SSuperStage
Open-source conference platform

Run your conference program from one place.

SuperStage gives you a complete event platform: CFP forms, abstract review, speaker onboarding, agenda building, and public event pages — open-source and free.

Everything you need to run a program

From the first call for speakers to the final public itinerary — one open-source platform replaces the whole stack.

Custom CFP forms

Build call-for-speakers forms with conditional logic, custom fields, and category-based routing to the right tracks.

Review & scoring

Score every submission with star ratings and notes. Approve, maybe, or decline with one click.

Speaker portal

A self-service portal where speakers complete bios, upload headshots and slides, and track their onboarding tasks.

Automated email + invites

Templated decision emails and .ics calendar invites sent straight to each speaker's calendar.

Drag-and-drop agenda

Place sessions on a time-based agenda across rooms and tracks. Day, week, month, and room views.

Conflict detection

Automatic detection of double-booked rooms and speakers as you build the schedule.

Onboarding dashboard

See at a glance which speakers still have outstanding onboarding tasks and files.

Public event site + embeds

Publish an event page and embed speaker galleries and itinerary widgets on your own website.

01

Call for Speakers

Custom CFP forms

02

Review & Score

Peer abstract scoring

03

Onboarding

Portal tasks & bios

04

Tasks & Files

Slides & travel info

05

Agenda

Drag & drop schedule

06

Public Site

Embeds & itinerary

Rooms & tracks

multi-room agenda

Day / Week / Month

time-based views

Auto conflict checks

rooms + speakers

.ics invites

to speaker calendars

Ready to build your program?

Free and open-source. Deploy in minutes, keep your data, never pay for it.