Sudden Change in Codex Usage Consumption Compared to Previous Levels

[vb]

The team is actively working on a fix.
Please keep an eye on this topic for updates:

Issue with GPT-5 Codex Limits Despite Having Pro Subscription

The team is actively investigating and it looks like a mix of bugs has been affecting usage counters even after the earlier fix. The actual goal is to have usage limits go up, not down. I’m just as eager as everyone here to see this resolved quickly!