Google Antigravity is a new AI-first coding platform launched by Google that uses the advanced Gemini 3 Pro AI model to allow AI agents to independently write, test, and verify code. It transforms AI assistance from a toolkit into active colaborative software developers with autonomous planning and execution capabilities directly in code editors, terminals, and browsers.
Antigravity features “Artifacts” such as task lists and browser recordings, making it easier for developers to track and review AI agent work. The platform is built on Microsoft’s VS Code and supports running AI agents in parallel across multiple workspaces. It is currently available in public preview on Windows, macOS, and Linux with free access under generous rate limits.
Gemini 3 is Google’s most advanced AI model known for state-of-the-art reasoning, multimodal understanding, and advanced problem-solving capabilities. Gemini 3 Pro, an enhanced version, significantly outperforms previous models on benchmarks and supports complex tasks across text, images, audio, video, code, and PDFs. Gemini 3 also offers a Deep Think mode that further boosts reasoning power.
Google integrates Gemini 3 into Antigravity as its intelligence core, enabling high autonomy for coding agents. Gemini 3 is also accessible via Google AI Studio and Google Cloud’s Vertex AI Studio for generative AI applications.blog+5
Google’s stock under the ticker GOOGL currently trades around $295.38 with a market cap of about $3.57 trillion and a P/E ratio of 28.04. The stock has seen a 52-week range from approximately $140.53 to $303.68, reflecting strong performance over the past year.
In summary:
- Google Antigravity: AI-first coding platform powered by Gemini 3 Pro, enabling autonomous AI coding agents.
- Gemini 3 / Gemini 3 Pro: Google’s most advanced AI models with state-of-the-art multimodal and reasoning capabilities.
- Google AI Studio: A platform to build and test generative AI models with Gemini.
- Google stock (GOOGL): Stable with strong recent performance around $295 .
