{"id":"chunkhound","name":"ChunkHound","af_score":72.7,"security_score":75.0,"reliability_score":null,"what_it_does":"Local-first codebase intelligence tool that uses semantic code chunking (cAST algorithm), tree-sitter parsing, and multi-hop semantic search to analyze code repositories. Extracts architecture, patterns, and institutional knowledge from codebases. Supports semantic search, regex search, and LLM-powered code research across 30+ languages.","best_when":"You work with large or unfamiliar codebases and want AI-powered semantic understanding beyond simple text search, especially with Claude Code or other MCP-compatible editors.","avoid_when":"Your codebase is small enough that grep/ripgrep suffices, you cannot run local embedding models and don't want API costs, or you need instant zero-setup search.","last_evaluated":"2026-03-01T09:50:05.376495+00:00"}