For end customers, companies and developers: Microsoft integrates OpenAI's new AI model ChatGPT-5 deeply into its ecosystem.

In a heated exchange on social media, X CEO Elon Musk told Microsoft CEO Satya Nadella that "OpenAI is going to eat Microsoft ...

Elon Musk while responding to Microsoft CEO Satya Nadella's tweet on August 7 said that his most advanced AI model, Grok 4 ...

Elon Musk in a thread of tweets said that his Grok AI 4 is the best AI model available to users and it's the best in the market.

GPT-5 was officially launched by OpenAI on August 7, 2025, making it available to all ChatGPT users, including Free plan ...

Following OpenAI's GPT-5 launch, Elon Musk announced Grok 5's arrival by year-end, touting its superiority. xAI's Grok ...