Chatto, a self-hosted group and team chat application, has been released as open source software. It emphasizes privacy with end-to-end encryption, low resource usage, and a snappy interface, supporting voice/video calls without third-party tracking.
Background
The open-source messaging landscape includes various alternatives to proprietary platforms like Slack and Discord, focusing on user control and data sovereignty.
- Source
- Lobsters
- Published
- Jul 9, 2026 at 12:49 PM
- Score
- 6.0 / 10