Scott Waddell

TypeScript, Node.js, Fastify, Prisma, React, PostgreSQL, Prometheus/Grafana, Firebase

Vector search, HNSW indexing, local embedding models (transformers.js)

DriftOS - conversation infrastructure that turns chat logs into semantic graphs. Open source Fastify starter at github.com/DriftOS/fastify-starter

Feedback on DriftOS, conversations about AI infrastructure, TypeScript patterns