project-rag

by Brainwires · Memory & Knowledge · ★ 32

project-rag is an MCP server by Brainwires. A Rust-based Model Context Protocol (MCP) server that provides AI assistants with powerful RAG (Retrieval-Augmented Generation) capabilities for understanding massive codebases. Index codebases with FastEmbed + LanceDB, semantic code and git history searches with hybrid vector + BM25. It has 32 GitHub stars and ranks #682 of 1287 in Memory & Knowledge by stars.

Category: Memory & Knowledge
Author: Brainwires
GitHub stars: 32
This week: Tracking since 18 Oct 2026
Language: Rust
License: MIT (open source)
Last update: 2026-02-03 (9 months ago)
Links: Source

How to install project-rag

Install steps differ per project, so follow the README in the project-rag repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.

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Maintain this project? Get it featured ($99/mo, pinned at the top of Memory & Knowledge) or see what featuring includes.

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Frequently asked questions

What is project-rag?

project-rag is an MCP server by Brainwires in the Memory & Knowledge category. A Rust-based Model Context Protocol (MCP) server that provides AI assistants with powerful RAG (Retrieval-Augmented Generation) capabilities for understanding massive codebases. Index codebases with FastEmbed + LanceDB, semantic code and git history searches with hybrid vector + BM25. It has 32 GitHub stars and ranks #682 of 1287 in Memory & Knowledge by stars.

Is project-rag free and open source?

Yes. project-rag is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to project-rag?

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