Forbes contributors publish independent expert analyses and insights. Your ChatGPT chats are not private by default; sensitive business data is used for model training, risking your proprietary ...

OpenAI chairman Bret Taylor said that companies trying to train their own LLMs will "burn through millions of dollars." "There's ones you can lease, there's open source ones," Taylor said on the Minus ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I explore a newly released AI-building ...

ChatGPT has become the poster child for artificial intelligence and large language models everywhere, but if you want something more specialized, or you want something you can guarantee is private, it ...

In the 2.5 years since OpenAI debuted ChatGPT, the number of large language models (LLMs) that the company has made available as options to power its hit chatbot has steadily grown. In fact, there are ...

If you also overshare with ChatGPT and are concerned about how your sensitive data is handled, you should enable MFA, tweak ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

Claim your complimentary copy of "Train Your Own GPT: How to Train ChatGPT to Think Like You" (worth $38.99) for free, before the offer ends Nov 19. Learn to train ChatGPT to think like you by ...

When DeepSeek released its DeepSeek reasoning model in early 2025, it tanked the US stock market. The Chinese startup showed a new way of training frontier AI that didn't rely on access to expensive, ...

Let's break down all of ChatGPT's consumer plans to see whether a subscription is worth it - especially since the free plan already offers a lot.

There's a scene in "The Dark Knight" where the Joker sets ablaze a massive pile of money. Deciding to develop your own frontier AI model today may be a similar exercise in burning cash — just ask ...