ryandonofrio3-osgrep

Overview

An open-source semantic search tool that works like grep but understands natural language. Runs entirely locally with ONNX-based embeddings, providing concept-based code search, call graph tracing, and role detection — saving approximately 20% of LLM tokens and delivering 30% speedup.

Key Features

• Natural language code search instead of string matching
• Call graph tracing to map upstream and downstream dependencies
• Role detection distinguishing orchestration logic from type definitions
• 100% local and private with ONNX Runtime embeddings (~150MB model)
• Auto-isolated indexes per repository with no configuration
• Claude Code plugin for seamless integration

Who is this for?

Developers using AI coding agents who want faster, smarter code navigation. Ideal for large codebases where traditional grep is insufficient and you need semantic understanding of code relationships.