Head to head / Harness
Command Code vs jcode
Command Code: Terminal, desktop, and IDE coding agent for open and frontier models that adapts to your code style. jcode: Rust coding agent built for running many parallel sessions in one repository.
| Fact | Harness | Harness |
|---|---|---|
| Kind | Harness | Harness |
| Status | Active | Active |
| Source | Closed source | Open source |
| License | proprietary | MIT |
| Pricing | Paid · Go $1/mo · GOAT $10/mo · Provider $15/mo · Pro $20/mo · Teams $40/mo · Max 10× $100/mo · Max 20× $200/mo · Enterprise Contact sales | Freemium · Free · $10 $10/mo · $20 $20/mo · $50 $50/mo · $100 $100/mo · $200 $200/mo · $500 $500/mo · $1,000 $1,000/mo |
| Model access | Your subscription, Your API key, Vendor credits, Local models | Your subscription, Your API key, Vendor credits |
| Platforms | macOS, Linux, Windows | macOS, Linux, Windows |
| Interfaces | CLI, TUI, Desktop, IDE extension | CLI, TUI, Desktop |
| Install | npm i -g command-code@latest | curl -fsSL https://jcode.sh/install | bash |
| GitHub | ★ 4.1k · checked 2026-10-19 | ★ 21.0k · checked 2026-10-18 |
| Last verified | 2026-10-19 | 2026-10-18 |
| Worktrees | ✓ | ? |
| Parallel agents | ✓ | ✓ |
| Subagents | ✓ | ✓ |
| MCP | ✓ | ? |
| Remote access | ✓ | ? |
| Cloud sandbox | ✓ | ✓ |
| Diff review | ✓ | ? |
| Plan mode | ✓ | ? |
✓ yes ✗ no ? not verified yet
How we check facts More head to heads