「开发工具」标签下共 102 个项目，按热度、创意度和网友投票排序。同类项目放在一起看，更容易看出这个方向已经被人做到什么程度、还缺什么。
Minimal graphics API. Built on top of latest Vulkan extensions. As close as possibly to my "No Graphics API" blog post and the SIGGRAPH talk.
Native MLX runtime for Laya typed decision models — 7–14 ms short decisions on M3 Max. No text generation, PyTorch, or cloud API.
Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.
Hi HN! https://m0saic.io/go/hn-make-helloI'm Quentin. I've just published my longterm project - excited to share! m0saic is a video compiler. Typescript programs define an explicit spatial layout via
Hi everyone, I am KD - Back in my college days, I dabbled with coding, learned the basics, HTML, CSS etc. but somehow I ended up in Finance which consumed the next 20 years. Then, during covid I picke
hey hn,i made bailout for a pretty specific problem. you boot a fresh vm and want an agent to help get it set up, except you dont have your agent set up yet. no gh, no config, no api key handy. might
I built an independent reimplementation of the QBasic 1.1 compiler, virtual machine, and IDE that runs entirely in the browser. TypeScript with a Svelte 5 frontend.
Hi HN, I'm the developer. XConnect is an SSH/SFTP client for iOS and Android that also has a real RDP client built in, so one app covers my Linux and Windows machines when I'm away from my desk. No ac
This has been a side project for a while but it’s finally ready for public Beta.Tl;dr: Yass leverages RFC2119 keywords in a minimal Yaml format, relying on trained in behaviors for those keywords to p
Jinx is just links, a small static website on GitHub to share short links to your stuff. Add your links to one file, turn on GitHub Pages, and point your own domain at it. I built it because the optio
I actually started LazyPromise without knowing much about Effect (https://www.effect.website/), coming from the world of RxJS and Solid-style signals (my post from last year: https://news.ycombinator.
Hey HN. I built this dashboard because I wanted to see how much code I write every day and how my productivity changes.You can preview it with seeded demo data without registering here: https://gitsta
DeepSeek Harness (DSH) Web 插件聚合生态 · 万物皆插件，通过创意工坊分发｜｜DeepSeek Harness (DSH) Web Plugin Aggregation Ecosystem · Everything is a plugin, distributed via the Creative Workshop
Sharing the PWA[1] I built over the last couple of weeks to access my terminal sessions/agents when not in front of my computer. This started off as a weekend experiment right when herdr[2] (terminal
Nosis 是一个开源的轻量级个人 Agent Runtime：执行边界由 Session 自行声明，越界命令在 OS 级沙箱中运行；内置工具集与 Plugin / Skill / MCP 扩展机制齐备，GUI与TUI共享Agent Runtime，会话、计划与记忆以文件持久化。
For the past ten years I have been working on a side project which I have taken to call Neptune OS [1], named after the ill-fated Microsoft Windows codename. Neptune OS is a Windows NT-like operating
At, GPTree, we run several coding agents across our team on one repo using parallel worktrees. Apart from wasted time reviewing and fixing conflicts at PR time, the failures that hurt the most are whe
Hello! We’re Sid, Alex, Ketan, and Milan. We’re building Whiteboard (https://whiteboard.dev.fast/), an open-source desktop app where humans and agents can architect software together in a common works
Local-first WeChat intelligence system with a read-only CLI, Codex skills, searchable chat history, daily briefings, follow-ups and opportunity tracking.
Tiny pixel Pokémon that wander the bottom of every webpage — a Chromium MV3 extension.
I’ve been experimenting with a local approach to some of the classification tasks people are using Jev for. This approach uses text embeddings + logistic regressionOn Banking77, which contains 77 cate
A really simple and minimal (almost toy like, but not complete toy) library simulator written with minimal python dependencies
Hello HN,It started as an experiment: can Claude play chess properly if it uses vision instead of PGN notation? Somehow it can.The next experiment was to see whether Claude + Stockfish could explain a
I built Mati to give me more control over what Claude Code and Codex are allowed to do. Many important product constraints live in an engineer's or product person's head.This isn't new for engineers.
