OpenAI Set to Launch GPT-5.1 Series with Performance Upgrades & New Codex Model
OpenAI is preparing to release its GPT-5.1 series to the public, which will include GPT-5.1 (base), GPT-5.1 Reasoning, and GPT-5.1 Pro. The new lineup is expected to be available to subscribers at $200 per month and will soon be accessible…