← Back to Blog
Core Features2025-12-05

Antigravity Auto-Review Feature Tested

Can Gemini 3 find bugs before you commit? We tested the automated code review.

The Problem with Linters

ESLint is great for syntax. "You forgot a semicolon." "Variable is unused." But it can't find logic bugs. It won't tell you that your `calculateTax()` function is using the wrong formula for 2025.

Antigravity Auto-Review is an AI-powered code reviewer that runs before you commit.

How it works

  1. You stage your changes: `git add .`
  2. You run `git commit`.
  3. Antigravity intercepts the commit hook.
  4. It diffs your changes and sends them to Gemini 3 Pro.
  5. The model analyzes the intent of the change versus the code.

Deep Semantic Analysis

In our internal testing, Auto-Review caught a race condition in a React `useEffect` hook that would have caused flickering UI. It also flagged a SQL injection vulnerability where a developer concatenated strings instead of using parameterized queries.

The review appears as a comment in the editor. You can click "Fix" to accept the AI's suggestion, or "Ignore" to commit anyway.

Deep Dive: Key Takeaways

This article explores critical aspects of Antigravity IDE and its impact on modern development workflows. Understanding these concepts is essential for developers looking to maximize their productivity with AI-powered development tools. The insights presented here are based on extensive testing and real-world application experience.

Practical Applications

The techniques and features discussed in this article have immediate practical applications for your development process. Whether you're working on small personal projects or large enterprise applications, these insights can help you leverage Antigravity IDE's capabilities more effectively. Consider how these concepts apply to your specific use cases and development environment.

Common Challenges and Solutions

Many developers encounter similar challenges when adopting AI-powered development tools. This article addresses common pain points and provides tested solutions that have worked for thousands of developers. The solutions presented are not just theoretical—they've been validated through extensive community feedback and real-world usage.

Performance Considerations

Performance is a critical factor when working with AI development tools. The approaches outlined in this article have been optimized for both speed and resource efficiency. Understanding these performance characteristics helps you make informed decisions about when and how to use different features of Antigravity IDE.

Further Learning Resources

To deepen your understanding of the topics covered in this article, we recommend exploring these additional resources. Each resource has been carefully selected to complement the information presented here and provide different perspectives on AI-assisted development.

📚 Documentation

Official Antigravity IDE documentation provides comprehensive guides and API references for advanced features.

🎥 Video Tutorials

Community-created video tutorials demonstrate practical implementations and workflow optimizations.

💬 Community Forums

Join discussions with other developers to share experiences and discover new techniques.

Implementation Best Practices

Getting Started

Implementing the concepts from this article requires a systematic approach. Start with small, controlled experiments in non-critical projects before applying these techniques to production code. This allows you to understand the nuances and adjust your workflow accordingly.

Integration Strategies

Successful integration of Antigravity IDE into your existing workflow depends on gradual adoption. Rather than attempting to revolutionize your entire development process overnight, focus on integrating one feature at a time. This measured approach ensures team buy-in and minimizes disruption to ongoing projects.

Monitoring and Optimization

Regular monitoring of your AI-assisted development metrics helps identify areas for improvement. Track metrics like code generation accuracy, time saved, and bug reduction rates. Use these insights to continuously refine your approach and maximize the benefits of AI-powered development.

#Code Review#Quality#Testing

About Google Antigravity IDE

Google Antigravity is the next-generation AI-first Integrated Development Environment (IDE) powered by Gemini 3. Unlike traditional editors that merely autocomplete code, Antigravity features autonomous agents that can plan, write, debug, and test complex software systems.

Designed for the post-Copilot era, it features a 2 Million Token Context Window, allowing it to understand your entire codebase, documentation, and dependencies in real-time.Download the Preview →

Frequent Questions

  • Is Antigravity free?Yes, the Public Preview is free to use. A Pro tier with higher rate limits will be available later.
  • Does it support VS Code extensions?Absolutely. Antigravity handles 99% of VS Code extensions natively via the OpenVSX registry.
  • How does it compare to Cursor?Antigravity offers a significantly larger context window (2M vs 200k) and deeper agentic capabilities for autonomous tasks.

Copyright © 2025 Google Antigravity Guide. Not affiliated with Google LLC.

Blog IndexInstallationTroubleshooting