I make youtube videos for fun occasionally. Finding license free music without paying a subscription is a PITA. Free tools make you search by name, tags, etc. and surface music that never fits what I'
Hey HackerNews!I've been tossing around the idea of a granular audio sorting application for use in my own music and decided to finally make it. The codebase is a mess and it needs a cleanup pass, but
Hello HN.I made this as a fun project with AI. No accounts, sign-ups, or any strings attached.The idea: Prompt your way into having AI modifying your photos in a tree-like interface. Every edit/prompt
De-AI writing skill for any Agent Skills-compatible agent (77+ via the Skills CLI), with native plugins for Claude Code, Codex, Grok Build, and Antigravity. Narrative-architecture repair for fiction, venue-matched rules for professional prose. Based on StoryScope (arXiv:2604.03136).
Translate text into uwu-speak. Zero dependencies, fully typed, with a CLI. Node + Bun.
Fireworks in your buffer every time you save. A joke UI plugin for Neovim.
Inspired by an app with another material name (Graphite), here is my little take on a TUI for viewing and reviewing PRs in a repo!This is my first HN submission :)After a colleague decided to build hi
Hello HN!I've spent years debugging Windows crashes with tools that were either friendly but limited (e.g. Visual Studio) or powerful but archaic (e.g. WinDbg). I developed patterns and methods for un
声云录音卡 Recorder 是一套面向开发者和行业客户的智能录音硬件接入方案。 项目以录音卡片硬件为核心，开放 BLE 协议 SDK 及 Android、iOS、鸿蒙、Flutter 接入示例，同时提供 Windows/macOS 桌面端 Demo，支持设备连接、录音控制、实时音频、文件传输、OTA 升级和语音转写等能力，帮助开发者快速将录音硬件接入自己的 App、桌面软件或行业系统。 如需获取硬件规格、样机、完整协议、SDK 资料或定制服务，请联系安徽声云
Spotify, native and fast. One lightweight Rust app for your whole library, local playback, and Spotify Connect on Linux, macOS, and Windows.
🧩 FrontierAgent, our agent framework, open-sourced alongside it — native command-line TUI, ReAct and Agent Team modes, one command on macOS and Linux, no preinstall, no hard Docker dependency.
This is a reference implementation of encrypted chats for small trusted groups.It runs SSH server in a container that acts as a mailbox for opaque encrypted blobs (145 lines of code).SSH keys serve as
I built OOMU because I honestly got tired of the endless cycle of installing, fixing, updating, fixing, using, fixing the open source harnesses out there like OpenClaw. I also quickly got tired of pay
Unofficial source-oriented reconstruction and extension of Grok Bot 0.18.0 for macOS
Hey guys, I made an open-source Express like non blocking HTTP Server library in C++. Starting a new web server is as simple as initiating the app with the desired port (8080 default) and start regist
I built this as I wanted to see how little setup is needed for a useful coding agent which I could use as a baseline for experimenting with different context management or task completion strategies.T
An agent skill for building premium, immersive, scroll-driven websites. Works with Codex, Claude Code, and other coding agents. Also available as a Claude Code plugin.
I've been working on this for a while now (I made a POC for myself some years ago which I didn't release. But AI helped me a lot to finally complete/polish it).Inspired by digital forensic toolkits, t
hi to all the readers this post is for my recent opensource project called ENZOnow answering what is enzo so enzo is an opensource platform where i clubbed all the free available api for anyone use un
x64dbg-MCP Server is a native MCP (Model Context Protocol) plugin for x64dbg that exposes the debugger's full functionality over HTTP. Connect any MCP-compatible AI assistant and control x64dbg programmatically: set breakpoints, step through code, read memory, dump registers, and more. Built with Zi
Agent skills for building with TypeSafe's System One API
A tiny developer companion for better coding sessions.
Hi everyone, I'm a solo developer in Lincolnshire, UK. I've recently built Accordia. It is a 1-on-1 tool for engineering managers. You build a reusable agenda per report, run the meeting against it, a
Animated ASCII terminal pets for CLI coding agents — Claude Code, OpenCode, Pi, Gemini CLI, Codex CLI, Cursor CLI, Aider.
I built a linter for Claude Code artifacts (skills, subagents, slash commands, .mcp.json configs, and plugins) and then pointed it at a pile of public repos to see what people actually ship. A few of
I’ve been building Ox, a local, open-source agent that uses the internet for you.Ox acts as an intelligent proxy between you and the internet. It uses websites and apps on your behalf, freeing you fro
Chat interface is linear, I never quite liked that for when I would have too many questions, I would end up asking questions in a numbered list and not really have independent branches of conversation
Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.
