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.
MCP for 1C:EDT
An MCP server for interacting with Sentry via LLMs.
GitHub's official MCP Server
Simplified Gemini for Claude Code.
Claude Code LSP: enhance your Claude Code experience with non-IDE dependent LSP integration.
Eclipse IDE as an MCP Server for AI Agents
Give any AI agent the ability to code
Persistent Intelligence Infrastructure for AI Agents
Toolkit for Coding Agents to work reliably with repo of any size.
A structural code search engine for Al agents.
Give your AI Agent a whole IDE, not just the files
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
The graph based agentic IDE
🔥 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
Semantic code intelligence MCP server for Claude Code - project maps, symbol search, impact analysis, and more
mcp-language-server gives MCP enabled clients access semantic tools like get definition, references, rename, and diagnostics.
Context-Engine MCP - Agentic Context Compression Suite