AI video model library
OmniHuman 1.5: a product-video workflow guide
OmniHuman 1.5 is an external model reference in Drizzle’s learning library. This page does not mean the model is selectable in the Drizzle workspace. Use the guide to understand the task, then confirm current access with the provider.
By Drizzle team
Inputs and a suitable task
Inputs: An image of a human figure paired with an audio file.
A useful starting task: Animating a presenter to an already approved spoken track.
Separate the subject reference from the action you want. Supply an image that clearly shows the product, or a portrait and approved audio for a speaking-avatar workflow. Do not expect a model to reconstruct fine print or hidden construction from an ambiguous source.
A controlled first test
Use clean speech with a pause and a few visible consonants. Inspect mouth timing, teeth, blinking, shoulders, and hand movement around the pause.
Save the input files, prompt, provider, version, duration, and settings with the output. Change only one instruction for the second attempt. That record makes it possible to identify whether a correction came from the input, the settings, or ordinary generation variation.
Limits to resolve before production
Audio-driven human animation is a different task from inventing a product demonstration. Obtain permission for any real person or voice you supply.
Review product shape, labels, hands, sound, and the final crop. A generated person cannot provide a real customer testimonial. Check consent and applicable disclosure requirements before using an identifiable likeness or synthetic presenter.
Cost and next steps
Budget for rejected takes and revisions as well as accepted clips. Hosted APIs and consumer subscriptions can have different billing and commercial terms; do not translate one provider’s credit unit into another provider’s seconds without checking the definition.
Read the provider documentation for current capabilities and access. Use the model picker to compare task types or follow the first Drizzle creative guide for the product-photo workflow. Reference checked September 15, 2026.