About Hunyuan Custom
Hunyuan Custom is a cutting-edge AI model engineered for revolutionary video generation, offering an unparalleled level of identity consistency across text, image, audio, and video inputs. Designed to empower creators, marketers, and digital professionals, this model leverages advanced fusion modules to maintain subject integrity throughout the video generation process. Whether you're animating a static image or bringing creative prompts to life, Hunyuan Custom ensures that the generated videos are both lifelike and consistent, preserving the unique features and identity of the subject.
The model supports flexible input options, including uploading an image to serve as the base for identity preservation. Users can input a detailed text prompt (up to 500 characters) to guide the video’s content, while a negative prompt option allows for the exclusion of unwanted elements such as blurring, distortion, or low-quality visuals. Hunyuan Custom offers two resolutions—512p for standard projects and 720p for high-definition needs—alongside adjustable aspect ratios (16:9 landscape or 9:16 portrait) to suit various platforms and creative requirements.
Hunyuan Custom stands out with its extensive customization settings. Users can specify the number of inference steps (10-30) for optimal quality, select the number of frames (81-129) for video duration, and set the frame rate (16-30 FPS) for smooth playback. The classifier-free guidance (CFG) scale (1.5-13) gives advanced users fine control over output fidelity and creativity. Automatic prompt expansion further enhances prompt interpretation, ensuring rich and nuanced video results.
Security and content integrity are prioritized with an integrated safety checker, and reproducibility is supported through optional seed settings. The model’s fusion technology ensures that the subject’s identity and features remain consistent across all frames, making it especially valuable for projects where visual continuity is paramount. Videos are generated quickly, often within 90-180 seconds, streamlining creative workflows.
Ideal use cases include content creation for marketing campaigns, social media storytelling, personalized video messages, entertainment, educational content, and brand animations. Hunyuan Custom allows you to transform static images into dynamic, high-quality videos that captivate audiences and elevate your creative output. With pay-as-you-go credit-based pricing, users have the flexibility to scale projects according to their needs, focusing on value and results rather than upfront costs.
Whether you’re a professional designer, content creator, digital marketer, or innovator in the creative industry, Hunyuan Custom delivers the tools you need to create stunning, identity-consistent videos—effortlessly and efficiently. Experience the future of AI-powered video generation with a model built to meet modern creative demands.