Mira Murati, OpenAI's former CTO, has taken the wraps off her new company, Thinking Machines Lab. Here's what to know about ...

OpenAI is considering granting special voting rights to its non-profit board to preserve the power of its directors, as the ...

Elon Musk continued to make announcements that stopped people in their tracks by submitting an offer to acquire OpenAI. The ...

OpenAI has announced an updated Model Spec, a living document that addresses bias by setting benchmarks for its models and ...

Mira Murati officially launched its Thinking Machines Lab AI startup, which is mostly staffed by former high-ranking ChatGPT ...

OpenAI is restructuring its AI strategy to focus solely on GPT-5, consolidating capabilities like reasoning, voice synthesis, ...

Logan Bartlett, Redpoint Ventures managing director, joins CNBC's 'Squawk on the Street' to discuss the AI arms race.

"Special voting rights could keep power in the hands of its nonprofit arm in future and so address the Tesla chief's ...

AI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.

The rivalry between Elon Musk and OpenAI has reached a new high after the company’s board unanimously rejected Musk’s bid, ...

Elon Musk's AI assistant, Grok, has surpassed ChatGPT, Google Gemini, and DeepSeek to become the top-ranked productivity app ...

We thoroughly tested the Grok 3 model and came away surprised by its capabilities as it is a model that outperforms o3-mini, ...