Đức An

vivari. An open-source, MIT-licensed WebContainer - run Node projects (Vite, Express, and more) 100% in the browser. No server. Bun support in progress.

zod-compiler. Compile Zod schemas into zero-overhead validation functions at build time. Works with Vite, webpack, esbuild, Rollup, etc

base-gpui. A GPUI-native port of Base UI's rich, headless component APIs

claude-skill-web-clone. Methodology for faithfully cloning any website (static / React / WebGL) — without copying AI-hallucinated code. Real source first.

drizzle-scoped-db. Scope-enforced DB queries for Drizzle ORM

mono. 99% of Queries in Zero Milliseconds

texts-to-transformer. Train a tiny Transformer from scratch on your iMessage history, entirely on your Mac.

hyper. Distributed Firecracker VM Orchestrator written in Elixir

legend-list. A high-performance list component for React Native and React

Locker. JavaScript

visual-diff. Framework-agnostic 3-tier visual-diff cascade: DOM structure + computed style + pixel comparison for a fail-closed 1:1 verdict between any two rendered UIs.

skills. JavaScript

boring-computers. On-demand Linux computers you can hand to an AI — real Firecracker microVMs with a browser, terminal, coding agents, and an AI that drives them.

pretty-color-picker. a pretty color picker for the modern web

Instatic. The open-source alternative to Webflow, Framer and WordPress. Agentic self-hosted visual CMS outputting clean static pages. Users, roles, plugins, content, database, it's all there.

VaultS3. Lightweight, S3-compatible object storage server with built-in web dashboard. Single binary, low memory, encryption at rest.

antiox. Rust- and Tokio-like async primitives for TypeScript.

superlog. Open-source observability tool that uses AI agents to self-heal your software

durable-streams. The data primitive for the agent loop.

fokosdb. FokosDB: A strongly consistent bottomless storage database ontop of Cloudflare Durable Objects

supacode. worktree coding agents command center.

stlite. Streamlit-Lite; In-browser Streamlit 🎈🚀

craft-agents-oss. TypeScript

pg_durable. PostgreSQL in-database durable execution

notty. An open source, minimal AI powered note taking app and powerful markdown editor

kiac. Local Kubernetes on Apple's container framework - every node is its own lightweight VM. Metrics, storage, and LoadBalancer included.

sideshow. The missing visual surface companion for agents - generate UI mockups, data visualizations, code explainers, and more

permiso. Permission dialog for accessibility settings as seen in Codex Computer Use https://x.com/lexrus/status/2044929029334245819

pullfrog. Open-source model-agnostic BYOK GitHub bot that runs in GitHub Actions

alloy. A "No-DOM" GUI Runtime: SolidJS Logic driving Rust GPUI Rendering.

unbun. Extract the embedded JavaScript out of a Bun / Node SEA / Deno compiled single-file executable

perry. A native TypeScript compiler written in Rust. Compiles TypeScript directly to executables using SWC and LLVM.

reverse-skill. Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端

apptron. Local-first development platform

transitions.dev. Collection of the most essential transitions for web apps, skill for agents and Refine tool for agents

kage. Shadow any website for offline viewing, with the JavaScript stripped out

IPA-Download. 一款用于安装 IPA 历史版本的工具，适用于获取旧版应用并自动捕获数据包。下载后，可直接通过 AirDrop 传输至 iPhone、iPad 上并安装并使用。

OpenLogi. ⚡️A native, local-first alternative to Logitech Options+, written in Rust 🦀 — remap buttons, DPI, and SmartShift over HID++. No account, no telemetry.

marketingskills. Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

imessage-kit. A type-safe, elegant iMessage SDK for macOS with zero dependencies

nurijanian-skills. Claude Code and Cursor skills for product managers — PM coaching, verbalized sampling, tech sensemaking, and more.

clawpatch. Review code. Patch bugs. Land PRs.

symphony. Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

playwright-injected. TypeScript

spidey-sense. TypeScript

mimibox. MimiBox — Turn browsers into sandbox for AI agents(OpenClaw).

wakaru. 🔪📦 Javascript decompiler for modern frontend

aube. A fast Node.js package manager

mesurer. Measure and align everything.

tailwind-preset-mantine. A Tailwind CSS preset for seamless integration with Mantine UI components.

