Levi Whitted

I’m an AI engineer and Founder & Principal AI Engineer at Sonoma Solutions, building production agentic systems and LLM-integrated applications across Python, Node.js, and TypeScript. I ship end-to-end—ingest, prompt and context engineering, structured LLM output, and observability—grounded in retrieval-augmented generation and multi-tenant PostgreSQL state.

I focus on eval-driven development: I’ve built retrieval evaluation with recall@k, parity checks, regression hooks, and integration/unit test coverage so benchmarks and pass-rate metrics stay measurable. I also develop Model Context Protocol (MCP) server tooling, multi-tenant RAG pipelines with pgvector and hybrid search, and production accessibility and automation workflows.