Quick Viral Notes

Quick Viral Notes, by Build to Launch, is for Substack writers who want to post Notes about every article without writing each one by hand. Paste the URL of a published post or a draft. The app pulls the full text, finds the ideas in it, and labels each one by type: a diagnosis, a piece of advice, a contrarian take. Then it writes posts from formulas that Substack writers use. Every idea goes into a Knowledge Bank, so you can reuse a strong one later. The Chrome extension schedules and posts Notes from your browser. The yearly plan adds MCP access, so Claude or Cursor can generate Notes while you work. The free trial needs no card.