OpenMeet

OpenMeet is a free, open-source event platform built with the AT Protocol ecosystem. We provide an alternative to Meetup.com, built by frustrated Meetup users. Sign in with any ATProto identity, and your events, RSVPs, and surveys are stored in your Personal Data Server.

AT Protocol Integration:

• Sign in with any ATProto identity (Bluesky, self-hosted PDS, etc.)
• Events, RSVPs, and Surveys sync to your PDS using community lexicons
• Data portability — your event history goes where you go

Platform Features:

• Create groups and host events — completely free
• RSVP management with wait lists and capacity limits
• Recurring events, calendar invites, email notifications
• Matrix-integrated group chat
• Open source (Apache 2.0), self-hostable