Pony.ai is a Chinese-American company that develops autonomous driving technology. The company was founded in 2016 and is headquartered in Fremont, California. Pony.ai has partnerships with automakers such as Toyota and Hyundai and has raised over $1 billion in funding. The company has expanded its services to include autonomous delivery and ride-hailing. Pony.ai has been recognized as one of the most innovative companies in the world by Fast Company.