Open-source, model-agnostic terminal coding agent.
WebsiteProvisional comparison
OpenCode vs Gemini CLI
OpenCode is provisional S-tier and Gemini CLI is provisional A-tier on Terminal Coding Agents. Rankings are never for sale.
Full Terminal Coding Agents tier list
Google's open-source AI agent that brings Gemini into the terminal.
Website| Field | OpenCode | Gemini CLI |
|---|---|---|
| Tier | S · provisional | A · provisional |
| Why | The most-starred open-source coding agent in our set (210k+ stars); works with any model. | Open-source with a generous free tier; 107k+ GitHub stars. |
| Pricing | open-source (BYO model) | open-source / free tier |
| GitHub stars | 213,883 | 107,390 |
| Last push | Oct 15, 2026 | Oct 15, 2026 |
| Last verified | Oct 15, 2026 | Oct 15, 2026 |