Google Antigravity

Orchestrate multiple AI agents in parallel on your code projects from an IDE built for the agentic era.

💰Free ★★★★½ 4.9/5 (83 opinion)

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Overview of Google Antigravity

https://antigravity.google

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Présentation détaillée

Google Antigravity (often abbreviated as antigravity) is an __agent-first integrated development environment (IDE)__ launched by Google in November 2025. A fork of VS Code powered by __Gemini 3__, Antigravity allows developers to delegate complex tasks to autonomous AI agents working in parallel. It supports __all major languages__ and is available for free on Windows, macOS, and Linux with generous quotas for Gemini.

What is Google Antigravity?

Google Antigravity is an IDE (integrated development environment) designed around the agent-first paradigm. Based on a Visual Studio Code fork, it is powered primarily by Gemini 3.1 Pro and Gemini 3 Flash, with additional support for Claude and OpenAI models. Its architecture allows AI agents to independently handle complex development tasks, with traceability through a verifiable Artifacts system.

Key Features

Antigravity offers two complementary interface modes. The Editor View provides a classic IDE experience with an integrated agent panel, allowing direct interaction with models. The Manager View is a control center allowing you to orchestrate multiple agents working simultaneously on isolated workspaces. The Artifacts system generates verifiable deliverables (task lists, implementation plans, screenshots, browser recordings) rather than simple tool calls. Isolated git worktrees allow agents to work without interference. The tool supports all major languages: Python, JavaScript, TypeScript, Java, Go, Rust, and many others.

Use Cases

Google Antigravity is used by developers who want to delegate complex refactorings, codebase migrations, or creation of new features to autonomous agents. Tech teams use it to parallelize development by having multiple agents work on different parts of a project simultaneously. AI agentic explorers use it to test the limits of what autonomous agents can accomplish in a real development context.

Advantages

Antigravity’s main advantage is its ability to multiply developer productivity by delegating repetitive or complex tasks to agents. Multi-agent orchestration allows working on multiple aspects of a project in parallel. Verifiable Artifacts provide essential traceability for professional teams. The tool’s free availability with generous Gemini quotas makes it accessible to all developers.

Pricing

Google Antigravity is entirely free for Windows, macOS, and Linux, with generous quotas for using Gemini models. Rate limits apply for using third-party models like Claude or OpenAI variants, according to each provider’s conditions.

Conclusion

Google Antigravity is one of the most innovative IDEs of its generation. Its agent-first approach, free availability, and multi-model support make it an essential tool for developers wanting to adopt the agentic paradigm today.

✅ Strengths

Agent-first paradigm: AI agents work autonomously on delegated tasks
Powered by Gemini 3.1 Pro with support for Claude Sonnet/Opus and OpenAI models
Manager View to orchestrate multiple agents in parallel across different workspaces
System of verifiable Artifacts (plans, screenshots, recordings) to validate agent work
Entirely free with generous quotas for Gemini, no subscription required

⚠️ Limits

Launched in November 2025, ecosystem maturity remains to be confirmed long-term
Learning curve to master the Manager mode and multi-agent orchestration
Primary dependence on the Google ecosystem and Gemini models
Some VS Code extensions not compatible with the Antigravity fork

👤 GOOD CHOICE?

Google Antigravity est-il fait pour vous ?

✓ Ideal if you…

✓ Développeurs avancés souhaitant déléguer des tâches complexes à des agents autonomes
✓ Équipes de développement cherchant à paralléliser le travail avec plusieurs agents IA
✓ Utilisateurs de Gemini souhaitant l’intégrer directement dans leur IDE
✓ Explorateurs IA voulant découvrir le paradigme de développement agent-first

✗ To avoid if you…

✗ Développeurs débutants peu familiers avec les environnements de développement IA
✗ Utilisateurs VS Code fortement dépendants d’extensions non compatibles
✗ Équipes souhaitant éviter toute dépendance à l’infrastructure Google
✗ Projets nécessitant une certification ou validation de sécurité stricte

🎯 Our verdict

Google Antigravity marks a turning point in IDE evolution by introducing the agent-first paradigm at the heart of the development environment. Where other coding AI tools merely assist the developer, Antigravity allows them to fully delegate complex tasks to autonomous agents working in parallel. The Manager View is a major innovation: it provides control visibility over multiple agents simultaneously, reducing conflicts and interference. The verifiable Artifacts system ensures traceability of agent work, which is crucial in a professional context. The fact that it’s entirely free with generous Gemini quotas is a considerable advantage. Getting started requires an effort to adapt, but for developers who want to embrace the agentic era, Google Antigravity is one of the most cutting-edge environments available today.

❓ FREQUENT QUESTIONS

FAQ — Google Antigravity

Is Google Antigravity really free?

Yes, Google Antigravity is available for free on Windows, macOS, and Linux, with generous quotas for using Gemini models, no subscription required.

What AI models does Google Antigravity support?

Antigravity is primarily powered by Gemini 3.1 Pro and Gemini 3 Flash. It also supports Claude Sonnet, Claude Opus, and an open-source variant of OpenAI models.

What is the difference between Editor View and Manager View?

Editor View provides a classic IDE interface similar to VS Code with an agent panel. Manager View is a control center allowing you to orchestrate multiple agents working in parallel on different workspaces.

Is Google Antigravity compatible with VS Code extensions?

Antigravity is a VS Code fork and supports many extensions, but partial compatibility may exist for certain specific extensions.

When was Google Antigravity launched?

Google Antigravity was announced and launched in public preview on November 18, 2025, alongside the release of Gemini 3.

★★★★½ 4.9/5 (83 avis)

Code & Development

Orchestrate multiple AI agents in parallel on your code projects from an IDE built for the agentic era.

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