Open Source Customer Engagement & Support Platforms
Open source customer engagement and support platforms you can self-host. Compare Intercom, Zendesk, and Front alternatives by features and license. Updated Sept 2026.
OpenDesk
43658
Open-source helpdesk combining shared inbox, live chat, and knowledge base with a built-in AI assistant
10/23/202658 contributors
Chatwoot
21,8183,701
An open-source customer engagement platform that enables businesses to communicate with customers across multiple channels from a single dashboard.
12/26/20243701 contributors