codesearch

About codesearch

codesearch Multi-repo semantic code search for AI agents — a Rust MCP server with vector + BM25 hybrid retrieval, symbol navigation, and cross-repository orchestration. Fully local, fully offline, no GPU, no Docker. codesearch gives AI agents (OpenCode, Claude Code, Cursor, and any MCP client) deep codebase understanding through 5 unified MCP tools. Index once, search semantically across multiple repositories simultaneously.

ai-agents bm25 claude-code code-search developer-tools embeddings hybrid-search llm-tools local-ai mcp

Quick Facts

Stars	46
Forks	10
Language	Rust
Category	MCP Server
License	Apache-2.0
Quality Score	70.2217172264555/100
Last Updated	2026-06-21
Created	2026-02-06
Platforms	claude-code, cli, mcp, rust
Est. Tokens	~27k

Compatible Skills

These tools work well together with codesearch for enhanced workflows:

Vera — semantic(0.53)+rare_topics+same_lang+similar_pop+shared_platform (53%)
memex — semantic(0.18)+complementary+same_lang+similar_pop+shared_platform (51%)
aft — semantic(0.16)+complementary+same_lang+similar_pop+shared_platform (51%)
claudectl — semantic(0.16)+complementary+same_lang+similar_pop+shared_platform (51%)

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Frequently Asked Questions

What is codesearch?

codesearch is Multi-repo semantic code search MCP server in Rust — hybrid vector + BM25 retrieval, tree-sitter AST chunking, fully offline. For OpenCode, Claude Code, Cursor, and any MCP client.. It is categorized as a MCP Server with 46 GitHub stars.

What programming language is codesearch written in?

codesearch is primarily written in Rust. It covers topics such as ai-agents, bm25, claude-code.

How do I install or use codesearch?

You can find installation instructions and usage details in the codesearch GitHub repository at github.com/flupkede/codesearch. The project has 46 stars and 10 forks, indicating an active community.

What license does codesearch use?

codesearch is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

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