All models
Alibaba · Video
HappyHorse 1.1
The second release of Alibaba's HappyHorse video model, which generates picture and synced sound in one pass. Text-to-video, image-to-video and reference images, up to 15 seconds at 720p or 1080p. Same price as HappyHorse 1.0, with improvements to motion and consistency per Alibaba, so it is the default pick of the two. Mid-range cost.
OpenAlso works from chat: ask any chat model to use HappyHorse 1.1 for you.
The facts
Model type
Video
Made by
Alibaba
Content tier
OpenOpen-weight models with lighter filters. Discuss more, refuse less.
Intelligence
Smart & Cheap
Price per use
64.2 credits/clip≈ €0.64
Reads
Text, Images
Writes
Video
Served via
OpenRouter, Unbottled AI
Status
Current
Price is per unit - image, clip, second or character - and shifts with size, length and options. 1 credit = 0.01 €.
Try HappyHorse 1.1 now.
No subscription. Free credits to start. The tool opens ready to run.