chat-state-cloudflare-do. Cloudflare Durable Objects state adapter for Chat SDK

Kaze. Local speech to text app - Talk instead of typing.

rari. rari: High-performance React Server Components framework powered by a Rust runtime, delivering 18.1x faster response times (0.12ms vs 2.17ms) and 67.4x higher throughput (97,826 vs 1,452 req/sec) than Next.js with zero-config setup.

bunqueue. ⚡ High-performance job queue for Bun. SQLite persistence, DLQ, cron jobs, S3 backups. Built for AI agents and automation

bucketdrop. BucketDrop is a tiny, open-source menu bar app for uploading files to your own S3-compatible storage. No dashboards. No syncing folders. No vendor lock-in. Just drop a file and get a shareable URL instantly.

1code. Orchestration layer for coding agents (Claude Code, Codex)

fgh. A typescript implementation of the JQ language

tauri-plugin-sparkle-updater. A Tauri plugin that integrates the Sparkle update framework for macOS applications.

docker-static-website. A very small Docker image (~80KB) to run any static website

smart-turn. Python

workflows_codemagic.

osgrep. Open Source Semantic Search for your AI Agent

WALT. Code for WALT – Web Agents that Learn Tools

sablier. Start your containers on demand, shut them down automatically when there's no activity. Docker, Docker Swarm Mode, Podman, Kubernetes and Proxmox LXC compatible.

use-nemo. Custom React directives

TinyETL. Fast, zero-config ETL in a single binary

FacebookAPIs. FacebookAPIs Free

infinite_canvas. Flutter infinite canvas that can be zoomed and panned.

VoiceInk. The best open-source alternative to Superwhisper & Wispr Flow. Voice-to-text app for macOS with no subscription

pgflow. Postgres-centric workflow engine with deep integration with Supabase

conar. AI-powered tool for working with Postgres, MySQL, MSSQL and Clickhouse.

vectorizer. Fast JavaScript library to convert and optimize raster images to svg using vtracer

doxx. Expose the contents of .docx files without leaving your terminal. Fast, safe, and smart — no Office required!

bake. Bake microVMs into standalone executables

gonzo. Gonzo! The Go based TUI log analysis tool

ai-sdk-provider-chatgpt-oauth. Vercel AI SDK community provider for ChatGPT Plus/Pro subscription OAuth - Use your OpenAI subscription for API access to gpt-5!

studio. A lightweight Database GUI in your browser. It supports connecting to Postgres, MySQL, and SQLite.

takumi. Render JSX & HTML to SVG or images. 160+ CSS properties supported. Drop-in next/og replacement.

vscode-prompt-tsx. TypeScript

json-summary. A simple JSON summarizer to extract the structure from a JSON object

platform-template. Template for deploying Workers for Platforms with subdomain routing and custom hostnames

tldx. Bulk domain availability checking via RDAP, DNS, and WHOIS, with prefix/suffix permutations, regex patterns, MCP, and multiple output formats

v0-discord. A proof of concept integration of the v0 SDK into a Discord bot

cursortab.nvim. WIP! Reverse engineered Cursor Tab API in Neovim

convex-backend. The open-source reactive database for app developers

kibo. A custom registry of composable, accessible and extensible components designed for use with shadcn/ui. Free and open source, forever.

playwright-persona. Authentication in Playwright using personas.

animate-ui. Fully animated, open-source component distribution built with React, TypeScript, Tailwind CSS, Motion, and Shadcn CLI. Browse a list of components you can install, modify, and use in your projects.

n8n-workflows. all of the workflows of n8n i could find (also from the site itself)

reui. Design-forward shadcn kit for interfaces that stand out. 1000+ free patterns!

zenmd. The simplest way to transform a directory of .md files into a static site.

