OpenAI, Microsoft and Copilot

Microsoft has been working on adding internal and third-party artificial intelligence models to power its flagship AI product ...
Microsoft and OpenAI have had something of a symbiotic relationship, with the former giving billions of capital to a startup ...
The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close ...
A story of control and competition unfolds, with the ongoing feud between OpenAI co-founders, Elon Musk and Sam Altman.
Meet the key figures at Elon Musk's xAI, the $50 billion startup behind the chatbot Grok that's taking on ChatGPT.