Reflex
Serveur MCP de recherche de code en texte intégral, local en priorité, pour les agents de codage IA. Indexe votre base de code avec un indexage basé sur les trigrammes pour des requêtes inférieures à 100 ms. Les agents peuvent rechercher dans plus de 10 000 fichiers, filtrer par langage ou type de symbole, et obtenir des résultats JSON structurés — le tout hors ligne, sans clé API requise.
Documentation
>>Reflex
Local-first code search engine with full-text search, symbol extraction, and dependency analysis for AI coding workflows.
$ npm install -g reflex-search
Why Reflex
Fast at Scale
Indexes a 27,448-file Kubernetes checkout in 7.7s on 16 cores. Median queries on a 30 MB corpus: ~3ms for a common word, ~12ms for a regex.
Complete Coverage
Finds every occurrence — not just definitions — across the same files ripgrep searches. Whole-identifier matching by default, plus substring and case-insensitive search.
AI-Native
MCP server with 17 tools, JSON output for agent pipelines, built-in AI query assistant. In A/B tests, same task success at ~31% lower cost per task.
15 Languages + Text
Rust, TypeScript, Python, Go, Java, C/C++, and more, parsed with Tree-sitter for precise symbols. Every other non-binary file is indexed for full-text search.
Dependency Analysis
Import tracking, reverse lookups, circular detection, hotspot analysis across your entire codebase.
Deterministic
Fully local, fully offline. Same query, same results, and every response says whether the index is fresh. Your code stays on your machine.
See it in action
Install
npm npm install -g reflex-search
cargo cargo install reflex-search
shell (Linux, macOS) curl --proto '=https' --tlsv1.2 -LsSf https://github.com/reflex-search/reflex/releases/latest/download/reflex-search-installer.sh | sh
PowerShell (Windows) powershell -ExecutionPolicy Bypass -c "irm https://github.com/reflex-search/reflex/releases/latest/download/reflex-search-installer.ps1 | iex"