Hunyuan Video Fast

VIDEO GEN
Tencent

Hunyuan Video Fast is a text-to-video model designed for accelerated video generation. It turns text prompts into high-resolution videos with realistic motion, supporting up to 1280x720 output via an asynchronous API.

Capabilities

Video output

Supported output media

video

Supported tools

  • Seclai Content Tools

    Inspect source documents connected to your account. Includes tools for loading full content, reading character ranges, searching within documents, viewing stats, and listing available content sources. When a source_connection_content_version_id is provided in agent run metadata it is used as the default. Otherwise the model can discover content via list_content_sources.

  • Seclai Knowledge Base

    Search your knowledge bases using semantic similarity. Includes search_knowledge_base and list_knowledge_bases. When a knowledge_base_id is provided in the prompt or agent run metadata it is used as the default. Otherwise the model can discover available knowledge bases at runtime.

  • Seclai Memory Banks

    Manage persistent memory across agent runs. Includes tools for listing memory banks, writing entries, searching memory via semantic similarity, and loading entries in chronological order. Supports two memory types: 'conversation' (speaker-attributed turns) and 'general' (freeform text). Use key to organize entries by topic, session, or user.

Pricing

TypeCreditsUnits
Generation798.00Credits per second

Variants

No variants available for this model.

Try This Model

Write a prompt and experiment with Hunyuan Video Fast in the model experiments page. You can compare it with other models side by side.