codebase-qa

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

AI-powered codebase Q&A to explore repositories, docs, and project insights

Ask natural-language questions about any codebase and get precise, cited answers with file and line references. Agentic Q&A with LangGraph, FastAPI, Next.js, and pgvector.

Turns a codebase into something the rest of the company can ask. Plain-language questions, answers in domain terms, flowcharts and sequence diagrams where the process is the point.

Ask questions about any codebase and get answers with file:line citations. Local embeddings and SQLite hybrid search (vectors + keywords); Claude or Ollama writes the answer from the retrieved code only. Works on GitHub URLs or local folders, with incremental re-indexing.

Codebase Q&A tool that clones GitHub repos, indexes files, and answers questions using Ollama's qwen2.5-coder:7b model. Powered by ColabBridge backend with GPU acceleration.

An agentic RAG-based Codebase Q&A system for answering questions about GitHub repositories with file and line references.

Ask questions about any GitHub repo in natural language. Local embedding + ChromaDB + LLM with cited code paths (Anthropic + OpenAI-compatible)

Ask your codebase questions in plain language. A self-hosted chat for people who don't read code.

Interactive codebase documentation with a GraphRAG-powered chat: ask questions about any repo and get answers grounded in its code.