AgentHubvsRudder
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
AgentHub
James Rochabrun · Agent harness
OSSMCP
Panel
6.64 spec wins
- Reliability
- 6.5
- Usefulness
- 6.3
- Cost
- 8.3
- Longevity
- 5.3
“It renders Mermaid diagrams, so the agent can now draw you the architecture it spent the afternoon ignoring.”
Rudder
Undertone0809 · Agent harness
OSS
Panel
6.61 spec wins
- Reliability
- 5.8
- Usefulness
- 7.0
- Cost
- 7.8
- Longevity
- 5.7
“It began as a fork of an early version of another project, which is the most agentic origin story on this board.”
Spec by spec
| Spec | AgentHub | Rudder |
|---|---|---|
| Architecture | ||
| Category | Agent harness | Agent harness |
| Runs | local | local |
| Platforms | macos | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | No | No |
| MCP server | Yes | No |
| Capabilities | ||
| Runs terminal commands | Yes | Yes |
| Multi-file edits | Yes | YesFiles are changed by the runtime Rudder assigns the issue to, such as Codex, Claude Code or Cursor. |
| Git operations | Yes | No |
| Browser control | YesA built-in web preview panel for agent-started localhost servers, not a browser the agent drives itself. | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | YesThe multi-session launcher starts parallel Claude and Codex sessions, with an AI-planned Smart mode for orchestrating them. | Yes |
| Headless / CI mode | No | YesA --server-only mode prepares the server runtime and persistent CLI on a headless host without installing the desktop app. |
| Models | ||
| Backbone | Claude Code, Codex | Codex, Claude Code, Cursor, OpenClaw, Bash, custom HTTP runtime |
| Bring your own model | Yes | Yes |
| Local models | No | No |
| Cost | ||
| Pricing model | byok | byok |
| Starts at | $0/mo | $0/mo |
| Free tier | Yes | Yes |
| Bring your own key | Yes | Yes |
| Openness | ||
| Open source | Yes | Yes |
| License | MIT | Apache-2.0 |
| GitHub stars | 489 | 292 |
Which one would each critic pick
| Critic | AgentHub | Rudder | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 7.3 | 6.8 | AgentHub — Pick it if you review agent diffs all day and run several sessions at once; pick tmux if your habits already live in the terminal. |
| El Crítico | 6.3 | 6.5 | Rudder — It coordinates rather than executes, and it records no git operations, so every failure belongs to a runtime it does not own and no result is committed by it. |
| El Profesor | 6.8 | 5.8 | AgentHub — The review design is a closed loop: a split-pane diff feeds change requests back into the session that produced them, rather than terminating at a rendered patch. |
| La Inversora | 6.0 | 6.5 | Rudder — 288 stars, a fork lineage from an earlier project, and enterprise-shaped features with no enterprise price: the product is ahead of the business. |
| La Jefa | 6.3 | 6.5 | Rudder — Budgets, approvals and per-organisation governance are in the product rather than in a roadmap, which is the first time I have written that sentence this quarter. |
| El Hacker | 7.3 | 7.5 | Rudder — Apache-2.0, one npx command, and a custom HTTP runtime counts as an engine, so anything I can put behind a URL becomes an agent it will assign work to. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.