Google Antigravity for Mac

Google Antigravity for Mac is a next-generation, AI-powered integrated development environment (IDE) developed by Google to redefine software development through autonomous AI agents on macOS.



Instead of functioning as a basic code completion tool, Antigravity for macOS embeds multiple intelligent agents capable of autonomously planning, executing, testing, and iterating on complex development tasks across the editor, Terminal, and browser—fully aligned with the macOS development ecosystem.

It was announced and released in public preview in November 2025 alongside Google’s Gemini 3 AI models, with native support for Apple Silicon and Intel-based Macs.



Main Features

Agent-First Architecture: Autonomous AI agents that handle coding workflows end-to-end, from planning and implementation to testing and verification on macOS.

Multi-Model Support: Compatible with Gemini 3 Pro, Claude Sonnet, and open-source GPT-OSS models, allowing developers to switch AI backends seamlessly.

Editor View: A modern IDE interface optimized for macOS, featuring code editors, file navigation, and agent side panels.

Agent Manager View: A centralized dashboard for orchestrating, monitoring, and managing multiple AI agents running in parallel.

Artifacts Generation: Agents generate verifiable outputs such as plans, logs, screenshots, and browser recordings for transparency and auditing.

Integrated Browser and Terminal: Native integration with macOS Terminal environments, allowing agents to run shell commands, test builds, and interact with web apps directly inside the IDE.

Project Automation: High-level natural language prompts are converted into structured task plans and executable code tailored for macOS-based workflows.

User Interface

The user interface of Google Antigravity for Mac combines a familiar macOS-style IDE layout with powerful agent-centric controls.



The Editor view mirrors popular macOS code editors, featuring file explorers, syntax-highlighted code panes, and agent sidebars for commands and status updates.

The Agent Manager view acts as a control center, displaying agents, tasks, workspaces, execution progress, and artifact logs in real time.

Visual outputs such as screenshots and browser session recordings are displayed directly inside the interface, enabling developers to track agent behavior clearly and efficiently.

Installation and Setup

Download Preview Version: Visit the official Antigravity website and download the macOS installer (.dmg).

Install macOS Build: Open the DMG file and drag Antigravity into the Applications folder.

Sign In with Google Account: Log in using your Gmail account to activate AI features.

Configure AI Models: Select preferred AI models from the settings panel.

Grant macOS Permissions: Approve required permissions for Terminal access, browser automation, and file system interaction.

Verify Installation: Open a test project and confirm that agents can execute basic macOS-compatible tasks.



How to Use

• Open the application: Launch Google Antigravity from the Applications folder or Spotlight.
• Create or Open Project: Start a new macOS-based project or open an existing workspace.
• Initiate an Agent: Launch an AI agent from the sidebar or Agent Manager view.
• Define a Task: Provide a high-level instruction such as creating a feature or fixing a bug.
• Review the Plan: Inspect the generated execution plan before approval.
• Execute Tasks: Allow the agent to perform actions across code, Terminal, and browser.
• Verify Artifacts: Review logs, screenshots, and generated outputs.
• Iterate: Provide feedback or refinements to improve results.

FAQs

What is Google Antigravity for Mac?
It is an AI-powered IDE for macOS that uses autonomous agents to plan and execute development tasks.

How is Antigravity different from traditional AI coding tools?
It autonomously plans, executes, tests, and verifies tasks instead of only suggesting code.

Is Google Antigravity free on macOS?
Yes, it is currently available as a free public preview with usage limits.

Which AI models are supported?
It supports Google Gemini models as well as selected third-party and open-source AI models.

Can agents run Terminal commands on macOS?
Yes, agents can execute macOS Terminal commands and interact with system tools when permission is granted.



Pricing

Google Antigravity for Mac is currently FREE during its public preview phase.

Individual Plan (Public Preview – $0/month)

• Free plan for individual macOS developers and learners.
• Access to advanced agent models including Gemini 3 Pro, Gemini Flash, Claude Sonnet, Claude Opus 4.5, and gpt-oss-120b.
• Unlimited tab completions for continuous coding assistance.
• Unlimited agent command requests.
• Generous weekly rate limits suitable for solo macOS projects.

Developer Plan (Recommended – via Google One)

• Intended for developers using Antigravity as a daily macOS development environment.
• Available through Google AI Pro or AI Ultra subscriptions under Google One.
• Includes all Individual plan features.
• Higher rate limits for frequent and professional usage.
• Ideal for active personal or commercial projects.

Team Plan (Preview – via Google Workspace)

• Designed for teams and collaborative macOS-based workflows.
• Available through Google Workspace AI Ultra for Business.
• Includes all Individual plan features.
• Higher and more scalable rate limits for team usage.
• Suitable for organizations adopting AI-assisted development at scale.

System Requirements

macOS 13 Ventura or newer

Apple Silicon (M1, M2, M3) or Intel-based Mac

Stable internet connection

Google account for authentication

PROS

• Fully autonomous task execution
• Agent Manager for parallel workflows
• Transparent artifact and log generation
• Multi-model AI support
• Native macOS experience
• Free public preview
• Integrated testing and automation

CONS

• Preview version may contain bugs
• Requires careful permission management
• Agents can execute unintended actions if misconfigured
• Usage limits may apply
• Always-on internet dependency

Conclusion

Google Antigravity for Mac marks a significant leap toward agent-first software development on macOS. By enabling AI agents to autonomously plan, execute, test, and verify tasks, it reshapes how developers build software on Apple platforms.

Although still in preview and requiring caution around stability and security, it delivers a powerful preview of the future of AI-driven IDEs.

For macOS developers eager to explore cutting-edge workflows, it stands out as one of the most ambitious development environments available today.

Also Available: Download Google Antigravity for Windows