Gemini CLI
Open-source AI agent that brings Gemini directly into your terminal
Data verified Sep 14, 2026
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About Gemini CLI
Gemini CLI is Google's open-source, Apache 2.0-licensed command-line AI agent that connects Gemini models (with a 1M-token context window) directly to your terminal for coding, debugging, automation, and research. It's built for developers who work in the command line, offering a free tier with a personal Google account plus built-in Google Search grounding, file and shell operations, and multimodal generation. Its main differentiator is the direct, lightweight path from prompt to Gemini combined with extensibility via Model Context Protocol and native GitHub Action workflows.








