1.chatwoot / chatwoot
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
+3,422 stars
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5 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
Open-source, self-hosted customer support desk in a single binary. A lightweight alternative to Intercom, Zendesk, Chatwoot.
⚡ The future of programmable SIP servers.
Open source intercom manager for broadcast production: manages intercom channels and users over WebRTC, using Symphony Media Bridge.
Low latency, web based, open source, high quality, voice-over-ip intercom solution