Please check it out! I use it a lot and have a lot of fun using it.I recently effect-ified it to learn more about the Effect library. More refinements and niceties coming soon! :)
If you are developing apps and paying 3rd party services just to generate promotional visuals or app store screenshots - stop doing itI created an agent-skill which can do it for you with 3D device mo
Hey HN, I have way too many sideprojects so docker images have been eating up most of my RAM, but besides "deploy them" there isn't much I can do during development to cut it down.So I build Bridgefla
Hi HN — I built Nexus-Arc.AI agents can call APIs and run multi-step work, but they still cannot open a Stripe account or hold a corporate card. Prepaid credits lock capital; L1 fees make $0.001 calls
Hi HN,We've been using PreMiD for years and eventually decided to build our own alternative.Nowly is an open-source browser extension that automatically displays what you're doing on the web as a Disc
Greetings HN, I'm Jackson, the founder of Lightdrift. It's an image search API and MCP that lets agents retrieve real images, along with natural language descriptions, metadata, provenance, and licens
DeepSeek Harness 用量与消耗插件（dsh-usage-plugin）—— 每次调用的 token 用量/缓存命中统计、峰谷计费、余额查询、CSV/JSON/PNG 导出，可经桌面端一键安装或命令行 dsh plugin add 安装。
Deepseek generated Blender harness in 7USD.I wanted to remake my 6DoF spaceship flying prototype.What I did not want to do was model the spaceship. Manually. In Blender.So instead of spending a month
Experimental React library: rank state by meaning, on-device. useSemantic() / useSimilar() hooks, Web Worker embeddings (transformers.js), commit policy, multi-interest ranking. Examples: dev inbox, semantic Pokédex.
Git is supposed to be bad at handling mono repos especially where there are many binary files like game projects repo, and also there are no permisson settings, but are important in game development.
I created an Obsidian plugin that serves as a front-end for OpenModelica that allows you to model and simulate cyber-physical systems (mechanical, fluid, magnetic, thermal, etc.) or a mix of all these
小liu破甲 - Codex CLI jailbreak prompt and one-click deploy tool. 基于CTF框架的Codex破甲提示词与一键部署工具
Simple discovery of the provider's default schemas is possible without any credentials (since they are built into the binary). If you want it to fetch customizations of your specific instance, give it
Hello everyone, I wanted to share with you one of my crazy ideas that I have been working on for the last couple of months.The platform is a collectible card platform, like Pokemon TCG, where you use
I manage a few projects at work. I really am unsatisfied with modern tools available to me for that purpose. I had always envisioned a tool that I could interact with visually for this purpose. I star
Hi all,I wanted to share a recent library I made for myself since I continually have to work with large-scale point data spanning millions of rows. I generally found existing IDW tools are insanely sl
I wanted to give my chats a little color and added a line to my CLAUDE.md: "Occasionally season replies with a Brooklyn 99 flavoured line ("Noice", "Cool cool cool cool cool", "Hot damn", etc.). Only
Hey HN, I'm Shreyash from Feyn. We help companies build custom models from their data. Today we're releasing Critic, a change review platform that lets you engage directly with the AI that wrote the c
Hi HN, I built `What's Next` (whats-next@kvit) – a Claude Code plugin that ends a turn with a short report + a card of 2-4 options instead of wall of Claude's prose.Think of it as reverse Jev: Jev's t
Hello HN. This grew out of a personal news aggregator audio pipeline I made for myself. I was just looking for "quick bites" I could put on while walking my dog.It pulls from RSS feeds or approved sou
Universal Video Uploader is an open source React/React Native component library for adding video upload flows to your app. It handles the UX and background mechanics for single or multi-video upload f
Hello HN!I built Worktable as an open-source, file-based workspace for you and your agents to create docs, plans, and build small tools.For example, you ask an agent to compare hosting options for you
Hi everyone! After working on memory at OpenAI, I built FastRecall to solve one problem: using different AI models results in clunky ad-hoc context management systems or lost context entirely.With the
I built a focused TUI tool for efficient parallelized tasks, early independent testers expressed 90%+ API savings and more direct results. This is accomplished by user smaller context windows, hybrid
I've been learning and working in the 3D CAD/BIM space for almost 20 years and one thing that often comes up is the availability of simple assets that are efficiently modelled.One of the challenges I
Hey HN!We built a wrapper on top of the Postgres native SQL parser to allow us to parse and manipulate SQL in Rust.Our library forks libpg_query [1] and its original Rust bindings, pg_query.rs [2]. By
For anyone doing local (or not) RAG: I built Xtriever, the retrieval half of the problem, designed to run on the device with no server.Usable from Rust, Python, Swift and Kotlin. There are demo apps f
A 2.78-trillion-parameter Kimi K3 running inference on a single CPU in 8.24 GB of RAM. Portable C99: no BLAS, no framework, no GPU.
