Startup investors kept up the busy dealmaking pace this week with a number of big rounds. Top among them was a $1.75 billion Series D for Austin-based Saronic, developer of autonomous vessels.

OpenAI isn’t done securing the AI infrastructure it needs to rapidly scale agentic workloads. The ChatGPT-maker on Monday said it has reached a deal with Amazon to buy $38 billion in cloud computing ...

The tech giant is bolstering its cloud-computing and retail businesses in the country as it continues to expand in Europe. The AI giant, which first said in 2023 that it would work with Google Cloud ...