Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.
Put Claude Code, Cursor, Codex, Gemini & Antigravity in one room — real-time multi-agent AI collaboration over MCP for distributed dev, code review, PR handoff & frontend↔backend integration. Free, self-hostable, MCP-native.

Repo memory for coding agents. Local-first MCP for Claude Code, Cursor, Windsurf, and Codex CLI: symbol graph, blast radius, diff-aware review, and git-pinned decisions. MIT; no API keys or code upload.
Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opinions or arbiter-mediated consensus. One MCP server for Claude Code, Codex, Cursor, Kiro, OpenCode. Measures which models earn their seat.
A git-native, review-gated knowledge base for AI agents: they propose writes, you approve them. Every claim cites a source, every change is a diff in your repo. MCP + CLI.
Framework-aware code intelligence MCP server for Claude Code and Codex — 70.5% fewer input tokens to review a pull request, median over 60 merged PRs in repos we don't own, comprehension at parity. 81 languages, 87 frameworks. Your code and index never leave the machine; an anonymous usage ping is on by default and opt-out.
Toolkit for Coding Agents to work reliably with repo of any size.
The agentic workspace where people and agents work together in the loop.
AI-ready MCP server for KiCad: automate schematic, PCB, ERC/DRC, DFM, BOM and manufacturing review from Claude, Cursor, Copilot and other AI agents.
MCP for 1C:EDT
An MCP server for interacting with Sentry via LLMs.
GitHub's official MCP Server
Trivy plugin for starting an MCP server
Give any AI agent the ability to code
Persistent Intelligence Infrastructure for AI Agents
A structural code search engine for Al agents.
An MCP server for Azure DevOps
Bitbucket MCP - A Model Context Protocol (MCP) server for integrating with Bitbucket Cloud and Server APIs
Official SonarQube MCP Server for code quality and security in AI agents
Chiasmus is an MCP server that gives language models access to formal verification
An MCP Server to utilize Lineai's rich software dependency data in your AI programming assistant.

VSCode Extension with an MCP server that exposes semantic tools like Find Usages and Rename to LLMs
🔥 Lightweight, Airbrake/Sentry-compatible, PostgreSQL-based Open Source Error Catcher
Rust MCP server for comprehensive code intelligence - 90 tools, 32 languages, security scanning, call graphs, and more