Everything there is to find on tag: o4-mini.
OpenAI opens the door to reinforcement fine-tuning for o4-mini
OpenAI is making reinforcement fine-tuning (RFT) available to external developers using the o4-mini reasoning...
Tag: o4-mini
Timeline
OpenAI launches o3 and o4-mini
OpenAI is launching o3 and o4-mini today. These are the latest additions to a series of language models optim...
OpenAI o3, o4-mini and o4-mini-high leaked
OpenAI is preparing to launch three new AI models: 'o3', 'o4-mini' and 'o4-mini-high'. This is indicated ...