HappyHorse 1.1 T2V

    alibaba/happyhorse-1.1-t2v

    Stronger prompt adherence than 1.0 on complex instructions. Generates 3–15 second clips at up to 1080p from a written description, suited for producing creative content directly from a script.

    Creative GenerationHigh-Quality GenerationContent Generation
    模态
    输入 / 输出价格
    -- / $0.123769 起秒
    上下文
    --
    发布时间
    2026-06-22

    价格

    规格720p1080p
    视频$0.123769/ 秒$0.165026/ 秒

    快速开始

    可直接粘贴运行下方示例代码。Gate.AI API 与 OpenAI 兼容，多数 SDK 只需替换 base URL；切换模型时，只需修改模型 ID。

    1

    Get your API key

    Sign in to the Gate.AI console and create a new key under "API Keys". Keep it safe and send it via the Authorization header on every request.

    前往控制台创建密钥
    环境变量
    export GATEAI_API_KEY="YOUR_API_KEY"; export GATEAI_API_URL="https://api.gate.ai/api/v1/videos"
    2

    Make a request

    Send a POST request to the Chat Completions endpoint with a model ID and an array of messages to get a reply.

    POSThttps://api.gate.ai/api/v1/videos
    curl --location "https://api.gate.ai/api/v1/videos" --header "Authorization: Bearer {API_KEY}" --header "Content-Type: application/json" --header "Idempotency-Key: {IDEMPOTENCY_KEY}" --data '{"model":"happyhorse-1.1-t2v","prompt":"A golden retriever running on a sunny beach, cinematic camera movement","duration":6,"resolution":"720p","aspect_ratio":"16:9","generate_audio":false,"seed":-1}'
    3

    Handle the response & streaming

    By default a full JSON response is returned. Add "stream": true to the request body to receive incremental chunks over SSE.

    POSThttps://api.gate.ai/api/v1/videos
    JOB_ID=$(curl --silent --location "https://api.gate.ai/api/v1/videos" --header "Authorization: Bearer {API_KEY}" --header "Content-Type: application/json" --header "Idempotency-Key: {IDEMPOTENCY_KEY}" --data '{"model":"happyhorse-1.1-t2v","prompt":"A golden retriever running on a sunny beach, cinematic camera movement","duration":6,"resolution":"720p"}' | jq -r '.data.job_id'); curl --location "https://api.gate.ai/api/v1/videos/${JOB_ID}" --header "Authorization: Bearer {API_KEY}"

    端点

    基础 URL、请求方法和必需请求头均按当前模型的协议模板渲染。

    POSThttps://api.gate.ai/api/v1/videos
    字段
    值
    Authorization
    认证请求头，使用 Bearer {API_KEY} 格式传递 API Key
    Content-Type
    请求内容类型，固定为 application/json
    Idempotency-Key
    Optional idempotency key; repeated submissions with the same value do not create duplicate jobs
    model
    Required video model ID; the current model is happyhorse-1.1-t2v
    prompt
    Required video description; include subject, action, scene, camera, and style
    duration
    Optional video duration in seconds; supported range depends on the model
    resolution
    Optional output resolution: 480p, 720p, or 1080p
    aspect_ratio
    Optional aspect ratio: 16:9, 4:3, 1:1, 3:4, 9:16, 21:9, or adaptive
    generate_audio
    Optional; whether to generate audio
    seed
    Optional random seed from -1 to 4294967295
    size
    Optional exact output size, such as 1280x720
    input_references
    Optional reference media array for image-to-video, first or last frames, or style transfer
    metadata
    Optional pass-through business object for auditing or source tags
    webhook_url
    Optional callback URL invoked when the job completes or fails

    相关模型

    HappyHorse 1.1 I2V

    Smoother motion than 1.0 across camera moves and body movement. Extends a single starting image into a full shot, outputting 3–15 second clips at up to 1080p.

    HappyHorse 1.1 R2V

    Holds characters more consistent across frames than 1.0. Takes a set of reference images to lock character, scene, and style, outputting 3–15 second clips at up to 1080p.

    HappyHorse 1.0 T2V

    Generates 3–15 second clips at up to 1080p from a written description, across a range of aspect ratios. Suited for taking a script straight to creative content and short-form social video.

    HappyHorse 1.0 I2V

    Extends a single starting image into a full shot, preserving its composition and style, and outputs 3–15 second clips at up to 1080p. Suited for turning still assets into motion.

    HappyHorse 1.0 R2V

    Takes a set of reference images to lock character, scene, and style, holding the subject consistent across shots. Outputs 3–15 second clips at up to 1080p.

    Wan 2.6 T2V

    Generate 720p/1080p video from text prompts and come with synchronized audio tracks. The picture has movie-level aesthetics and complex motion performance, suitable for creative video creation.

    Wan2.6 R2V Flash

    Speed-optimized Wan 2.6 reference-to-video variant with optional audio output, replicating reference-video motion into up to 10 second 720p/1080p clips for fast, cost-effective production.

    Wan 2.6 R2V

    Alibaba Tongyi Wanxiang Wan 2.6 reference-to-video model replicates the actions, effects, and camera movement of a reference video to produce up to 10 second 720p/1080p clips with synchronized audio.

    Wan 2.6 I2V Flash

    Speed-optimized Wan 2.6 image-to-video variant with optional audio output, generating 720p/1080p clips quickly and cost-effectively for high-throughput image animation.

    Wan 2.6 I2V

    Alibaba Tongyi Wanxiang Wan 2.6 image-to-video model animates a reference image into 720p/1080p clips with synchronized audio, preserving subject consistency with cinematic motion.