antigravity
The gist
Google rolled out Gemini 4 Argon into its Gemini app and Antigravity on Oct 13, 2026.
Most users must pay, so access now splits by subscription tier.
How it unfolded
- Sep 30, 2026Google announced Gemini 4 Argon, giving a small, trusted group of cyber defenders early access through the Fairwind Program.
- Oct 9, 202636kr reported the model had appeared on Google Cloud, been set as the default in Antigravity, and begun submitting code in the repository, with TestingCatalog and Benzinga confirming release cards in the internal system.
- Oct 12, 2026InfoWorld published a hands-on review of Google Antigravity IDE, describing multi-agent orchestration, planning, project awareness and interactivity.