compare
Agent Zero vs OpenManus
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Agent Zero | OpenManus |
|---|---|---|
| Language | Python | Python |
| Licence | Other | MIT |
| Stars | 19k | 58k |
| Latest | v2.13 | v0.3.0 |
| Last push | 2026-10-02 | 2026-09-30 |
| Release cadence | about 11 days between releases | about 1 day between releases |
| Active contributors | 13 commit authors on the default branch in the last 90 days | 3 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Manus. Alternatives to Manus →
PartialAgent ZeroAn agent with its own Linux environment that writes and runs code and browses to complete tasks.
PartialOpenManusAn agent that plans and carries out tasks with browser, code and file tools, from the command line.
Agent Zero
- v2.132026-09-23This release brings a significantly improved file browser, sidebar project folders, slash commands for messaging integr…
- v2.122026-09-09Enforced negotiated WebSocket payload ceilings with a symmetric checksummed transfer protocol for large operations, inc…
- v2.112026-08-27This release introduces several new bundled plugins, significantly improves streaming and real-time UI performance, add…
- v2.102026-08-19Interactive viewport: The internal Browser now renders a live, interactive session via Xpra with CDP screencast and sna…
- v2.92026-08-12This release introduces the Agent Editor — a full-featured interface for creating, customizing, and managing agent prof…
Agent Zero
unsigned The latest release, v2.13, carries no signature GitHub could verify.
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OpenManus
unsigned The latest release, v0.3.0, carries no signature GitHub could verify.
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