Model Marketplace

HappyOyster-1.0

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Overview

HappyOyster Directing is an open-world model featuring real-time interaction and immersive narrative generation. It creates world environments from multimodal (text/image) inputs, enabling continuous, text-driven real-time world evolution at any moment.

Input

TextImage

Output

Video

Features

Prefix Completion

Enable Partial Mode when calling the Qwen API to make the model continue strictly from your provided prefix text.View docs

Function Calling

Use function calling to connect large language models with external tools and systems.View docs

Cache

Context Cache stores shared prefixes for long-context requests to reduce repeated computation, improve latency, and lower cost.View docs

Structured Outputs

Structured Outputs help ensure the model returns a JSON string in the expected format.View docs

Batches

Asynchronously process requests in batches to reduce costs.View docs

Web Search

Enable web search so the model can answer with real-time retrieved data.View docs

Fine-tuning

Train models on sample data to better adapt them to specific tasks.View docs

Pricing

  • World Creation (No Reference Image)
    $0.3113Per voice
  • World Creation (With Reference Image)
    $0.0077Per voice
  • Prompt Injection
    $0.0154Per voice
  • World Experience (480P)
    $0.0539Per second
  • World Experience (720P)
    $0.0858Per second

Rate Limits

    API Reference

    Call API
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    curl --location 'https://maas.qwencloudapi.com/api/v2/apps/happyoyster-1.0-directing/openapi/v1/worlds' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "async": true,
    "creationModel": "simple",
    "eventStyle": "normal",
    "prompt": "A window-side cafe. A young woman with long black hair, wearing a beige turtleneck sweater, sits sideways, resting her chin on her left hand and gazing out the glass window covered in raindrops. A steaming cup of dark coffee sits on the wooden table. Outside the window, a rainy night with warm yellow streetlights; indoors, a pendant lamp. A quiet rainy night.",
    "resolution": "720p",
    "inputImages": [
        {
            "url": "https://g-adoc.alcasset.com/media/maas_docs/sfm-cn/common/images/6a4b3c2d1e0f9fc7.png",
            "referenceType": "default"
        }
    ]
}'