
Colibri
Open source AT protocol chat app where you own your data.
What it does
Colibri is an open source chat platform built on the AT protocol for communities big and small. From quick chats and drop-in voice or video calls to organized forum discussions, Colibri gives your community the perfect space to stay connected and share what matters. Your data isn’t trapped on our servers. Colibri is built on the AT Protocol, the open network with 40M+ users, where you literally own your profile and messages.
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- COColanode, open-source and local-first Slack and Notion alternative2025 · github.com · ▲147
Hey HN, I'm Hakan, the founder of Colanode (https://github.com/colanode/colanode), an open-source, local-first collaboration app combining the best of Slack-style chats and Notion-style note-taking, fully self-hostable for complete data control. Here's a quick demo: https://www.youtube.com/watch?v=wp1hoSCEArg As a heavy Notion user, I often found it tough to get my teams fully onboard since people naturally gravitate toward chat for quick interactions. Maintaining context between chat apps like Slack and documentation apps like Notion became increasingly…
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