Everything a conference needs — call for papers, ticketing, check-in, live engagement, and a visitor app that actually works — in one open-source platform you run yourself, under your own brand.
Born from fourteen editions of running a 2,000-person tech conference — and from every frustration with the tools we used along the way.
Ticket types, early-bird pricing, workshop options with their own capacity, vouchers, group bookings, waitlists — with payments and legally sound invoicing through your PSP.
A form builder for submissions, review workflows with buckets and a content team, and a speaker portal that keeps everyone informed automatically.
Personal agenda with clash warnings, tickets in Apple & Google Wallet, zoomable floor plans, live captions on your own phone — as a native app and on the web.
One-tap session ratings, live Q&A with upvotes, polls with instant results — and speakers actually get to see their feedback.
Badge designer, print-at-home, self-service kiosks and scanning that keeps working when the venue wi-fi doesn't. Stage timers and door signage included.
Packages and add-ons, a sponsor portal, lead retrieval, live dashboards for organizers — and a public stats page that helps you sell next year's event.
# A fresh install in one command docker compose up -d # Then check your installation omnia doctor ✓ database · ✓ mail · ✓ storage · ✓ payments # Brand it, and run your event.
Self-host with Docker Compose or deploy the reference setup to your own cloud. A guided health check tells you exactly what's left to configure.
Colors, logos, fonts, domains — one config makes the website, visitor app, e-mails and badges unmistakably yours.
Open your call for papers, sell tickets, check people in, and give visitors an event experience that finally feels right.
Omnia is being built and battle-tested for Experts Live Netherlands 2027 — a two-day, 2,000-person community conference. Every module ships after surviving a real event.
We're building in the open. Say hello and we'll keep you posted on the first public release.
organisatie@expertslive.nl