Head to head / Harness
Aider vs Cursor CLI
Aider: Open-source AI pair programming in the terminal, with git-aware edits and multi-model support. Cursor CLI: Cursor's terminal agent, sharing models, rules, MCP servers, and cloud agents with the editor.
| Fact | Harness | Harness |
|---|---|---|
| Kind | Harness | Harness |
| Status | Active | Active |
| Source | Open source | Closed source |
| License | Apache-2.0 | proprietary |
| Pricing | Free · Free | Freemium · Free · Plus $8/mo · Premium $30/mo · Teams $30/mo · Super $100/mo · Ultra $200/mo · Enterprise Contact sales |
| Model access | Your subscription, Your API key, Local models | Your subscription, Vendor credits |
| Platforms | macOS, Linux, Windows | macOS, Linux, Windows |
| Interfaces | CLI, Web | CLI |
| Install | curl -LsSf https://aider.chat/install.sh | sh | curl https://cursor.com/install -fsS | bash |
| GitHub | ★ 49.6k · checked 2026-10-18 | No public repository |
| 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