The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Repository Index
47,133 repositories indexed
1–24 of 368 · Most stars
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.
- claude-code
- graphrag
- knowledge-graph
- codex
JavaScript API for Chrome and Firefox
- headless-chrome
- testing
- web
- developer-tools
🙌 OpenHands: AI-Driven Development
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
- claude-code
- claude-skills
- understandcode
- codex
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
- agentic-coding
- ai-coding
- anthropic
- claude-code
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
- api
- api-client
- api-rest
- pwa
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
🗂 The essential checklist for modern web development, for humans and AI agents
- frontend
- front-end-development
- front-end-developer-tool
- guidelines
TranslatedAll you do is install this plugin in dsh: no login, no sign-up, no API key — the frontier models are just there, DeepSeek V4.1 Flash and Kimi K3 among them. Completely free, with no usage cap.
2,884+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core adds local catalog discovery, agent-owned selection and plan preview. CLI, MCP and plugins.
- agentic-skills
- ai-agents
- antigravity
- claude-code
TranslatedCommitted to sharing high-quality, interesting and practical open-source technical tutorials, developer tools, programming websites, and tech news on GitHub. A list cool, interesting projects of GitHub.
Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.
- claude-code
- code-analysis
- code-intelligence
- developer-tools
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
- api-client
- git
- graphql-client
- opensource
the runtime your coding agents live on
A modern file manager that helps users organize their files and folders.
- fluent-design
- xaml
- file-manager
- winui
Streamlit — A faster way to build and share data apps.
💥 Blazing fast terminal file manager written in Rust, based on async I/O.
- asyncio
- concurrency
- file-manager
- linux
The self-driving agent platform
- developer-tools
- python
- agents
- ai
Open-source agent for the terminal written in Rust. Use any provider or model. Issues & PRs always welcome
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
- low-code
- admin-dashboard
- app-builder
- internal-tools
Collection of handy online tools for developers, with great UX.
- vuejs
- tools
- tool
- converter
ShellCheck, a static analysis tool for shell scripts
- haskell
- shell
- static-analysis
- bash