Chatwoot Open source · MIT ★ 22.6k Ruby on Rails + Vue
Open-source customer support system; self-hosted Intercom alternative with Captain AI in v4
Introduction
Chatwoot is one of the most active open-source customer support systems in the community, positioned as an alternative to Intercom. Multi-channel conversations are brought together into a unified workspace, with support for team collaboration, automation rules, knowledge base, and reporting. Since v4, Chatwoot includes Captain AI, which can automatically answer common questions based on the knowledge base.
Self-hosted deployment has a moderate entry barrier: the official project provides Docker Compose and Helm Chart, and production environments are recommended to start with 4GB of memory. There is no official channel for the WeChat ecosystem; teams that need WeChat Official Account integration are advised to evaluate domestic SaaS options or develop their own adapter.
Open sourceCustomer supportSelf hostedTeam collaborationAutomation rulesKnowledge baseReportingAI chatbot
Screenshots

Deployment
Docker Compose
官方维护,单机部署首选,10 分钟起服务
Helm / K8s
生产集群部署,支持水平扩容
官方云 SaaS
免运维,按坐席计费,有免费层
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Details
Type Open-source software
License MIT
Tech stack Ruby on Rails + Vue
Repository chatwoot/chatwoot
GitHub Stars 22,647
First included 2023-04
Last verified 2026-07-02
In solutions
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