We teamed up with Vercel and we want you shipping this Friday. May 15 is Vercel Day. Launch your product on Product Hunt that day with the Vercel Day tag and you're on the official Vercel Day leaderboard alongside every other builder going live that day. Top launches win prizes and get serious visibility from a crowd that's already paying attention. This is the move if you've been waiting for a reason to launch. You've got four days. What are you building? Drop it below
We teamed up with Vercel and we want you shipping this Friday. May 15 is Vercel Day. Launch your product on Product Hunt that day with the Vercel Day tag and you're on the official Vercel Day leaderboard alongside every other builder going live that day. Top launches win prizes and get serious visibility from a crowd that's already paying attention. This is the move if you've been waiting for a reason to launch. You've got four days. What are you building? Drop it below
CalendarPipe syncs Google, Outlook, and Apple calendars through programmable pipes that filter, transform, and route events. Build pipes visually, describe them in plain English with AI, or write TypeScript. Events flow as real invitations — no OAuth needed on the recipient side. AI agents get a REST API, CalDAV, and MCP server to spin up their own calendars and send invites.
CalendarPipe
