The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

python tree-sitter ai mcp code-analysis ast monorepo knowledge-graph developer-tools graph-database multi-language semantic-search rag memgraph code-understanding llm retrieval-augmented-generation mcp-server claude-code codebase-search

• Updated Nov 12, 2026
• Python

Self-hosted semantic code search MCP server for Claude Code, Cursor, Codex and Copilot. Indexes many repos locally with tree-sitter AST chunking, a symbol graph (find usages) and git history, on Qdrant + local llama.cpp embeddings. Your code never leaves your machine. MIT.

tree-sitter mcp self-hosted code-search cursor multi-repo codex rag code-intelligence vector-search local-first semantic-code-search qdrant llama-cpp model-context-protocol mcp-server claude-code codebase-indexing codebase-search gemini-cli-extension

• Updated Nov 4, 2026
• TypeScript

Turning messy repos into weapons of mass structured context.

embeddings full-text-search chunking semantic-search regex-search symbol-search ai-tool agentic-ai read-a-file codebase-search toon-format

• Updated Feb 20, 2026
• Python

🕸️ Code knowledge graph for Claude Code & AI coding agents — index TypeScript, NestJS, React into Neo4j and query architecture in Cypher

react python typescript neo4j mcp static-analysis code-analysis dependency-graph ast knowledge-graph cypher ai-agents claude nestjs retrieval-augmented-generation coding-agents graphrag claude-code codebase-search code-knowledge-graph

• Updated Jul 20, 2026
• Python

Give coding agents trustworthy, cited answers about your codebase. Code graph + MCP server, no LLM required.

visualization python tree-sitter mcp static-analysis code-analysis dependency-graph code-search developer-tools cursor ai-agents rag github-action code-graph llm graphrag model-context-protocol claude-code coding-agent codebase-search

• Updated Nov 9, 2026
• Python

Turn your codebase into a knowledge graph. 11 MCP tools for AI code assistants — search, impact analysis, shortest path, semantic similarity, and more.

tree-sitter mcp static-analysis opencode code-analysis dependency-graph community-detection knowledge-graph cursor copilot semantic-search mcp-server claude-code ai-coding-assistant codebase-search

• Updated Jun 9, 2026
• TypeScript

Intelligent codebase context engine for AI coding agents. Semantic RAG from source code via MCP tools.

tree-sitter typescript mcp developer-tools semantic-search rag lancedb ollama ai-coding codebase-search

• Updated Feb 26, 2026
• TypeScript

Agentic RAG developer copilot: ask your codebase, commits, PRs and issues. Groq + Gemini, hybrid search, installable PWA.

javascript github-pages pwa gemini developer-tools semantic-search rag groq ai-assistant llm agentic-ai codebase-search nikhilcharysriramoju ananthacharysriramoju

• Updated Oct 21, 2026
• HTML

Your coding agent is smart. Your legacy codebase is the problem. Reify gives it the context to understand and safely change large, unfamiliar codebases — 100% locally.

rust tree-sitter mcp static-analysis knowledge-graph code-search cursor technical-debt codex ai-agents legacy-code rag code-intelligence llm-tools claude-code ai-coding-assistant legacy-modernization swe-bench context-engineering codebase-search

• Updated Nov 4, 2026
• Rust

Cloudflare AI Search toolkit: MCP server, streaming /ask Worker, docs widget, and git-to-R2 corpus sync. AGPL.

open-source documentation typescript serverless mcp self-hosted agpl semantic-search ai-agents ai-search rag cloudflare-workers llm cloudflare-r2 retrieval-augmented-generation workers-ai model-context-protocol codebase-search cloudflare-ai-search

• Updated Nov 12, 2026
• TypeScript

🧠 MCP server for semantic code search, cross-chat memory & token-slim routing — cut LLM token usage 80-95%. 100% local, no API keys. Works with Claude Code, Cursor, Codex, Hermes.

python mcp code-search developer-tools cursor semantic-search codex rag sentence-transformers llm context-window llm-context model-context-protocol mcp-server fastmcp claude-code ai-coding-assistant token-optimization context-engineering codebase-search

• Updated Nov 4, 2026
• Python

Local-first, agentic coding workspace for Ollama and OpenAI-compatible models. Multi-project dashboard, three-pane editor, VS Code-style terminal, semantic codebase search (RAG), Git-aware editing with checkpoints, skills, persistent memory, and hardened per-tool approval — all running on your machine.

python git code-navigation ai web-application developer-tools rag llm local-ai ollama coding-agent agentic-coding codebase-search

• Updated Sep 16, 2026
• Python

100% offline, privacy-first local RAG search and chat engine for codebases and documents. Pure SQLite hybrid storage (FTS5 BM25 + dense vector embeddings) with zero cloud fees.

bm25 fts5 privacy-first rag hybrid-search ollama local-rag offline-ai codebase-search sqlite-vectors

• Updated Nov 5, 2026
• Python

Local, API-free RAG assistant that lets you chat with any codebase — AST-aware chunking, Ollama embeddings/LLM, Chroma vector store, multi-repo switching, FastAPI + chat UI.

rag fastapi local-first llm chromadb ollama codebase-search

• Updated Oct 5, 2026
• Python

Open-source codebase intelligence you can self-host. Real AST + dependency graph + grounded retrieval. AGPL-3.0. Built for devs priced out of enterprise tooling.

open-source neo4j nextjs code-analysis dependency-graph ast self-hosted code-search developer-tools rag code-intelligence fastapi llm pgvector codebase-search

• Updated Aug 8, 2026
• TypeScript

RAG-powered assistant that ingests any GitHub repo and answers natural-language questions about the codebase using LangChain + GPT-4o

python rag streamlit langchain chromadb gpt-4o codebase-search

• Updated Mar 29, 2026
• Python

AI-powered coding assistant that understands YOUR codebase. Get answers, generate tests, refactor code.

python developer-tools openai-api llm chatgpt code-assistant codebase-search

• Updated May 5, 2026
• Python

Agent skill for scoped codebase search: a namespace map so AI coding agents grep the right scope first. Measured 85% mean search bytes saved across 13 public repos. Devin, Claude Code, Codex, Cursor.

search namespace code-search developer-tools devin cursor codex ai-agents rag kv-cache prompt-engineering prompt-caching retrieval-augmented-generation agent-skills claude-code token-optimization token-efficiency context-engineering codebase-search save-tokens

• Updated Nov 9, 2026
• Shell

CLI tool that indexes any codebase into a local vector database and answers natural language questions about the code with exact file and line citations. Built with TypeScript, Tree-sitter AST parsing, local HuggingFace embeddings, and multi-provider LLM support (Gemini, Claude, GPT-4o, Groq, Mistral).

cli tree-sitter typescript ai code-analysis embeddings gemini developer-tools rag vector-search llm retrieval-augmented-generation codebase-search

• Updated Apr 10, 2026
• TypeScript

AST-aware code indexer, search engine, and knowledge graph for AI agents.

tree-sitter knowledge-graph code-search semantic-search bm25 ai-agents rag lancedb code-agent codebase-search

• Updated Jul 21, 2026
• TypeScript