Open source support projects
Every project in the registry tagged support, ranked by real GitHub adoption.
All-in-one workspace for project, chat, and docs
Powerful helpdesk solution for streamlined customer service
Open-source helpdesk for seamless customer support
Request Tracker, an enterprise-grade issue tracking system
AI-native support infrastructure for modern SaaS
Znuny is a free, open-source, and versatile web-based ticketing system for Customer Service, Help Desk, IT Service Management, and more. It is built for transpa
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Frequently asked questions
How many open source support projects are there?
This registry tracks 6 projects tagged support, with 41,243 GitHub stars between them. The most-adopted is Huly at 28,036 stars.
Are these support projects free to use?
Yes — 6 of the 6 carry an explicit open-source licence across 4 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which support project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these support projects still maintained?
6 of the 6 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.