Tom Warren is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years.Microsoft is bringing Chinese AI company DeepSeek’s R1 model to its Azure AI Foundry platform and GitHub today. The R1 model, which has rocked US financial markets this week because it can be trained at a fraction of the cost of leading models from OpenAI, is now part of a model catalog on Azure AI Foundry and GitHub — allowing Microsoft’s customers to integrate it into...