100K-line React 16 → 19 + TypeScript migration, solo, with AI coding assistants
A solo migration of a 100K+ line production React 16 codebase to React 19 with TypeScript — using AI coding assistants as the primary engineering surface.
April 5, 2026
A solo migration of a 100K+ line production React 16 codebase to React 19 with TypeScript — using AI coding assistants as the primary engineering surface.
A working prototype of a 'digital me' — a personal knowledge and action system built on Notion MCP and Claude Code, with a feedback loop from reading to writing to shipping.
A small but persistent annoyance — categorizing inbound files across email, downloads, and shared drives — solved with a Claude Code automation.