$100 per month. That's Google's price for its new AI Ultra subscription, which launched alongside Antigravity 2.0 at Google I/O 2026. AI Ultra offers five times the usage capacity of the $20/month AI Pro plan - targeting power users who hit limits regularly and need more headroom, not a fundamentally different tool.
Desktop App and CLI: Table Stakes, Now Delivered
Antigravity 2.0 ships with an updated desktop app and a command-line interface (CLI - a text-based tool for running software directly from your terminal, without opening a browser). These aren't new ideas in AI-assisted development. Cursor, Claudee Code](/tools/claude-code/), and Cody built their user bases partly on the fact that they work inside a developer's existing environment rather than forcing a tab switch. Antigravity 2.0 is catching up to that standard.
The CLI addition is particularly relevant for developers who spend most of their time in the terminal. Whether the quality of Antigravity's suggestions justifies switching from an established tool is a separate question - one that depends on testing against specific codebases and languages, not launch announcements.
Where the $100 Tier Fits
The AI Ultra price sits between standard AI subscriptions (most run $20-30/month) and OpenAI's ChatGPT Pro at $200/month. It's a defensible position if the core case is usage volume rather than unique capabilities. Developers who rely on Google's cloud infrastructure or want tighter integration with Google's toolchain have the clearest reason to consider it.
The AI coding assistant market is crowded. Amazon Q Developer, Claude Code, Cursor, Continue, and GitHub Copilot are already embedded in serious developer workflows. A desktop app and CLI bring Antigravity to minimum-viable parity with those tools. Google's long-term advantage in this market, if it has one, comes from depth of integration with its own infrastructure - something that takes product execution and time to demonstrate, not a launch event.