Chatto
Self-hosted team and community chat with built-in voice and video calls
Alternative to: slack, discord, microsoft teams
About
Versions (100)
v0.4.0-beta.3
2026-06-250.4.0-beta.3 (2026-06-25)
⚠ BREAKING CHANGES
- api: use optional timeline presence fields (#1110)
Features
- api: migrate reactions to ConnectRPC (#1128) (161f51c)
- api: use optional timeline presence fields (#1110) (5c1406f)
- presence: add user-controlled presence modes (#1095) (9e8f696)
Bug Fixes
- api: make ConnectRPC plumbing idiomatic (#1123) (338f573)
- api: tighten ConnectRPC caller auth (#1126) (bb8c10d)
- connectapi: harden timeline and thread read handling (#1117) (ba027fe)
- connectrpc: cap request message size (#1102) (a773531)
- connectrpc: reject missing read anchors (#1109) (f2f68b9)
- core: complete service inventory metrics (#1130) (9bc89f3)
- core: prevent read marker regressions (#1107) (cb81d58)
- frontend: clarify remote push notification support (#1105) (bfdbdea)
- frontend: submit simple message edits with enter (#1129) (f5651b4)
- frontend: sync room thread follow bell state (#1121) (4048f23)