Google Antigravity 2.0

Google Antigravity 2.0 sets the new standard for autonomous AI agents by replacing the IDE-centric Agent Manager with a fully optimized desktop experience across macOS, Linux, and Windows. Powered by Gemini, it autonomously browses the web, writes and executes code, manages files, and calls third-party APIs from a unified task interface with human approval checkpoints, completing multi-hour research and document generation tasks without intervention. Early reviewers noted it outperforms #5 Kling AI 2.0 in task depth, handling 5-hour analytical projects that would require multiple tools. The application processes up to 500 API calls per hour, representing a 40% efficiency gain over the average consumer AI agent.