Codegraph - Brains for your AI

What it does

CodeGraph is an open-source code intelligence system that transforms your code into a queryable graph database. Instead of parsing files on-the-fly, it indexes your codebase into structured relationships—classes, functions, dependencies, all connected and searchable in milliseconds. Perfect for powering AI assistants, building smarter code editors, or analyzing large codebases at scale. Start with Python. Expand to any language. Own your data. No vendor lock-in.

Extension for Visual Studio Code - Cross-language code intelligence powered by graph analysis

Cross-language code intelligence for AI agents and developers. CodeGraph builds a semantic graph of your codebase — functions, classes, imports, call chains — and exposes it through 45 MCP tools , a VS Code extension , and a persistent memory layer . Parses 37 languages via tree-sitter. AI agents get structured code understanding instead of grepping through files. { "mcpServers": { "codegraph": { "command": "/path/to/codegraph-server", "args": ["--mcp"] } } } The server indexes the current working directory automatically. code --install-extension codegraph-0.14.0.vsix The extension starts the server automatically and registers all tools as Language Model Tools for Copilot. {…from marketplace.visualstudio.com

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