OpenAI’s new GPT‑5.1 brings smarter reasoning, faster responses, and customizable tone to ChatGPT. Here’s what’s new — and 7 ...
OpenAI launches GPT-5.1 Instant and Thinking, upgrades to its troubled GPT-5 flagship and adds more personalization features ...
OpenAI has launched ChatGPT 5.1 with more new personalities, speed, and improved instruction‐following. The update also ...
OpenAI has introduced a new GPT-5.1 model on ChatGPT that is more conversational and engaging, just like the earlier GPT-4o ...
OpenAI has released ChatGPT 5.1 featuring enhanced intelligence and more distinct personalities to make it smarter, quicker ...
Back in August, OpenAI unveiled GPT-5, a major frontier model update to ChatGPT. Three months later, OpenAI is back ...
How to use ChatGPT 5.1 new features, from warmer style and custom tones to sharper reasoning, plus where coding still lags ...
OpenAI is positioning GPT-5.1 as a confidence-building upgrade amid rising competition from Claude, Gemini, Mistral, and open ...
It was originally found in leaked code and publicized by AI influencers on X, but OpenAI has made it official: ChatGPT now ...