On October 27th, Hangyuan Intelligence made a significant announcement, revealing its innovative cross-agent data engine named "Chorus Zhongxing." This cutting-edge engine is specifically tailored for the pre-training of robots. It possesses the remarkable ability to convert human operation videos, which are recorded through devices like smart glasses and wrist-mounted cameras, into training data that can be effectively utilized by various types of robots.

The test results of this engine are truly impressive. Chorus demonstrates an effective conversion rate of around 85%. When this is combined with 16 different types of agent adaptation methods and a 3-fold instruction augmentation technique, it leads to an astonishing approximately 40-fold increase in the volume of effective training data. Moreover, this advancement also brings down the unit equivalent cost to roughly 5 yuan per hour, making robot pre-training more cost-effective and efficient.