bestofgithub.devRepositories with the GitHub topic “anthropic”: 70 repositories with 2.5M stars between them, mostly written in TypeScript, Python and JavaScript. The highest-rated is affaan-m/ECC, #4 on the bestofgithub Elo ladder.
Experience-Driven Black-Box Cost Control for Coding Agents
git clone https://github.com/microsoft/TokenEconomizer.gitVoice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.
brew install --cask openwhisprBuild an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.
git clone https://github.com/strands-agents/harness-sdk.gitA tiny friend in your Mac's notch and on your iPhone that keeps an eye on your AI coding agents: Claude Code, Codex, Cursor, Gemini CLI, Antigravity and more. Approve from the notch or your Lock Screen.
git clone https://github.com/Louis-CFM/coucou.gitUniversal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code
brew install --cask opencodexOne shared memory for every coding agent on your team. Claude Code, Cursor and Codex get a map of your code and your team's past decisions, so they pick up where you left off.
npm install -g @nanonets/graftThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
npm install -g ecc-universal🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.
go get github.com/JuliusBrussee/cavemanNever stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
npm install -g omnirouteTurn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.
git clone https://github.com/Donchitos/Claude-Code-Game-Studios.gitPersistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More
npm install -g claude-memThe agent that grows with you
brew install hermes-agentThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development…
The agent that grows with you
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses…
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT…
🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking…
Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system…
The agent engineering platform.
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
⌥ Coding agent with the IDE wired in. Built by Stencil Labs.
The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost…
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents…
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
Leaked system prompts of ChatGPT, Claude, Gemini and more. The hidden system prompt of every popular chatbot, in full…
A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed…
A privacy-first app that strips AI watermarks from content you own.
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1…
Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via…
from vibe coding to agentic engineering - practice makes claude perfect
Open-source registry and CLI for Claude Code components: agents, commands, skills, hooks, MCPs, settings and mods
🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier.
Plugins, agents, skills, and commands for Claude Code, Codex CLI, Cursor, OpenCode, Antigravity CLI, GitHub Copilot…
OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building…
Create beautiful slides on the web using a coding agent's frontend skills
Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available…
aider is AI pair programming in your terminal
Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with…
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control…
📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you…
本地优先的跨平台 Claude Code / AI Agent 桌面工作台：多 Agent 协作、Git Worktree、代码 Diff、技能市场、多模型、Computer Use、桌面宠物；支持微信、飞书、钉钉及 H5 等远程访问。…
Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a…
Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!
AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing…
Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows — particularly Claude…
AI Observability & Evaluation
A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress
One shared memory for every coding agent on your team. Claude Code, Cursor and Codex get a map of your code and your…
A tiny friend in your Mac's notch and on your iPhone that keeps an eye on your AI coding agents: Claude Code, Codex…
Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any…
LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a…
Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and…
Prompt, run, edit, and deploy full-stack web applications. -- bolt.new -- Help Center: https://support.bolt.new/ --…
🪧 Claude Code / Codex skill — generate Xiaohongshu carousels & WeChat 21:9+1:1 cover pairs. Editorial × Swiss visual…
~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+…
A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run…
An Open-Source Asynchronous Coding Agent
The most comprehensive Claude Code guide: agentic workflows, hooks, skills, MCP servers, quizzes, and production-ready…
Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. Prompt → prototype / slides /…
Multi-Agent Harness for Production AI
Claude Code + OpenClaw + Codex + WorkBuddy 中文教程 | 50篇完整教程 + 1张速查卡 | 80万+内容量 | 1500+实操示例 | AI Coding / Agent…
A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available…
Tutorials, Guides and Agent Skills Directories
Superagent protects your AI applications against prompt injections, data leaks, and harmful outputs. Embed safety…
Own your AI. The open-source agent harness for macOS. Run local or cloud models with persistent memory, skills, tools…
Experience-Driven Black-Box Cost Control for Coding Agents
List of free GPTs that doesn't require plus subscription
Bytebot is a self-hosted AI desktop agent that automates computer tasks through natural language commands, operating…
🐚 Python-powered shell. Full-featured, cross-platform and AI-friendly.
Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.
Self-hosted AI gateway for multi-channel, multi-credential setups — API keys and subscription accounts, scheduling…
Open Source LLM Gateway 🦚
✨ AI Coding, Vim Style
TensorZero is an open-source LLMOps platform that unifies an LLM gateway, observability, evaluation, optimization, and…
Flexible and powerful framework for managing multiple AI agents and handling complex conversations
The agent-native LLM router for autonomous agents. Every frontier model behind one wallet, <1ms local routing, USDC…
A Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681…
Open-source Next.js template for building apps that are fully generated by AI. By E2B.
A multi-model AI agent desktop client — connect any AI provider, extend with MCP & skills, control from your phone…
Monitor browser logs directly from Cursor and other MCP compatible IDEs.