Along the Pearl River in southern China, a fast-growing industry is churning out cheap clothes and toys that are flooding the world duty-free.

In 2023, China's pearl market sales hit 35 billion yuan ($4.88 billion), up 45.83 percent year-on-year. Over the past five ...

Pearl is a new production-ready Reinforcement Learning AI agent library open-sourced by the Applied Reinforcement Learning team at Meta. Furthering our efforts on open AI innovation, Pearl enables ...