Things I’m building.

Small number of real projects, not a portfolio of demos. Each one taught me something I wrote about.

in progress

Torah Study AI

Production RAG pipeline on 3.5M sacred texts. Hybrid search, Cohere reranking, strict anti-hallucination guardrails. Built with FastAPI, Weaviate, and Gemini.

PythonFastAPIWeaviateGemini 2.5 FlashCohere RerankNext.js