ChatGPT became the world's most downloaded app in March, excluding games, topping the usual contenders for the No. 1 spot, ...

OpenAI's ChatGPT may be the world's most popular chatbot app. But rival services are gaining, according to third-party ...

Alibaba Group Holding’s artificial intelligence (AI) application, Quark has now surpassed heavyweights like DeepSeek, and ...

The investment was the highest ever raised for a startup and places OpenAI at a $300-billion valuation, tied with TikTok ...

Sam Altman’s OpenAI has raised $40 billion in a funding round led by investment giant SoftBank as it looks to stave off ...

Many users reported problems with OpenAI's ChatGPT website on Wednesday morning, in the latest of several outages affecting AI chatbot in recent months.

Chinese AI company DeepSeek has overtaken OpenAI's ChatGPT in monthly website visits, becoming the fastest-growing AI tool ...

DeepSeek is a game-changer While OpenAI reportedly spent $500 million ... Manus "provided better results than ChatGPT DeepResearch." Most striking is the cost difference: Manus reportedly costs ...

After promising OpenAI would stop the ramifications of its GPTs, the company's CEO announced GPT-5 release timing.

The start-up’s valuation, which has nearly doubled in six months, shows continued enthusiasm for A.I. among investors.

In a legal filing, OpenAI asked a federal court to hold Mr. Musk responsible for any damage he has caused the firm, in the ...

The core selling point of Meta's family of Llama models or DeepSeek's models is addressing ... decision to build a more open ...