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.

Local code intelligence MCP server and CLI for AI coding agents

Across 348 long-horizon benchmark sessions, Tura used up to 83.1% fewer turns on the rewrite benchmark and improved the DeepSWE pass rate by up to 16.7 percentage points compared with Codex CLI.

Compress tool outputs, logs, files, conversations, and RAG context before they reach the model. On measured workloads, Entroly reduces unnecessary tokens by up to 90% while preserving answer-critical evidence through budget-aware selection, content-addressed recovery, and auditable Context Receipt. Works with Claude, Chatgpt/Codex,Openclaw.

Outworked - Cozy Office for Claude Code

Top Free AI Developer Tools for 2026

ctx-wire runs your commands, compresses the output with declarative filters, scrubs secrets, and hands your agent a short result. The full log stays on disk for when something actually fails. Cut the noise on the wire.

Starter kit for OpenCode agent orchestration with product-development workflows, Open Design integration, Superpowers, Docker, and docs.

A collection of free AI coding tools!

Agent Skills and lightweight tools for clearer, more natural Vietnamese writing, translation cleanup, grammar checks, and style consistency.

ast-outline lets AI coding agents pull exactly the code context they need — a repo skeleton, a file outline, or one symbol — instead of reading whole files. A stateless, tree-sitter-based CLI.

AI agent firewall that intercepts tool calls (file, shell, network) and enforces deterministic policies at sub-microsecond latency using CEL, IFC, secret scanning, and audit logging.

面向 OpenCode 的本地配置仓库，内置中文化、NixOS/Nix 默认约束、权限策略、TUI 配置、devenv 集成插件，以及从需求探索、TDD、计划执行到代码审查和分支收尾的受控开发工作流技能体系。

Multi-model AI agent runtime. Define agents in YAML, connect 6 LLM providers, orchestrate with ReAct/Plan&Execute/Fan-Out/Pipeline/Supervisor/Swarm patterns, and deploy as REST/WebSocket API with RAG, memory, MCP tools, guardrails, and OpenTelemetry observability.

Production-ready TypeScript SDK for MCP servers: auth, multi-tenant, observability. Build enterprise AI agents fast.

Semantic code search engine - by Verivus (sqry.dev)

🔍 AI observability skill for Claude Code. Debug LangChain/LangGraph agents by fetching execution traces from LangSmith Studio directly in your terminal.

Governed API and agent runtime for desktop, VS Code, and CLI. Secure API testing, mocking, automation, secret protection, and controlled AI tool access.

Knowledge Patch is a fleet of SKILL.md files that fill the gap between an LLM's knowledge cutoff and today.

Antigravity Supercharged Project Engine. A complete AI Agent architecture featuring jCodeMunch for 99% token savings, NotebookLM for deep research, and OpenSpec workflows for precise spec-driven development.