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1. ragstar ragstar Public

   Local-first hybrid-search RAG over your own documents — vector + BM25 merged with RRF, cross-encoder reranking, clickable citations, and a hard refusal when retrieval is too weak. No API keys: ever…

   Python 2

2. agent-orchestrator agent-orchestrator Public

   Multi-step AI agent: Plan -> Act -> Reflect with human-in-the-loop approval, Redis session memory, and a replayable Postgres audit log. LangGraph + Claude. Runs without an API key.

   Python 1

3. agent-evals agent-evals Public

   Automated eval dataset generator and scoring pipeline for LLM agents — Claude-as-judge, DuckDB, Streamlit

   Python 1

4. semantic-cache semantic-cache Public

   Semantic caching layer for Claude API calls — FAISS + FastAPI

   Python 1

5. professional-portfolio-website professional-portfolio-website Public

   Portfolio of Alistair Rodrigues — AI · Data · UX Engineer. A macOS-inspired desktop environment with draggable windows, a magnifying dock and an animated wallpaper. Live: https://alistair77.github.…

   JavaScript 1

6. openjev openjev Public

   Python