Generate Videos Using OmniHuman 2 (Image)

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Animate any still with OmniHuman 2 — image-to-video that preserves identity, wardrobe, and proportion across frames.

Animate stills with OmniHuman 2 — image-to-video that respects identity

Upload the first frame, describe the motion, get a continuous shot.

Omnihuman v2 generates video using an image of a human figure paired with an audio file. It produces vivid, high-quality videos where the character’s emotions and movements maintain a strong correlation with the audio. This is the image-to-video lane for OmniHuman 2. Upload a single still — a portrait, a product shot, a key frame — and write a motion prompt describing camera, gesture, or environmental change. OmniHuman 2 treats the uploaded image as the opening frame and continues from there, preserving the subject's identity, wardrobe, and proportions across the clip. Strengths: video generation. Use this for editorial portraits, product turntables, music video pickups, or simply punching life into stock stills.

How to animate stills with OmniHuman 2

Five steps to consistent, identity-locked motion.

1. Upload a clean reference image — the model uses this as the opening frame, so blur, watermarks, and weird crops all carry over.
2. Write a motion prompt that describes the camera move and any new actions. Keep it short and specific.
3. Pick duration and resolution from the options OmniHuman 2 surfaces.
4. Submit; the orchestrator polls the async job and saves the result in your Tool Runs when it's ready.
5. Re-run with the same reference and a different motion prompt to sample alternative cuts.

What OmniHuman 2 animates well

Strengths called out on ByteDance's own model card.

Video generation

Why people pick this model

OmniHuman 2 is consistently picked for video generation — it shows up first on ByteDance's own published model card and again in real-world side-by-side tests.

Portraits

Subtle living portraits

Animate editorial portraits with breath, eye flicks, and micro-smile motion — without restyling the face.

Product turntables

From single hero shot

Generate a slow product orbit from one studio still — great for landing pages.

Where OmniHuman 2 fits in real workflows

Concrete use-cases that justify a dedicated landing page.

• Bring editorial portraits to subtle, living life
• Turn a single product still into a hero turntable shot
• Add motion to concept art for pitch decks
• Generate cutaways tied to an exact opening frame
• Match new motion to a specific look from a still shoot

Why a dedicated OmniHuman 2 workspace

And why pinning the model matters.

Image-to-video is unforgiving: any drift between the uploaded frame and the rendered clip reads as "AI weirdness". OmniHuman 2 is tuned to preserve identity, wardrobe, and proportion across frames; strengths: video generation. The form is intentionally small — one reference image, one motion prompt, the knobs OmniHuman 2 exposes — so you spend brain cycles on the shot, not the configuration.

Pro tips for OmniHuman 2

Small adjustments that meaningfully improve output quality.

1. Upload the cleanest reference you have — OmniHuman 2 treats the upload as the opening frame, so artifacts carry across the clip.
2. Keep motion prompts short and specific. "Slow dolly-in, subject turns to camera" beats "make it feel alive".
3. For portraits, use the smallest motion that sells the shot — subtle blink and breath beats over-animated head turns.
4. When the subject's identity drifts mid-clip, lower the motion intensity (where OmniHuman 2 exposes that) or shorten duration.
5. Match the motion prompt to the lighting in the reference — implied wind in a windless still reads as fake.
6. Generate multiple variants; image-to-video has higher variance than text-to-video, and the second attempt often wins.

OmniHuman 2 on Gab AI — frequently asked questions

What is OmniHuman 2?

OmniHuman 2 is an AI image-to-video model built by ByteDance. Omnihuman v2 generates video using an image of a human figure paired with an audio file. It produces vivid, high-quality videos where the character’s emotions and movements maintain a strong correlation with the audio. On Gab AI it's available as a standalone, pinned tool — runs through the same orchestrator, credits, and file pipeline as chat.

Is this tool free to use?

OmniHuman 2 is gated behind Gab AI Plus. Subscribers can run it as much as their plan allows; non-subscribers see the tool and its full landing page but can't run jobs against it until they upgrade.

What does it cost per run with OmniHuman 2?

Credit cost is set on the underlying OmniHuman 2 model, not on this tool. The form recalculates and displays the exact cost as you change duration and resolution, so you see the bill before you submit — never after.

How long is the generated clip?

Duration is controlled by the model's own parameter set. OmniHuman 2 exposes the durations it actually supports in the form, with credit cost shown per option so you can budget the run.

Will OmniHuman 2 watermark videos?

OmniHuman 2 does not embed visible watermarks by default in this pipeline. Vendor-side invisible content-credentials may still be present — that's a model behaviour, not a tool one.

Why a separate tool for every model?

Because every model is different and the multi-model picker quietly hides those differences. Pinning OmniHuman 2 to its own tool gives you predictable cost, consistent style, and a fair lane for comparing one model's output against another's without confusing the cause of the difference.

Can I switch to a different model from here?

Yes — every model gets the same kind of landing page. Use the catalog at /tools to browse all model-playground tools, or pick a different one from the related tools section below.

Where do my runs go?

Every run lands in your Tool Runs (under My Library). You can revisit, download, fork, or continue any run in chat for follow-up work.

Ready to animate with OmniHuman 2?

One model, one form, one good result.

Stop arguing with a model picker mid-project. Pin OmniHuman 2 as your engine of choice, run the form above, and let the orchestrator handle credits, file storage, and run history exactly the way it does for chat. Everything you generate is yours, saved to your Tool Runs, and ready to fork or continue.