Google Antigravity is an AI IDE programming agent launched by Google, which changes the mode of software development through the autonomy and efficiency of the AI assistant. Google Antigravity takes advanced AI models such as Gemini 3 as its core to transform the AI assistant from a tool into an active partner. Google Antigravity provides an independent intelligent interface that can independently plan and execute complex end-to-end software tasks while supporting operations across editors, terminals, and browsers.