An ex-OpenAI engineer, Roger Jiang, has launched a new robotics start-up named Light Robotics, with offices in Shenzhen and Singapore. Founded in August 2023, the company aims to develop consumer-facing companion robots. Jiang, who previously contributed to OpenAI's GPT-4, is recruiting talent for his venture as China focuses on advancing its robotics industry. The company also has a registered entity in Shanghai.