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Code search MCP for Claude Code. Make entire codebase the context for any coding agent.

Code AI platform with Code Search & Cody

Sweep: AI coding assistant for JetBrains

Fast and Accurate Code Search for Agents. Uses ~98% fewer tokens than grep+read

Exa MCP for web search and web crawling!

Automated mass refactoring of source code.

Sourcebot is a self-hosted tool that helps humans and agents understand your codebase.

🔍 ugrep 7.8 file pattern searcher -- a user-friendly, faster, more capable grep replacement. Includes a TUI, Google-like Boolean search with AND/OR/NOT, fuzzy search, hexdumps, searches (nested) archives (zip, 7z, tar, pax, cpio), compressed files (gz, Z, bz2, lzma, xz, lz4, zstd, brotli), pdfs, docs, and more

A super light-weight embedded code search engine CLI (AST based) that just works - saves 70% token and improves speed for coding agent 🌟 Star if you like it!

Semantic Search & Call Graphs for AI Agents (100% Local)

PySonar2: a semantic indexer for Python with interprocedual type inference

local-first semantic code search engine

Give Claude Code, Cursor, Codex CLI a ChatGPT for your codebase. Multi-agent knowledge engine, grounded Q&A with file paths and line numbers. Works in any AI IDE.

MCP server for semantic code research and context generation on real-time using LLM patterns | Search naturally across public & private repos based on your permissions | Transform any accessible codebase/s into AI-optimized knowledge on simple and complex flows | Find real implementations and live docs from anywhere

100% Rust implementation of code graphRAG with blazing fast AST+FastML parsing, surrealDB backend and advanced agentic code analysis tools through MCP for efficient code agent context management

A code-understanding, code-browsing or code-search tool. This is a tool to index, then query or search C, C++, Java, Python, Ruby, Go and Javascript source code. It builds upon the databases of cscope and ctags, and provides a nice GUI tool.

Local code intelligence MCP server and CLI for AI coding agents

Stay happy while offline | World's first offline search engine.

• Updated Sep 1, 2025
• Python

AI-friendly semantic code search engine for large codebases. Combines ripgrep speed with tree-sitter AST parsing. Powers AI coding assistants with precise, context-aware code understanding.