When OpenAI announced plans to retire several older models, one name stood out: ChatGPT‑4o. The model, once positioned as the company’s flagship “omni” assistant, is being phased out as newer systems ...
In addition to releasing new models with improved AI, OpenAI also routinely upgrades the base AI model that most people chat with regularly. That's GPT-4o, the model OpenAI launched last May with ...
OpenAI has brought GPT-4o back to ChatGPT after users complained about the large language model’s removal. OpenAI Chief Executive Officer Sam Altman announced the move in a Tuesday post on X. He also ...