OpenCut. The open-source CapCut alternative

skate. Low resource, no daemon, kubernetes manifest compatible container platform

uncloud. A lightweight tool for deploying and managing containerised applications across a network of Docker hosts. Bridging the gap between Docker and Kubernetes ✨

unregistry. Push docker images directly to remote servers without an external registry

gron. Make JSON greppable!

electric-ai-chat. AI chat application using Electric for resumeability, interruptability, multi-user and multi-agent sync.

puppeter_fake_finger_print. JavaScript

alchemy-async. Infrastructure as TypeScript

arwes. Futuristic Sci-Fi UI Web Framework.

microsandbox. 🧱 easy fast local-first microVM runtime and library

blipgloss. Style definitions for nice terminal layouts 👄

scira-mcp-chat. A minimalistic MCP client with a good feature set.

prompts.

openmcp. Turn any openapi file into an mcp server, with just the tools you need.

openctx. See contextual info about code from your dev tools, in your editor, code review, and anywhere else you read code.

mcp-atlassian. MCP server for Atlassian tools (Confluence, Jira)

gpui-component. Rust GUI components for building fantastic cross-platform desktop application by using GPUI.

npflared. Open source npm registry fully hostable on Cloudflare 🔥

Orpheus-TTS. Towards Human-Sounding Speech

solstatus. An uptime monitoring service that is easy and cheap to run at scale. Create endpoint checks for uptime, latency, and status code. Supports OpsGenie for alerts.

kernel-images. Browsers-as-a-service for automations and web agents

sim. Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.

lexe. Package your Node.js application into a single executable file, but only 10MB.🔥

monaco-vscode-api. VSCode public API plugged on the monaco editor

cosine-similarity. Computes the cosine similarity between two arrays.

osp_marketing_tools. A Model Context Protocol (MCP) server that empowers LLMs to use some of Open Srategy Partners' core writing and product marketing techniques.

xsmcp. 🤖📎 extra-small MCP SDK.

stu. TUI explorer application for Amazon S3 (AWS S3) 🪣

abort-utils. Utility functions to use and combine `AbortSignal` and `AbortController` with Promises

vscode-web. Visual Studio Code for browser

coss. coss.com/ui is the official design system of Cal.com

agentql. AgentQL is a suite of tools for connecting your AI to the web. Featuring a query language and Playwright integrations for interacting with elements and extracting data quickly, precisely, and at scale. Includes REST API, Python and JavaScript SDKs, browser debugger.

diceui. Accessible shadcn/ui components built with React, TypeScript, and Tailwind CSS. Copy-paste ready, and customizable.

pnpm-update-catalogs. pnpm update for pnpm workspace catalogs.

msw-auto-mock. A cli tool to generate random mock data from OpenAPI definition for msw.

genaiscript. DEPRECATED

check-if-email-exists. Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

circle. UI - Project management interface inspired by Linear. Built with Next.js and shadcn/ui, this application allows tracking of issues, projects and teams.

OpenManus. No fortress, purely open ground. OpenManus is Coming.

parquet-wasm. Rust-based WebAssembly bindings to read and write Apache Parquet data

tonbo. Tonbo is an embedded database for serverless and edge runtimes.

pg_mooncake. Real-time analytics on Postgres tables

search-input-query. Search input query parser and React component

system-prompts-and-models-of-ai-tools. FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

ai-prompts. A collection of original system prompts and tool data used for AI chatbots. Explore how companies such as ChatGPT prompt their AIs!

goatdb. A peer-to-peer database that spans devices. For apps and agents that work everywhere.

pyodide. Pyodide is a Python distribution for the browser and Node.js based on WebAssembly

delta. Simple and expressive JSON format for describing rich-text content and their changes

virtua. A zero-config, fast and small (~3kB) virtual list (and grid) component for React, Vue, Solid, Svelte and Angular.

editate. An experimental, type-safe, framework agnostic and small (5kB+) contenteditable state manager.

dom-to-semantic-markdown. DOM to Semantic-Markdown for use with LLMs

sourcemapper. Extract JavaScript source trees from Sourcemap files

localchat. TypeScript

scira. Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet. Powered by Vercel AI SDK! Search with models like Grok 2.0.

node-DeepResearch. Keep searching, reading webpages, reasoning until it finds the answer (or exceeding the token budget)

deep-searcher. Open Source Deep Research Alternative to Reason and Search on Private Data. Written in Python.

gpt-researcher. An autonomous agent that conducts deep research on any data using any LLM providers

agents. Build and deploy AI Agents on Cloudflare

gritql. GritQL is a query language for searching, linting, and modifying code.

kobalte. A UI toolkit for building accessible web apps and design systems with SolidJS.

neobrutalism-components. A collection of neobrutalism-styled Tailwind components.

