The hottest open source projects right now
onlook-dev
The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI
stretchr
A toolkit with common assertions and mocks that plays nicely with the standard library
jarrodwatts
A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress
OtterMind
AI-driven database tool and SQL client, The hottest GUI client, supporting MySQL, Oracle, PostgreSQL, DB2, SQL Server, DB2, SQLite, H2, ClickHouse, and more.
jackwener
Make Any Website & Tool Your CLI. A universal CLI Hub and AI-native runtime. Transform any website, Electron app, or local binary into a standardized command-line interface. Built for AI Agents to discover, learn, and execute tools seamlessly via a unified AGENT.md integration.
Lissy93
🚀 A self-hostable personal dashboard built for you. Includes status-checking, widgets, themes, icon packs, a UI editor and tons more!
kataras
The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:
esengine
DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.
Cinnamon
An open-source RAG-based tool for chatting with your documents.
jenkinsci
Jenkins automation server
asdf-vm
Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more
alexpate
💅🏻 ⚒ A collection of awesome design systems
Kilo-Org
Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent. #1 coding agent on OpenRouter. 1.5M+ Kilo Coders. 25T+ tokens processed
withfig
IDE-style autocomplete for your existing terminal & shell
neoclide
Nodejs extension host for vim & neovim, load extensions like VSCode and host language servers.
HKUDS
"DeepTutor: Agent-Native Personalized Learning Assistant"
taosdata
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
haotian-liu
[NeurIPS'23 Oral] Visual Instruction Tuning (LLaVA) built towards GPT-4V level capabilities and beyond.
apache
APM, Application Performance Monitoring System
gorilla
Package gorilla/websocket is a fast, well-tested and widely used WebSocket implementation for Go.
clockworklabs
Development at the speed of light
garrytan
Garry's Opinionated OpenClaw/Hermes Agent Brain
cilium
eBPF-based Networking, Security, and Observability
goldbergyoni
📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)