The new model will be used by a small number of high-profile companies to engage in defensive cybersecurity work.

Uber is expanding its AWS contract to run more of its ride-sharing features on Amazon's chips. This is a thumb-of-the nose at Oracle and Google.

The e-commerce giant called the surcharge "temporary" but couldn't give a date for when the policy would be retired.

Health AI can answer questions, explain health records, manage prescription renewals, book appointments, and more.