ERNIE 5.1 Officially Released! Topping Multiple Leaderboards — A Model That Writes Better and Understands You More
ERNIE 5.1 is officially released, achieving leading performance at only 6% of the pre-training cost of comparable models. Powered by disaggregated fully-asynchronous reinforcement learning and scaled agentic post-training, ERNIE 5.1 delivers comprehensive upgrades across Agent, reasoning, and creative capabilities, ranking 1st in China on the Arena Search Arena.