Install
$ agentstack add mcp-testerlingcodo-gemini-antigravity-cli ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Gemini Antigravity CLI
Powerful Terminal AI Agent for Google Gemini & Antigravity
Fast • Lightweight • Gemini 2.5 / 3.5 Flash • Coding Agent • MCP Support
Report Bug | Discussions
Install
Download antigravity-cli.zip ---
Overview
Gemini Antigravity CLI is a fast and easy-to-use command-line interface for Google Gemini and Antigravity AI models.
Perfect for developers who want a powerful AI coding agent directly in the terminal — with support for slash commands, MCP server, plugins, and agentic workflows.
> [!Important] > Requires a Google API Key or Gemini access.
Key Features
- Full support for Gemini 2.5 Pro / Flash and Antigravity models
- Advanced AI Agent capabilities
- Slash commands support
- MCP Server & Plugin system
- Fast coding assistance
- Context-aware conversations
- Cross-platform (Windows 11, macOS, Linux)
- Lightweight and fast startup
- Easy migration from Gemini CLI
Installation
# Via npm (recommended)
npm install -g gemini-antigravity-cli
# Or download the executable from Releases
Quick Start
# Run the CLI
antigravity
# Or
gemini
Then use commands like:
/help— Show all commands/model— Switch AI model- Ask anything directly for coding help
Disclaimer
> [!Caution] > This is an unofficial third-party CLI tool and is not affiliated with Google. > Use at your own risk and comply with Google's Terms of Service.
Acknowledgements
- Google for Gemini & Antigravity AI
- The open-source AI CLI community
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: testerlingcodo
- Source: testerlingcodo/gemini-antigravity-cli
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.