Chatwoot is an open-source customer support platform with a shared inbox for live chat, email, and messaging channels, plus automation, reporting, and a help center.

36.5k stars8.8k forkslast commit Actively maintained

Crisp is a customer messaging and support platform providing live chat, shared inbox, chatbots, knowledge base, and contact/CRM features to manage sales and support conversations across multiple channels.
Chatwoot is an open-source customer support platform with a shared inbox for live chat, email, and messaging channels, plus automation, reporting, and a help center.

36.5k stars8.8k forkslast commit Actively maintained
Self-hosted live chat and customer support platform with website widgets, operator console, chatbots, omnichannel integrations, and optional voice/video/screensharing.

2.2k stars740 forksApache-2.0last commit Actively maintained
Open-source conversational platform to build AI chatbots, multichannel live chat, and human-in-the-loop customer support with knowledge base and RAG capabilities.

315 stars112 forksMITlast commit Actively maintained
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 3 of 3 shipped a commit in the last six months. Licences in this list: Apache-2.0, MIT. In exchange you take on hosting, backups and updates yourself.
Browse everything in Customer Support & Ticketing.