Tool Profile

Chatto

Open-source Slack/Discord-style group chat you can self-host.

At a glance:

First seen:2026-07-08

Last seen:2026-07-08

Sightings:1

Source:github.com

What it is

Open-source Slack/Discord-style group chat you can self-host.

Why developers recommend it

The thread got unusually concrete praise for self-hosting and day-to-day usability.

Hacker News evidence

2026-07-08

Commenters said it feels much nicer than Slack and pointed to the self-hosting docs as a strong plus.

Chatto is now Open Source