Physics-aware motion engine
Every frame is governed by motion that keeps subjects, camera moves, and environmental details grounded.
Happy Horse AI harnesses Alibaba's breakthrough Happy Horse 1.0 model to generate native 1080p video from any text prompt or image, with fluid motion, multi-shot storytelling, and zero production overhead.
Choose a model type, configure inputs, and run through the Kie provider.
Output video resolution. Valid values: 720P, 1080P (default).
Output aspect ratio. Valid values: 16:9 (default), 9:16, 1:1, 4:3, 3:4.
Output duration in seconds (integer). Must be between 3 and 15. Defaults to 5.
Random seed. Range: [0, 2147483647]. If not specified, the system generates a seed automatically.
Generated videos appear here after the Kie task completes.
Real outputs from the Happy Horse 1.0 model: cinematic motion, rich detail, and 1080p clarity across genres and styles.
Happy Horse AI is built on Alibaba's Happy Horse 1.0 foundation model, setting a new bar for motion quality, narrative coherence, and visual fidelity.
Every frame is governed by motion that keeps subjects, camera moves, and environmental details grounded.
Render crisp MP4 videos with film-grade color depth and sharp detail, ready for production workflows.
Start from a written description or an existing image. Happy Horse AI synthesizes coherent, dynamic video from either source.
Generate sequences where characters, lighting, and visual style remain consistent across scene cuts, enabling narrative video instead of isolated moments.
Start Creating FreeRich color grading, accurate depth of field, and crisp 1080p detail keep every output ready for social, ads, and product storytelling.
Start Creating FreeHappy Horse AI follows complex prompts with multi-subject scenes, specific camera moves, and nuanced lighting conditions.
Start Creating FreeHappy Horse AI combines state-of-the-art model capabilities with a streamlined workflow built for creators at every level.
Interprets complex multi-subject prompts, abstract concepts, and nuanced scene descriptions with precision.
Upload any still image and animate it with intelligent, context-aware motion synthesis.
From photorealism to anime, watercolor to cyberpunk, generate in any aesthetic with consistent quality.
Full HD output with no upscaling. Every video is rendered natively for broadcast-ready quality.
Characters, wardrobe, and visual style stay consistent across multiple shots and scene transitions.
Optimized provider routing helps you iterate faster on your creative vision.
Go from idea to 1080p video without assembling a separate production stack.
Type a detailed prompt or upload a reference image. Specify your subject, motion, lighting, camera angle, and mood.
Select your mode, resolution, duration, and references. The generator keeps the workflow stable for quick iteration.
Create your video, preview it in-browser, then download or share the MP4 from your account history.
Teams use the generator to move from visual idea to usable video assets in one workflow.
"Happy Horse AI changed how I prototype video concepts. The output looks cinematic enough for real client pitches."
"The account, credits, and generation flow gives creators a real production surface instead of a static demo."
"I can test visual styles quickly and move from prompt idea to usable video assets in one workflow."
Plans are calibrated around 10-second videos: 720p costs 560 credits and 1080p costs 960 credits.
Includes
Everything in Basic, plus
Everything in Pro, plus
Use the live generator, manage credits, and upgrade through the production payment flow when your workflow needs more scale.