Google’s October 13 change opens Gemini 4 Argon through AI Studio and the Gemini API, alongside Pro/Ultra app and Search access. Ultra includes Antigravity. This updates the restricted launch covered October 1; API and subscription entitlements remain distinct.
Argon becomes broadly accessible
Google’s October 13 change opens Gemini 4 Argon through AI Studio and the Gemini API, alongside Pro/Ultra app and Search access.
2 sources · 1 min read
Link to noteOriginally published 16 October 2026. Reporting, forecasts, prices, odds and event availability reflect the original edition.
Sources & further reading
- Availability announcement blog.google
- Product details blog.google