Elon Musk’s xAI Holdings Corp. has made the latest version of its artificial intelligence model, Grok 4, free to all users, albeit with usage caps, as controversy continues around OpenAI’s GPT-5 model ...

OpenAI must stabilize infrastructure, tune personalization, and decide how to moderate immersive interactions.

In the space of 24 hours, OpenAI, Anthropic and Google DeepMind redefined the limits of artificial intelligence, collapsing years of progress into a single day, writes ARTHUR GOLDSTUCK.

Artificial intelligence users and developers alike have long wrestled with a common issue: AI “hallucinations,” where models ...

OpenAI moves away from requiring users to choose between many different models in ChatGPT, instead allowing the system to ...

OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer laptop or powerful phone.

OpenAI’s GPT-5 aims to curb AI hallucinations and deception, raising key questions about trust, safety, and transparency in ...

As OpenAI’s ChatGPT makes AI mainstream, the company has introduced its new GPT-5 model, which it claims offers expert-level ...

OpenAI restores GPT-4o for Plus users after GPT-5 backlash, as Sam Altman promises fixes, higher limits, warmer tone, and more customization.

The ChatGPT fandom started melting down. CEO Sam Altman responded by promising to let customers start using the older GPT models again. By August 11, Altman was in full screencap apology mode trying ...

Elon Musk’s xAI has stepped up in the AI arms race against rival OpenAI. On August 10, xAI made its Grok 4 model free for all ...

OpenAI has restored GPT-4o for ChatGPT Plus users and doubled GPT-5’s limits. Free users, however, are still stuck with GPT-5 only.