OpenAI Expands o1 API Rate Limits for Tier 4 and Tier 5 Developers

OpenAI has announced significant expansions to the rate limits for its o1 API. Developers on Tier 4 can now make 100 requests per minute for both models, while those on Tier 5 can make 1,000 requests per minute for o1-preview and 5,000 for o1-mini. Further increases have been made, with Tier 5 now allowing 5,000 requests per minute for o1-preview and 10,000 for o1-mini, and Tier 4 allowing 1,000 requests per minute for o1-preview and 5,000 for o1-mini. More expansions are expected soon.