Head to head / Harness
Crush vs OpenCode
Crush: Charm's terminal coding agent with a TUI, LSP context, MCP support, and model switching. OpenCode: Open-source coding agent with terminal, desktop, IDE, and browser interfaces.
| Fact | Harness | Harness |
|---|---|---|
| Kind | Harness | Harness |
| Status | Active | Active |
| Source | Source available | Open source |
| License | FSL-1.1-MIT | MIT |
| Pricing | Free · Free | Freemium · Free · OpenCode Go $10/mo · OpenCode Go Plus $40/mo · OpenCode Zen Pay as you go |
| Model access | Your subscription, Your API key, Local models | Your subscription, Your API key, Vendor credits, Local models |
| Platforms | macOS, Linux, Windows | macOS, Linux, Windows, Web |
| Interfaces | CLI, TUI | CLI, TUI, Desktop, Web, IDE extension |
| Install | brew install charmbracelet/tap/crush | curl -fsSL https://opencode.ai/install | bash |
| GitHub | ★ 28.7k · checked 2026-10-18 | ★ 216k · 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
How we check facts More head to heads