ChatGPT has become so much more than just chat over the last year. To that end, OpenAI is removing limits on text chat. ChatGPT will also improve with a smarter version of GPT-5.6 Sol. Details below.

On Tuesday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ChatGPT model. The company said the model reduces hallucination in ...

Several of the world’s biggest AI services have been hit by problems on Thursday, with users reporting difficulties accessing ...

OpenAI says ChatGPT has become less literal and more conversational after quietly updating GPT-5.5 Instant for everyone. Naturally, I wanted to know whether I could actually tell the difference. After ...

Attaching photos to a ChatGPT conversation on an iPhone has always been easy enough, but the latest update removes a few more taps from the process. A new shortcut now lets users jump straight to ...

GPT-5.5 lands seven weeks after the release of GPT-5.4, which arrived on March 5. OpenAI says the newest model “understands what you’re trying to do faster” and that it can “carry more of the work ...

ChatGPT gets a major upgrade across all tiers as far as its reasoning abilities are concerned. OpenAI announced that it is dropping daily text-chat limits for non-paying users, while simultaneously ...

OpenAI on Wednesday launched GPT-Live, a pair of new voice models that fundamentally redesign how people talk to ChatGPT — replacing the company's existing Advanced Voice Mode with an architecture ...