OpenAI on Monday began emailing more than 8,000 developers who applied for its invite-only GPT-5.5 party with a surprise consolation prize: a tenfold increase in Codex rate limits on their personal ChatGPT accounts, effective immediately and lasting through June 5.”We had over 8,000 people express interest in just 24 hours, and while we wish our office was big enough to welcome everyone, we weren’t able to make space for every person who applied,” the company wrote in the email, which VentureBeat obtained. “As a small token of appreciation, we’ve 10x’ed your Codex rate limits until June 5th on your personal ChatGPT account.”The gift is not limited to the lucky few who scored invitations to the party itself. Everyone who raised their hand — whether they were accepted, waitlisted, or turned away — received the rate limit boost, according to the email and confirmed by multiple recipients on social media.CEO Sam Altman telegraphed the move on X shortly before inboxes started lighting up. “We are gonna do something nice for everyone who applied for the GPT-5.5 party and that we didn’t have space for,” he wrote. “Hope you enjoy!” The post amassed more than 521,000 views within hours.What a month of supercharged Codex access actually means for developersThe practical implications are huge. Codex, OpenAI’s AI-powered coding agent, operates under daily usage caps that vary by subscription tier. A tenfold increase to those caps gives developers dramatically more room to prototype, debug, and ship code using GPT-5.5 — which OpenAI says matches GPT-5.4’s per-token latency while performing at a higher level of intelligence and using significantly fewer tokens to complete tasks.The 31-day window is generous enough to reshape habits. By flooding thousands of developers with expanded acces …
