Microsoft has launched Phi 4 reasoning AI models, trained on 14B and 3.8B parameters, and they rival larger models like ...

Microsoft has expanded its Phi AI model family with the release of two new models, Phi-4-reasoning and Phi-4-reasoning-plus.

Microsoft has launched several new 'open' AI models, the most capable of which is competitive with OpenAI's o3-mini on at ...

Shares of tech giant Microsoft (NASDAQ:MSFT) jumped 10.4% in the morning session after the company reported strong ...

A new week, a new AI model. Joining the rush is Microsoft, launching 3 new models under the “Phi-4” range. These include ...

Microsoft (MSFT) is reportedly preparing to host xAI's Grok artificial intelligence model on its Azure AI Foundry platform, ...

The tech giant has been in discussions with Musk's AI startup xAI in recent weeks to host the Grok model and make it ...

Microsoft is reportedly in talks to host Elon Musk's Grok AI model on its Azure cloud service, potentially straining its ...

The smallest of the models, Phi-4-mini-reasoning, is designed to be loaded onto mobile and small-footprint devices. It is ...

Microsoft introduces three permissively licensed small reasoning models—Phi-4-reasoning (14B parameters), ...

Nvidia CEO Jensen Huang discussed concerns with Huawei Technologies Co.'s growing artificial intelligence capabilities with U ...

The company beat Wall Street forecasts for sales and profits and said its $80 billion data center build continues ...