I am writing to report an issue with my model quota in the Antigravity IDE. I am currently on the Google AI Pro subscription plan.
After using the Gemini 3.1 Pro (High and Low) models for just one day, my remaining quota reached about 20%. The interface indicated that my quota would refresh in 4 hours. However, once those 4 hours passed, the timer unexpectedly changed to a 4-day wait time instead of resetting.
Please note the following details about my setup:
I have the AI Credit Overages setting turned OFF.
I have only been using the models for a single day during this cycle.
Because I am on the rolling quota system, my usage should have reset after the 4-hour window. Instead, I am currently locked out for the rest of the week.
I have attached two screenshots showing the timer issue for your reference.
Could you please look into my account to see why the rolling reset failed and help reset my quota so I can continue my work?
Thank you,
Steps to Reproduce:
Log into the Antigravity IDE using a Google AI Pro account.
Ensure that Enable AI Credit Overages is toggled to OFF in the settings.
Use the Gemini 3.1 Pro (High) and Gemini 3.1 Pro (Low) models extensively over the course of a single day.
Continue using the models until the remaining quota drops to approximately 20%.
Check the Agent Model Quota panel; observe that the timer correctly states: “Refreshes in 4 hours.”
Wait for the 4-hour countdown to expire.
Observe the Agent Model Quota panel again. Instead of the quota resetting to allow further use, the timer unexpectedly jumps to “Refreshes in 4 days” and keeps the models locked.
Expected Result: After the 4-hour rolling timer expires, the quota should reset or partially refill to allow continued coding, as expected on the Pro plan.
Actual Result: The 4-hour timer expires and immediately switches to a 4-day weekly lockout timer, preventing any further use of the Gemini 3.1 Pro models despite only one day of usage.
It is dead weird that I used one of the models which is Claude Sonnet 4.6 then other models like Opus 4.6 & GPT-OSS 120B (Medium) got decreased and affected as well while I have not used them at all. I believe that each model you use, it should get cut off based on your quota usage. So, why others got down too.
I am so even freaked out and concerned to use the other remained quota because I have no idea how it will take the models to be reset
I have talked to the support, they asked me to do age verification. They told me some services requiring age verification, to confirm that I have visited some websites tabs related to how Google AI limit or quota is being deducted and I found out that claiming age not under 18
Anyhow, I have confirmed my age and I am not seeing any changes or differences.
Can somebody tell us the case or if he did that previously?
Availability
Users not eligible to use AI credits:
Users under 18.
Google One members subscribed through a third party, Pixel Pass, or Apple billing.
You can share AI credits with your Google One family group. However, only the plan manager can buy additional AI credits, upgrade, or downgrade memberships.
Flow: AI credits are supported for countries or regions where Flow is available.
Whisk: AI credits are supported for countries or regions where Whisk Animate is available.
Google Antigravity: AI credits are supported for countries or regions where Google Antigravity is available.
