Holler

The turnout engine for Discord communities — an event bot, a web dashboard, and an agent-operable API in one product.

Every Discord community has the same problem. Twelve people sign up. Seven show. Holler schedules events like the other bots do — and then does the thing nobody else does: it measures who actually shows up, predicts turnout from that history, and aims reminders at the people likely to flake instead of pinging everyone.