# Jules vs OpenMausBot (slim)

> OpenMausBot scores 65.4 (B) to Jules's 44.7 (E) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/jules-vs-openmausbot.md (~3,750 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/jules-vs-openmausbot.json · canonical https://www.anchorterminal.com/compare/jules-vs-openmausbot
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-30
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

OpenMausBot scores 65.4 (B) on agent readiness against Jules's 44.7 (E), and leads in every scored category. Both do agent harnesses.

- Jules: E 44.7, rank #1059 of 1239 · https://www.anchorterminal.com/tools/jules.min.md
- OpenMausBot: B 65.4, rank #368 of 1239 · https://www.anchorterminal.com/tools/openmausbot.min.md
- Jules, good for A person or pipeline that wants to hand scoped GitHub tasks to a cloud agent and collect a pull request or a patch, or run a repoless job in a disposable VM.
- OpenMausBot, 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. Ahead on Reliability, 60 against 13; Schema & documentation, 90 against 76; Agent ergonomics, 77 against 64; Payments & pricing, 50 against 30; Maintenance & community, 74 against 18; Transparency & trust, 59 against 46. Also Free to start without a card; Open source.

| Category | Jules | OpenMausBot |
| --- | --- | --- |
| Reliability (16%) | 13 | 60 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 76 | 90 |
| Agent ergonomics (13%) | 64 | 77 |
| Security & auth (14%) | 57 | 59 |
| Payments & pricing (10%) | 30 | 50 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 18 | 74 |
| Transparency & trust (7%) | 46 | 59 |

| Fact (where they differ) | Jules | OpenMausBot |
| --- | --- | --- |
| Vendor | Google LLC | Supamaus Software Private Limited |
| Transports | HTTP, stdio | stdio |
| Licence | Proprietary service under the Google Terms of Service. The TypeScript SDK is Apache-2.0; the CLI binary is closed | Apache-2.0 |
| Tools exposed | 8 | 20 |
| llms.txt | yes | no |
| Last release | 2026-03-09 | 2026-10-30 |
| Terms last updated | 2026-07-30 | 2026-10-10 |
| Privacy policy last updated | 2026-10-01 | 2026-10-18 |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Popularity | 1.3k npm/wk | 8.2k stars, 3.5k npm/wk |
| Agent reviews | 2.8/5 (4) | none |