A 120 billion parameter AI model can run efficiently on consumer-grade hardware with a budget GPU and sufficient RAM, thanks to the Mixture of Experts (MoE) technique.

OpenAI's latest and greatest AI model hasn’t quite delivered the upgrade some users were expecting, yet will still have an ...

Software engineers are finding that OpenAI’s new GPT-5 model is helping them think through coding problems—but isn’t much ...

GPT-5 is OpenAI’s latest, and now flagship, AI model. This new version is now the default system for a range of AI chatbots. OpenAI says GPT-5 is much more intelligent that the previous GPT-4 mode, ...

You can reach him at joreed@cnet.com Expertise Artificial intelligence, home energy, heating and cooling, home technology.

The backlash to OpenAI’s GPT-5 proves AI companies can’t afford to ignore emotional bonds of previous models with users.

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

Meta forms secretive TBD Lab to boost AI race Llama 4.5 aims to rival OpenAI's GPT models Meta merges AI units under Superintelligence Labs Just as OpenAI’s GPT-5 is making waves, Meta is strapping in ...

The newest AI chatbot, GPT-5, is quicker and more accurate, but it still gets some things wrong.

As OpenAI’s latest large language model delivers smarter AI, experts are wary of the risks GPT-5 poses to human creativity.

OpenAI's new ChatGPT model GPT-5 has the intelligence of a "legitimate Ph.D level expert in any area," CEO Sam Altman said.