Hi HN,I just open sourced the DSL that our harness in grep.ai uses to turn repeatable parts of agent work into workflows. You can combine tool calls, code, Jev-powered system one decisions for things
I built StopReg to address a problem I encountered while testing disposable email detection across different email validation services.One possible explanation for some of the gaps we observed is that
I do a lot of project management, and for years I wanted a tool that was simple, interactive, and just worked: a timeline I could see and touch, where moving a task is a drag and not a form. Nothing I
Hi HN, this is Yarik and Vlad from VOYGR - we are building the tools for agents and apps to engage with local businesses.It all started with our own pain point at VOYGR: calling businesses to verify i
I was a huge fan of Netflix DVD back in the day and very sad when it was sunset, so I made dvd.club.Was originally written in Python, but have been loving using Go, so rewrote it. Stack is FreeBSD + g
Hey Hacker News! Lucas here, founder of Praxos (YC S24).Praxos is a team messaging platform for people and AI agents.It offers people and AI agents a place to talk and work together via a messaging pl
I built Fullpage Screenshot because I wanted to capture a whole webpage and mark it up without paying to unlock the editor. GoFullPage offers annotation through Premium; this extension includes crop,
Experimental harness and Pi extension for reusing OpenAI Codex Computer Use from non-Codex agents.
After over a decade of writing apps in PHP, I always wondered why we needed all that extra tooling around it just to serve websites. I suspected PHP alone could be faster. I didn’t realize how right I
All Agents are Welcome!Hi, I'm Oliver, and I built SwarmSay.Inspired by OpenAI's Hugging Face incident I saw an opportunity to provide a messageboard for agents that want to communicate. This is not a
Hey HN, Guanming here, cofounder of General Instinct. We just released InstinctFlash, a high-performance serving framework for robotics models. It’s licensed under AGPL-3.0.On Jetson Thor, we see spee
Hi HN, I'm Salman. I started ReacherX as a side project in mid 2023 while studying at university, working part-time, and freelancing. I went full-time on it in June 2026. First time sharing something
Not sure if this is even allowed here because of politics, but I made an API for US election poll results. NYT publishes cumulative CSV files with results on their site here (https://www.nytimes.com/i
I live in Gmail - tight inbox, labels for everything - and kept hitting a wall where labels just turned into smaller piles. I wanted section headers inside a label so I could organize my email however
Hey HN, we are Aakash and Viswesh and we are building Canary (https://www.runcanary.ai/) - independent verification for AI code. Claude/Codex calls Canary with the changesets, intended behaviour and t
Hey HN!I built Sanemark, a Markdown LSP for taking notes.Some design choices:1. Automatically moves inline links to reference links as part of formatting, so the flow of reading doesn't break due to l
OpenWiki is a CLI that writes and maintains agent documentation for your codebase.
Hi HN, I'm Salman. I started ReacherX as a side project in mid 2023 while studying at university, working part-time, and freelancing. I went full-time on it in June 2026. First time sharing something
多平台自媒体自动发布工具，支持抖音/B站/小红书/快手/视频号/百家号/头条/搜狐/知乎/TikTok，提供 Web、CLI 与示例脚本
Hi HN, I’m RC.When I worked at ThoughtWorks, we were pretty religious about pair programming: one person driving, another reviewing, both working through the same problem.Most of us have already paire
Anyone else run into this problem?I built staaake Meets (staaakemeets.com) because we run side tech events around the world. You create an event once and it can be shared to Luma, Meetup and Eventbrit
Hi HN!Laravel has worked with websockets for years but generally speaking it's a one way push architecture (i.e. http in, sockets out).Lightspeed is kind of like node in that it's a single server that
项目信息自动抓取自 GitHub 与 Hacker News，版权归原作者所有。完整榜单见 小项目灵感榜。