AgentOSvsoh-my-claudecode
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
AgentOS
Smart Computer · Agent harness
OSS
Panel
5.50 spec wins
- Reliability
- 6.0
- Usefulness
- 4.2
- Cost
- 7.2
- Longevity
- 4.7
“Propose, shadow, approve, apply, execute, receipt, audit: seven gates for the agent, and none for the human who typed the prompt.”
oh-my-claudecode
Yeachan Heo · Agent harness
OSSMCP
Panel
5.64 spec wins
- Reliability
- 5.2
- Usefulness
- 6.0
- Cost
- 5.8
- Longevity
- 5.3
“Has a Deep-Interview mode that asks you Socratic questions, making it the first agent to assign the human homework.”
Spec by spec
| Spec | AgentOS | oh-my-claudecode |
|---|---|---|
| Architecture | ||
| Category | Agent harness | Agent harness |
| Runs | local | local |
| Platforms | macos, linux | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | No | Yes |
| MCP server | No | No |
| Capabilities | ||
| Runs terminal commands | Yes | Yes |
| Multi-file edits | Yes | Yes |
| Git operations | No | Yes |
| Browser control | No | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | Yes | Yes |
| Headless / CI mode | No | Yes |
| Models | ||
| Backbone | multiple providers | Claude, Codex, Gemini, Antigravity, Grok, Cursor |
| 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 | Apache-2.0 | MIT |
| GitHub stars | 216 | 39,522 |
Which one would each critic pick
| Critic | AgentOS | oh-my-claudecode | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 5.5 | 6.5 | oh-my-claudecode — Pick oh-my-claudecode if you run Claude Code all day and want plan, PRD, execute, verify and fix as a pipeline with Codex and Gemini as second opinions; pick Ruflo if you want swarms. |
| El Crítico | 5.3 | 5.3 | no preference |
| El Profesor | 6.3 | 5.0 | AgentOS — A single-threaded deterministic kernel whose worlds replay to identical state from an event log is a verification property, not a capability claim. |
| La Inversora | 5.0 | 4.8 | AgentOS — 211 stars, one vendor, no hosted tier and no revenue line, so the eighteen-month question is whether Smart Computer keeps writing Rust for nothing. |
| La Jefa | 5.0 | 5.0 | no preference |
| El Hacker | 6.0 | 7.0 | oh-my-claudecode — MIT, .claude/omc.jsonc per project, ~/.config/claude-omc/config.jsonc per user, a .mcp.json, and OMC_STATE_DIR to keep state when a worktree dies; every knob is a file. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.