from scratch, starting from an idea. I received a ton of feedback from HN community & others along the way. Today excited to announce version one of app.samsar.one, a platform which allows anyone to easily and consistently create long, coherent and consistent generative-ai videos while picking and choosing their model starting from merely an idea. https://app.samsar.one/ October 31, 2024 at 03:36PM

Show HN: Krixik – Easily sequence small/specialized AI models (pip-installable) https://ift.tt/9J64CVb

Show HN: Krixik – Easily sequence small/specialized AI models (pip-installable) Our initial intention was to experiment with a smartbook idea, but we couldn't find a good prototyping tool for small/specialized AI models. That rabbit hole took us through vector databases, through infra for small AI, and finally here. We’re particularly proud of the accessibility/simplicity of our code syntax. Krixik’s model library is limited to eleven model types (modules) and a few dozen models, but we will significantly expand it. Other enhancements, like a local client and several 3rd-party integrations, are also planned. You require API credentials to try Krixik. You can quickly get them through this form: https://ift.tt/b4alqjK And here’s a demo video (our YouTube channel also has a couple dozen example videos in it): https://youtu.be/WpSSYLfvfdM https://ift.tt/nYRZSar November 4, 2024 at 08:33PM

Show HN: HN Push – Web push notifications for top stories on Hacker News https://ift.tt/OKbFpv9

Show HN: HN Push – Web push notifications for top stories on Hacker News I created HN Push to help reduce the urge to refresh Hacker News constantly. Since I rely on HN for real-time tech news, I wanted an efficient way to stay informed without having to check the site. Receiving summaries with Apple Intelligence was an added bonus. The source code is available on GitHub[^1]. [^1]: https://ift.tt/xy5zMpl https://www.hnpush.com November 4, 2024 at 07:17PM

Show HN: BladeEvader – a game you play by moving your real head https://ift.tt/QfCc6N9

Show HN: BladeEvader – a game you play by moving your real head https://ift.tt/5JsV1r6 November 3, 2024 at 08:04PM

Show HN: Outcheckr- Webpage outbound link enumerator with threading https://ift.tt/ocTC7K8

Show HN: Outcheckr- Webpage outbound link enumerator with threading Outcheckr enumerates all outbound links present in a webpage, now faster with multi-threading support. https://ift.tt/27VbuiT November 3, 2024 at 09:52PM

Show HN: Oasis Minecraft AI: AI-Generated Minecraft Adventure https://ift.tt/gaTwqvs

Show HN: Oasis Minecraft AI: AI-Generated Minecraft Adventure https://ift.tt/GpbOY0U November 3, 2024 at 08:01AM

Show HN: Super Simple CRC32 Implementation https://ift.tt/pSvR2mt

Show HN: Super Simple CRC32 Implementation I written this as a little programming exercise in C https://ift.tt/NxUPw5R October 29, 2024 at 08:12PM

Show HN: GraphQL Zeus 7 – type-safe GraphQL on front end for newbies https://ift.tt/mghR6aU

Show HN: GraphQL Zeus 7 – type-safe GraphQL on front end for newbies Ok, so I've heard the voice of community and added null support and dropped const enums. Also you can fetch all scalar fields with "fields" selector. https://ift.tt/vPo6KxE November 2, 2024 at 07:15PM

Show HN: Autotab Instruct – Claude Computer Use with Guardrails for Reliability https://ift.tt/8vETZnR

Show HN: Autotab Instruct – Claude Computer Use with Guardrails for Reliability Hi HN, We’ve built a desktop app to create highly reliable AI agents that use a computer with mouse and keyboard. Until last week, we had tried many different approaches to open-ended agentic features but none of them had met our reliability bar. With Anthropic’s Computer Use this finally changed, and we just shipped a feature we’re calling Instruct. Instruct allows users to create agentic blocks as part of a larger Autotab skill that provides the structured logical flow to keep the automation on track. If you haven’t had a chance to try Computer Use yet, it is an impressive leap from the last generation of vision models (e.g. gpt4o struggles with relative positions, let alone coordinates). At the same time, it is still not good enough to be given a prompt and let loose. One of the big surprises to us early on was just how much intent specification is required for most real world workflows to run reliably. What looks at first like a simple form filling task usually turns out to have dozens of edge cases and super specific, hidden rules. Even human employees need to be shown how to perform these tasks, and then refined with question-asking + feedback over time. We wanted to build a tool for specifying intent, and iterating with the model to make it reliable enough for real work. - Automations run on top of an action scaffold, which works kind of like a very fuzzy programming language with strict types. This gives the model a high level plan that guides execution, and makes it easy to break out discrete steps to get the reliability you need. (Interestingly, this has also proven useful not just for the agent, but also for the human trying to create, verify and edit the automation.) - When the model is unsure it asks for clarification. For example, if you are in editing mode and the model thinks that an element looks meaningfully different than before, it will ask you to verify that it is the same element. - The agent has access to a memory system that lets it recall information from past runs as well as instructions and feedback from the user. Here's a short video of Autotab Instruct in action: https://ift.tt/xOpDGTj?... We’d love to hear what you think! November 1, 2024 at 10:26PM

Show HN: I created a minimalist pastebin clone using Go, Htmx, and PostgreSQL https://ift.tt/JtEZxdc

Show HN: I created a minimalist pastebin clone using Go, Htmx, and PostgreSQL https://ift.tt/WPT57Mj November 1, 2024 at 07:56PM