Head to head / Harness
Claude Code vs Hermes Agent
Claude Code: Anthropic's coding agent, available in the terminal, IDEs, a desktop app, the web, and mobile. Hermes Agent: Self-improving terminal agent that runs locally or on container and serverless backends.
| Fact | Harness | Harness |
|---|---|---|
| Kind | Harness | Harness |
| Status | Active | Active |
| Source | Closed source | Open source |
| License | proprietary | MIT |
| Pricing | Paid · Pro $20/mo · Team Standard $25/mo · Max $100/mo · Team Premium $125/mo · Enterprise Contact sales · API Pay as you go | Free · Free · Nous Portal Plus $20/mo · Nous Portal Super $100/mo · Nous Portal Ultra $200/mo |
| Model access | Your subscription, Your API key | Your subscription, Your API key, Local models |
| Platforms | macOS, Linux, Windows, Web, iOS, Android | macOS, Linux, Windows, Android |
| Interfaces | CLI, IDE extension, Desktop, Web, Mobile | CLI, TUI, Desktop |
| Install | curl -fsSL https://claude.ai/install.sh | bash | curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash |
| GitHub | ★ 152k · checked 2026-10-18 | ★ 255k · checked 2026-10-18 |
| Last verified | 2026-10-18 | 2026-10-18 |
| Worktrees | ✓ | ✓ |
| Parallel agents | ✓ | ✓ |
| Subagents | ✓ | ✓ |
| MCP | ✓ | ✓ |
| Remote access | ✓ | ✓ |
| Cloud sandbox | ✓ | ✓ |
| Diff review | ✓ | ? |
| Plan mode | ✓ | ? |
✓ yes ✗ no ? not verified yet
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