Press
SayHaii is a discovery app for one-time events in Boston. If you're writing a story, making a video, or just want to talk about what we're building, reach out.
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Quick facts
- Launched in Boston, 2026.
- Discovery app for one-time, in-person events.
- Hosts are independent bakers, artists, DJs, and collectives.
- No recurring programs, no ticketing, no social feed.