Checkmate: OpenAI's o3 swept Musk's Grok 4 in an AI chess showdown.

The AI chess tournament between OpenAI’s o3 model and xAI's Grok 4 invited plenty of speculation as a kind of proxy battle between the two companies and their respective CEOs. Any comparison to the ...

Fitness Influencer and Champion Bodybuilder Hayley McNeff Dies at Age 37 The key to a long life is avoiding the ‘poisonous 5 ...

One of the few things many disliked about ChatGPT was the confusing number of models. OpenAI claimed GPT-5 would fix this, ...

For now, the changes should help placate users who felt frustrated by the sudden shift to GPT-5 and deprecation of OpenAI's ...

After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised ...

Specifically, GPT makes incorrect claims 9.6 percent of the time, compared to 12.9 percent for GPT-4o. And according to the ...

OpenAI is slowly addressing all concerns around GPT-5, including rate limits and now its personality, which has been ...

OpenAI promised a one-model-fits-all future for ChatGPT. Instead, it backtracked—and the model choices are more confusing ...

ChatGPT-5 completed Pokémon Red in 6,470 steps, compared to 18,184 steps for GPT-o3 - but the best humans are still way ...

Openai is making O3 level capabilities open source ahead of the release of GPT-5 in about two days. These open source models ...