Amazon has launched Amazon Air, its dedicated air cargo fleet in India, partnering with Quickjet, the ecommerce giant said in a press release yesterday. It will start with Delhi, Mumbai, Hyderabad and Bengaluru. Activist investor Elliott Management's next target is Salesforce, Wall Street Journal reports. Also in this brief, Microsoft invests more money in OpenAI, and GPT3, the AI chatbot, just passed an MBA exam at the prestigious Wharton School, NBC News reports