Top CONFERENCE GitHub Repositories & Tools (2026)

Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

developers.events is a community-driven platform listing developer/tech conferences and Calls for Papers (CFPs) worldwide with a list, a calendar and a map view. It helps organizers, speakers, sponsors & attendees.

voctoweb – the frontend and backend software behind media.ccc.de

A daily updated directory of developer, DevRel, cloud native, and platform engineering conferences taking place all over the world, separated by regions. It is an open source repository covering B2B SaaS, DevOps, and API events with dates, formats, and registration links.

Linphone.org mirror for linphone-android (https://gitlab.linphone.org/BC/public/linphone-android)

alf.io - The open source ticket reservation system for conferences, trade shows, workshops, meetups