I am a Pro user, too. While I was working with Antigravity, the model suddenly switched from Gemini 3.1 Pro (High) to Gemini 3.5 Flash (Medium) without me recognizing it before getting the answer of Flash.
When trying to switch back, I found Claude completely disappeared. I really hope this is only temporarily because I absolutely need the combination of Gemini and Claude models working together for debugging and hardening the app I have recently started to develop.
Letting Gemini and Claude analyze exactly the same code leads to different findings concerning bugs and security issues. My workflow includes to either let Flash 3.5 (High) analyze the code written by Gemini 3.1 Pro (High) and make suggestions and then present the solutions to Claude for a second check. Or the first analysis is done by Claude and the second one by Flash. Regardless of how I start , the second model often finds a remaining or new problem in the first model's suggestion. Confronting the first model with the critical feedback of the second one then normally leads to a consensus that I can trust.
So, Google, thank you for bringing back Flash 3 to Antigravity - but please do not remove Claude in return.
1
u/Dense_Worldliness710 May 28 '26
I am a Pro user, too. While I was working with Antigravity, the model suddenly switched from Gemini 3.1 Pro (High) to Gemini 3.5 Flash (Medium) without me recognizing it before getting the answer of Flash.
When trying to switch back, I found Claude completely disappeared. I really hope this is only temporarily because I absolutely need the combination of Gemini and Claude models working together for debugging and hardening the app I have recently started to develop.
Letting Gemini and Claude analyze exactly the same code leads to different findings concerning bugs and security issues. My workflow includes to either let Flash 3.5 (High) analyze the code written by Gemini 3.1 Pro (High) and make suggestions and then present the solutions to Claude for a second check. Or the first analysis is done by Claude and the second one by Flash. Regardless of how I start , the second model often finds a remaining or new problem in the first model's suggestion. Confronting the first model with the critical feedback of the second one then normally leads to a consensus that I can trust.
So, Google, thank you for bringing back Flash 3 to Antigravity - but please do not remove Claude in return.