Google's open-source terminal AI agent bringing Gemini directly to your command line with built-in tools for search, file operations, shell commands, and MCP extensibility—free tier included.
Gemini CLI is a terminal assistant — google's open-source terminal AI agent bringing Gemini directly to your command line with built-in tools for search. Scores 87/100 in our hands-on testing. Best for: Terminal-First Workflows, Free AI Coding, Google Ecosystem Integration. See pricing page for details.
Watch Gemini CLI use its built-in tools and MCP to complete a multi-step workflow.
💡 This is a simulated example demonstrating typical Gemini CLI capabilities. No actual LLM call is made.
| Core Competency | Terminal-First Workflows, Free AI Coding, Google Ecosystem Integration, Extensible Automation, Large Context Tasks |
|---|---|
| AI Architecture | Gemini 3 Pro (most intelligent, 1M context), Gemini 3 Flash (fast, 78% SWE-bench). Configurable model selection. |
| Context Window | 1M tokens with Gemini 3 Pro for massive codebase understanding. |
| Deployment | npm install -g @google/gemini-cli. Open-source for self-hosting and modification. |
| Offline Support | Cloud-based, requires internet for model inference. Local tools can execute offline. |
| IDE Integration | Terminal-native, IDE-agnostic. VS Code integration via Gemini Code Assist. |
| Company Maturity | 1 years |
| Pricing Model | Standard - Individual developers |
Visual breakdown of this tool's performance across six key evaluation criteria
See how Gemini CLI ranks against the top AI coding tools in our directory
Gemini CLI democratizes AI-assisted terminal workflows with a generous free tier that rivals paid alternatives. The v0.36.0 release (April 2026) added multi-registry subagent architecture, strict macOS/Windows sandboxing, and Gemini 3.1 Pro support. The 1M token context window handles massive codebases, while steady improvements in agentic coding performance make it a serious Claude Code competitor for terminal-native developers.
Gemini CLI offers solid AI development capabilities with specific technical strengths. Unique offline capabilities make it suitable for security-conscious enterprise environments. Optimized for enterprise team workflows with collaborative development features.
**Experienced developers** working in specialized domains or with specific technical requirements.
Status: Subsidiary of Alphabet Inc.
Founded: 2025 (Launched June 2025)
Backing: Backed by Alphabet Inc., one of the world's largest technology companies.
Gemini CLI is available for free. Google's open-source terminal AI agent bringing Gemini directly to your command line with built-in tools for search, file operations, shell commands, and MCP extensibility—free tier included.
Gemini 3 Pro (most intelligent, 1M context), Gemini 3 Flash (fast, 78% SWE-bench). Configurable model selection.
Gemini CLI supports Terminal-native, IDE-agnostic. VS Code integration via Gemini Code Assist..
Yes, Gemini CLI supports offline mode. Cloud-based, requires internet for model inference. Local tools can execute offline.
Gemini CLI scores 87/100 versus Claude Code's 98/100. Gemini CLI excels at Terminal-First Workflows and Free AI Coding, while Claude Code is known for Agentic Coding and Complex Refactoring.
Gemini CLI is best suited for Terminal-First Workflows, Free AI Coding, Google Ecosystem Integration, Extensible Automation, Large Context Tasks. Free AI coding assistance with generous rate limits for individual developers and small teams
1M tokens with Gemini 3 Pro for massive codebase understanding.
Primary references: blog, docs, release notes, API, and status pages.
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