Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

tree-sitter skills mcp code-analysis ast gemini knowledge-graph code-search developer-tools cursor leiden codex ai-agents rag graphify llm graphrag antigravity claude-code openclaw

• Updated Nov 11, 2026
• Python

AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.

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• Updated Nov 12, 2026
• Rust

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

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• Updated Nov 12, 2026
• TypeScript

Code AI platform with Code Search & Cody

code-search sourcegraph cody code-intelligence repo-type-main

• Updated Sep 2, 2024
• Go

Sweep: AI coding assistant for JetBrains

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• Updated Sep 18, 2025
• Jupyter Notebook

Fast and Accurate Code Search for Agents. Uses 99% fewer tokens than grep+read

retrieval mcp embeddings code-search agents model-context-protocol mcp-server

• Updated Nov 8, 2026
• Python

Exa MCP for web search and web crawling!

mcp crawling code-search codesearch websearch web-search model-context-protocol mcp-server

• Updated Nov 5, 2026
• TypeScript

Local-first search across your workspace, built for humans and AI agents.

cli mcp code-search full-text-search ripgrep semantic-search bm25 ai-agents vector-search local-first

• Updated Nov 12, 2026
• Rust

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

code-search code-intelligence fair-source sourcebot

• Updated Nov 10, 2026
• Python

Automated mass refactoring of source code.

refactoring java ast code-search refactoring-tools abstract-syntax-tree

• Updated Nov 12, 2026
• Java

🔍 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

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• Updated Nov 9, 2026
• C++

Find code by asking what it does. A CLI for coding agents that uses Jev to discover relevant files and source context.

cli typescript code-search developer-tools semantic-search codex ai-sdk context-retrieval coding-agents claude-code vercel-ai-gateway jev

• Updated Nov 11, 2026
• TypeScript

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

python rust tree-sitter mcp ast indexing code-search agents codex open-code context-window claude-code cocoindex coding-agent context-engineering context-window-optimization

• Updated Nov 5, 2026
• Python

The ripgrep of AI context: a zero-dependency C++23 CLI + MCP server for coding agents. Find what you want without reading the repo, then check you built what you meant — blast radius, tests-to-run, quality deltas. Signatures at 74.7% fewer bytes than bodies; every guess labelled, every loss published. Paddle out with a map.

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• Updated Nov 12, 2026
• C++

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

cli golang ai mcp embeddings code-search developer-tools cursor semantic-search privacy-first vector-search claude-code

• Updated Nov 2, 2026
• C

PySonar2: a semantic indexer for Python with interprocedual type inference

python static-analysis code-analysis code-search index type-inference code-intelligence

• Updated Mar 2, 2026
• Java

🧠 RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor, Codex, Windsurf & more.

python mcp multi-agent knowledge-graph code-search openai developer-tools cursor copilot ide-plugin windsurf rag code-intelligence ai-agent llm mcp-server claude-code agents-sdk codex-cli codebase-qa

• Updated Nov 12, 2026
• Python

local-first semantic code search engine

ai regular-expression embeddings code-search grep ripgrep ai-project code-search-engine grep-like vector-database vector-embeddings llm

• Updated Nov 9, 2026
• Python

Code research platform for AI agents; find, understand, and prove context across your code and all of GitHub, in a fraction of the tokens. One toolset, MCP or CLI

github agent github-api development ai mcp context code-search cursor semantic-search ai-agents code-intelligence ai-tools llm claude-ai cursor-ai model-context-protocol modelcontextprotocol vibe-coding octocode

• Updated Nov 6, 2026
• TypeScript

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

rust code-search cursor agents semantic-search search-engines codex ai-agents rag context-engine graphrag gemini-cli ai-coding vibe-coding claude-code coding-agent

• Updated Oct 12, 2026
• Rust