Alibaba AI video large model HappyHorse is expected to be released to the public in one week.

According to informed sources, HappyHorse has been internally launched on Ali Balian and is expected to be publicly released in a week. On April 8th, HappyHorse 1.0 topped the Artificial Analysis video arena ranking with 1333 Elo points as a dark horse, with an 80% win rate against OVI 1.1 and a 60.9% win rate against LTX 2.3. It is currently the highest-ranked open-source video generation model in the world.