Personal portfolio site built with Next.js 16 (App Router, RSC-first), React 19, TypeScript, and hand-written CSS — no UI framework. Features a streaming AI endpoint (Anthropic Haiku via Vercel AI SDK), Upstash Redis rate limiting, Resend contact form, Playwright E2E + Vitest unit tests, Lighthouse CI, and an MCP server. Deployed to Vercel Edge.