Alibaba Cloud launched HappyHorse 1.1, a new enterprise AI video model with full API access, as OpenAI’s Sora and ByteDance’s Seedance leave a gap in the fast-changing generative video market.

Alibaba Cloud launched HappyHorse 1.1, a new enterprise AI video model with full API access, as OpenAI’s Sora and ByteDance’s Seedance leave a gap in the fast-changing generative…

Alibaba's HappyHorse 1.1 rises to No. 2 in global AI video rankings. Anthropic's second-best model chance by June 2026 at 8% YES.