ABC contributor and Sirius XM host Mike Muse weighs in on the latest AI model released by OpenAI.

OpenAI on Thursday released GPT-5, unveiling a new version of the artificial intelligence model that fuels popular chatbot ChatGPT. The product will be made immediately available to users, including customers who use the company’s cost-free options, OpenAI said.

The announcement comes days after the company said ChatGPT is set to reach 700 million weekly active users, up from 500 million just five months ago. OpenAI CEO Sam Altman described GPT-5 as a “legitimate PhD expert in any area,” saying previous versions of the AI model amounted to college or high school students by comparison.