Introduction
Hey! Welcome to Atomcal.
Atomcal is very detailed events infra for serious communities running serious events. It has many features for guest management, and we have an open API for external plugins development.
And yes, don't forget to leave your review! We read all of them, and best ones end up on the main page. We've built Atomcal with heart, I hope you see it!
Getting Help
The documentation here attempts to answer most questions, but if you run into something that needs to be covered, please let us know.
Join the Discord Support Server
Have something to ask or suggest? Join our Discord Support Server and share in our #atomcal channels.
🚀 Specialized Community Infrastructure
Are you running a highly competitive gaming league or a scaled virtual community? Explore our dedicated operating systems and audited case studies built to eliminate race-night scrambles and event administration fatigue.
🏎️ Formula 1 & Sim Racing Leagues
- F1 League Discord Bot – Automate constructor grids, reserve priority ladders, and race-night check-ins.
- F1 Reserve Driver Waitlist Tracker – Microsecond FIFO queues and cascading dropout escalation mechanics.
- F1 League Management Tools Hub – Run multi-tier sim racing championships without administrative burnout.
- Free F1 Race Weekend Schedule Templates – Download broadcast-ready editable graphic packs and sync auto-timezones.
- F1 League Calendar Sync Engine – Deep-dive into automated device-localized Grand Prix calendars.
- Audited Case Study: How IRS Automated Full 20-Car Grids for 3,200+ Drivers
🎮 Guilds, TTRPGs & Live Broadcasters
- Automated Weekly Community Events Guide – Setup continuous self-healing recurring event loops.
- Twitch Streamer & MMO Schedule Tool – Add custom recurring timings to convert stream viewers into active raiders.
- Community Case Study: How The Feywild Automates 15+ Weekly Campaigns Without DM Burnout
- TTRPG Case Study: How The Cracked Realm Reclaimed 100% Attendance Across 40+ Active Campaigns
- MMO Streamer Case Study: How Twitch Partner DeRobertC Coordinates 30+ Player Battles With Zero Downtime
- Sci-Fi RP Case Study: How Adm. Tarsus Connected Google Calendar with Discord Across 24 Timezones