Cowpin journal

Notes from building things — from automated YouTube Shorts pipelines to bookmarks that outlast their host.

#cowpin #pinboard #nuxt #prisma #trpc

Pinboard.in is the bookmark manager I never stopped missing. Here's how Cowpin became one — schema, tRPC API, public profiles, RSS, bookmarklet, the lot — built on top of a Nuxt 3 + Prisma + tRPC monorepo.

Cowpin

3/8/2026

#solo-founder #ai-coding #cursor #claude #productivity

Shipping Cowpin with Opus 4.7 + Cursor — What Actually Changed

The old rule was solo founder = one product, ship it, iterate. Here's how frontier models and a good IDE changed the math for building Cowpin — and what AI still doesn't fix.

Cowpin

3/8/2026