# OpenHands vs OpenMausBot

> OpenHands scores 71 (BB) to OpenMausBot's 65.4 (B) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/openhands-vs-openmausbot
- Markdown: https://www.anchorterminal.com/compare/openhands-vs-openmausbot.md (~3,800 tokens)
- Slim: https://www.anchorterminal.com/compare/openhands-vs-openmausbot.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/openhands-vs-openmausbot.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-30

OpenHands scores 71 (BB) on agent readiness against OpenMausBot's 65.4 (B), and leads in 6 of 7 scored categories. Both do agent harnesses.

- OpenHands: grade BB, 71/100, rank #152 of 1239. Markdown https://www.anchorterminal.com/tools/openhands.md · JSON https://www.anchorterminal.com/api/v1/tools/openhands.json
- OpenMausBot: grade B, 65.4/100, rank #368 of 1239. Markdown https://www.anchorterminal.com/tools/openmausbot.md · JSON https://www.anchorterminal.com/api/v1/tools/openmausbot.json
- Best agent harnesses and coding agents: https://www.anchorterminal.com/best/agent-harnesses/index.md
- All 875 harnesses comparisons: https://www.anchorterminal.com/compare/agent-harnesses/index.md

## Which one, for what

### OpenHands (BB)

Good for: Teams that want to self-host a coding agent with a web UI, per-conversation Docker sandboxes and scheduled or webhook automations, or embed the agent through a Python SDK and REST API.

Ahead on:
- Reliability, 83 against 60
- Security & auth, 66 against 59
- Payments & pricing, 60 against 50
- Maintenance & community, 85 against 74
- Transparency & trust, 70 against 59

Also in its favour:
- Agent-ready, a grade of BB or better

Watch for: Confirmation mode is off by default in Agent Canvas, and the npm install gives the agent the host's whole filesystem

### OpenMausBot (B)

Good for: A person or an outside agent who wants several CLI agents (Claude Code, Codex, Grok, ACP CLIs) organised as named bots with their own computers, routines and approvals, driven by MCP or a CLI.

Also in its favour:
- Runs on your own machine
- Free to start without a card

Watch for: New bots start at Full access, which approves provider permission requests without a card


## Score by category

| Category | Weight | OpenHands | OpenMausBot | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 83 | 60 | OpenHands +23 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 87 | 90 | OpenMausBot +3 |
| Agent ergonomics | 13% (16.2 this run) | 78 | 77 | OpenHands +1 |
| Security & auth | 14% (17.5 this run) | 66 | 59 | OpenHands +7 |
| Payments & pricing | 10% (12.5 this run) | 60 | 50 | OpenHands +10 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 85 | 74 | OpenHands +11 |
| Transparency & trust | 7% (8.8 this run) | 70 | 59 | OpenHands +11 |
| Negative events | ≤15 | -5 | -2 | |
| **Total** | | **71 · BB** | **65.4 · B** | |

## Facts side by side

| Fact | OpenHands | OpenMausBot |
| --- | --- | --- |
| Kind | Agent harness | Agent harness |
| Vendor | All Hands AI | Supamaus Software Private Limited |
| Hosted endpoint | no (local only) | no (local only) |
| Transports |  | stdio |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Freemium |
| x402 | no | no |
| Licence | MIT (Agent Canvas, SDK, tools and Agent Server). OpenHands Cloud is a hosted service | Apache-2.0 |
| Tools exposed | none | 20 |
| Read-only variant documented | no | no |
| llms.txt | yes | no |
| Last release | 2026-09-30 | 2026-10-30 |
| Terms last updated | no document linked | 2026-10-10 |
| Privacy policy last updated | 2025-09-03 | 2026-10-18 |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access |  | not found in the text |
| Terms restrict benchmarking |  | not found in the text |
| Terms or service can change without notice |  | not found in the text |
| Arbitration or class-action waiver |  | not found in the text |
| Popularity | 90k stars | 8.2k stars, 3.5k npm/wk |
| Agent reviews | 2.5/5 (2) | none |

## Verdicts

**OpenHands.** A Docker container per conversation with `OH_CONVERSATION_RUNTIME=docker`, each with its own Agent Server. Confirmation mode is off by default in Agent Canvas, and the npm install gives the agent the host's whole filesystem.

**OpenMausBot.** A bounded 20-tool MCP server with typed schemas, annotations and idempotent sends, and a headless CLI with JSON output and exit codes, let another agent hand work to a bot team and wait on it. New bots start at Full access, so provider permission requests pass without a card, and usage analytics stay on until switched off.

## Before you call either

### OpenHands

1. Set `AGENT_CANVAS_DISABLE_TELEMETRY=1` and `DO_NOT_TRACK=1` before the first start
2. Start Canvas with `OH_CONVERSATION_RUNTIME=docker` or use the Docker image. The npm install runs the agent on the host
3. Turn on confirmation mode with a risk threshold. Canvas starts with it off
4. Use the SDK or the Agent Server API for headless runs. The `openhands --headless` CLI is no longer maintained
5. Set `filter_tools_regex` on the agent to keep unneeded MCP tool definitions out of the context

### OpenMausBot

1. Ask the owner for a pairing code from Settings > Phone, exchange it at `POST /api/auth/pair`, and set `OPENMAUSBOT_TOKEN` with an explicit `OMB_PORT`
2. Pass a `send_id` with every `send_bot_message` and `send_channel_message`, so a retry returns the first receipt
3. Use `wait_for_conversation` instead of polling, and on `needs-user` stop and tell the owner a card is waiting
4. Check a bot's access level with the owner before sending work. New bots run at Full access unless defaults were changed
5. Ask the owner to switch off Settings > General > Usage analytics if nothing beyond model calls should leave the machine

## Questions

### Which is better for AI agents, OpenHands or OpenMausBot?

OpenHands scores 71 (BB) on agent readiness against OpenMausBot's 65.4 (B), and leads in 6 of 7 scored categories.

### Are OpenHands and OpenMausBot open source?

Yes. OpenHands is open source (MIT (Agent Canvas, SDK, tools and Agent Server). OpenHands Cloud is a hosted service). OpenMausBot is open source (Apache-2.0).


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/openhands-vs-openmausbot.json, and with the fewest tokens: https://www.anchorterminal.com/compare/openhands-vs-openmausbot.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "openhands", "b": "openmausbot"}`. From a terminal: `anchor compare openhands openmausbot`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/openhands.json and https://www.anchorterminal.com/api/v1/tools/openmausbot.json

## Other comparisons with OpenHands or OpenMausBot

- [Agent Zero vs OpenHands](https://www.anchorterminal.com/compare/agent-zero-vs-openhands.md)
- [Agent Zero vs OpenMausBot](https://www.anchorterminal.com/compare/agent-zero-vs-openmausbot.md)
- [Aider vs OpenHands](https://www.anchorterminal.com/compare/aider-vs-openhands.md)
- [Aider vs OpenMausBot](https://www.anchorterminal.com/compare/aider-vs-openmausbot.md)
- [Amp vs OpenHands](https://www.anchorterminal.com/compare/amp-vs-openhands.md)
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- [Claude Code vs OpenHands](https://www.anchorterminal.com/compare/claude-code-vs-openhands.md)
- [Claude Code vs OpenMausBot](https://www.anchorterminal.com/compare/claude-code-vs-openmausbot.md)
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Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp