K-12 data intelligence platform for EdTech sales teams. Massively parallel web crawler over 100K+ school sites, two-stage classification, LLM-powered structured extraction, and an MCP server for agentic workflows.

AI-powered adaptive learning platform. LangGraph multi-agent system for dynamic course generation on top of a serverless AWS Step Functions / Lambda ingestion pipeline.

AI research assistant for journalists and subscribers - a ReAct agent that queries The Information's proprietary reporting via semantic search and RAG.

Local dev server orchestrator for multi-service projects (web + worker + assets + docker, etc.). Runs each service in its own tmux window inside a per-project session, with logs, ad-hoc shells, and a tray app on top. CLI written in Node.