website-hot-hub. 记录 36Kr、bilibili、GitHub、抖音、掘金、微信读书平台从 2023-10-25 日至今的热点榜。每小时抓取一次数据，按天归档。非当年数据归档到 Releases 中

UI-TARS. Pioneering Automated GUI Interaction with Native Agents

pgai. A suite of tools to develop RAG, semantic search, and other AI applications more easily with PostgreSQL

deepface. A Lightweight Face Recognition and Facial Attribute Analysis (Age, Gender, Emotion and Race) Library for Python

agentos. Give agents an operating system as a library. Runs in your existing backend – no sandboxes, VMs, or SaaS. Powered by WebAssembly & V8 isolates.

oxvg. Fastest SVG toolchain for optimisation, minification, linting, and actions. Usable via CLI, Node, Wasm, or Rust.

react-router-hono-server. React Router with Hono in less than 10 seconds

email-routing-support. TypeScript

reactive-vscode. Develop VSCode extension with Vue Reactivity API

tsslint. 🔋⚡️ The lightest TypeScript semantic linting solution in JS

vibe-tools. Give Cursor Agent an AI Team and Advanced Skills

devin.cursorrules. Magic to turn Cursor/Windsurf as 90% of Devin

onlook. The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

alien-signals. 👾 The lightest signal library

asarfix. Fixes/Decrypts asar archives protected by asarmor and asarbreak.

react-contextmenu. This is a fork of the original react-contextmenu, to fix a few bugs that were impairing the Firefox Profiler.

BrowserGym. 🌎💪 BrowserGym, a Gym environment for web task automation

playwright-network-cache. Cache and mock network requests in Playwright

better-upload. Simple and easy file uploads for React. Upload directly to any S3-compatible service with minimal setup.

obsidian-plugin. Markwhen obsidian plugin

bippy. ⚠️ hack into react internals

puppeteer-recaptcha-whisper. Solving recaptcha using Puppeteer and OpenAI Whisper Model

playwright-recaptcha-solver. ReCaptcha V2 solver for Playwright

workers-mcp-server. Talk to a Cloudflare Worker from Claude Desktop!

hyperformula. HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.

python-sdk. Enable AI to control your desktop, mobile and HMI devices

wrr. A tiny (148B) weighted round robin utility

fuji-web. Fuji is an AI agent that lives in your browser's sidepanel. You can now get tasks done online with a single command!

tide. 🌊 A protocol for outsourcing web data collection to real people on browsers

electrobun. Build ultra fast, tiny, and cross-platform desktop apps with Typescript.

react-copilot-autocomplete. TypeScript

V0-system-prompt.

fingerprint-suite. Browser fingerprinting tools for anonymizing your scrapers. Developed by Apify.

mastra. Mastra is the modern TypeScript framework for AI-powered applications and agents.

curl-impersonate. curl-impersonate: A special build of curl that can impersonate Chrome & Firefox

linkedin-api. 👨‍💼 LinkedIn API for TypeScript

NextFaster. A highly performant e-commerce template using Next.js

KaibanJS. KaibanJS is a JavaScript-native framework for building and managing multi-agent systems with a Kanban-inspired approach.

mistcss. Create visual components for React without JavaScript or TypeScript. Leverage native HTML and CSS. It's an alternative to CSS-in-JS and CSS modules.

supazod. Generate Zod schemas from Supabase CLI generated types

cal-com-animated-grid. TypeScript

chrome-webstore-upload. Upload Chrome Extensions to the Chrome Web Store

gmail-agent. AI-based Telegram agent with memory that will help you reach inbox 0 in no time.

idb-cache. IndexedDB-based caching library with encryption and chunked storage, designed for performance and security. Implements AsyncStorage interface.

steel-browser. 🔥 Open Source Browser API for AI Agents & Apps. Steel Browser is a batteries-included browser sandbox that lets you automate the web without worrying about infrastructure.

react-native-template-obytes. 📱 A template for your next React Native project: Expo, PNPM, TypeScript, TailwindCSS, Husky, EAS, GitHub Actions, Env Vars, expo-router, react-query, react-hook-form.

semantic-chunking. 🍱 Semantically create chunks from large document for passing to LLM workflows

error-utils. utils for parsing error stacks, apply source maps to errors, etc