OpenMausBot
OpenMausBot is an agent app that lets you run a team of AI bots in a chat app, each with its own model and cloud computer, for people who want an open-source alternative to Grok Bot.
What it is good for
- Running several AI agents as a team in one chat app
- Keeping AI agents and their data on your own machine
- Letting AI bots use connected apps like Gmail and Slack
- Approving risky actions an AI agent wants to take
At a glance
- Who it is for
- Setup
- Install a desktop app or browser extension
Level 3 of 5. Download and install it like any other app or extension.
- Cost
- Free and open source
- Type
- Agent app
- Tasks
- Works with
- Claude, Codex, Grok, Composio, Gmail, Slack
Momentum
- Rank this week
- #10
- Best rank
- #10 week 44, 2026
- Stars gained last week
- +5,334
- GitHub stars
- 10,938
GitHub numbers as of Nov 2, 2026. Updated weekly.
Ranking history
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is OpenMausBot free?
- Yes. It is free and open source (Apache-2.0 license).
- Do I need to know how to code to use OpenMausBot?
- No. Download and install it like any other app or extension.
- What does OpenMausBot work with?
- According to its own documentation, it works with Claude, Codex, Grok, Composio, Gmail, and Slack.
- What is OpenMausBot good for?
- Running several AI agents as a team in one chat app, keeping AI agents and their data on your own machine, letting AI bots use connected apps like Gmail and Slack, and approving risky actions an AI agent wants to take.
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