Gemini CLI is Google's open‑source AI agent that integrates Gemini 2.5 Pro into the terminal. It supports a 1 million‑token context window, reasoning-and-act loops, Model Context Protocol, web grounding with Google Search, multimodal tasks (code, content, images, video), file manipulation, shell execution, and integration with Gemini Code Assist and MCP tools. It works on Windows, macOS, and Linux.

gemini-cli

An open‑source command‑line AI agent bringing Gemini 2.5 Pro into your terminal for coding, research, content and task automation.

AI Agents with Gemini Code Assist Integration

Gemini CLI