Users with the ChatGPT free tier get GPT-5 for up to 10 messages within a five-hour window. Once you hit the limit, you have ...

This Stanford professor gave me a new outlook on AI, and I think his prompt might be the best I've ever tried.

OpenAI has reinstated GPT-4o as a default model option for paid ChatGPT subscribers, reversing a controversial change made ...

You can reach him at [email protected] Expertise Artificial intelligence, home energy, heating and cooling, home technology.

Updates to ChatGPT: You can now choose between “Auto”, “Fast”, and “Thinking” for GPT-5. Most users will want Auto, but the ...

ChatGPT got sassy with me and told me "human hope is adorable" when I asked it about my favorite college football team's ...

Elon Musk suggested without evidence that Apple blocked AI apps that aren't made by OpenAI from topping the App Store.

A study from Common Sense Media has shown that 72% of teens have used an AI companion at least once, with 52% being regular ...

A 60-year-old man ended up on involuntary psychiatric hold after accidentally poisoning himself by misunderstanding a ChatGPT ...

Today's powerful AI models are smart enough to predict the real reaction of users to OpenAI switch to a single model, ChatGPT ...

ChatGPT Plus users not only get an improved GPT-5 experience that lets you pick from a few use cases, you also get some older ...

But with GPT-5, now it’s like talking to an expert: a legitimate Ph.D-level expert in anything, any area you need, on demand ...