Prompt library

Dialogue & lip sync

Founder talking-head clip

IMG → VIDEO8s16:91080P · AUDIO ON
The woman from the image, framed chest-up in a bright modern office, looks into camera and says warmly in English: "We built this for small teams — and it finally feels effortless." Natural hand gesture on "effortless", subtle head movement, soft window light. Audio: her voice, clear and close-mic'd, faint office ambience.
Why it works

HappyHorse 1.1 syncs lips to scripted speech in seven languages — but only if you put the exact line in quotes. The quoted sentence, the emotional direction ("warmly"), and one named gesture are what separate a believable talking head from a dubbed mannequin.

The breakdown
Framing
chest-up, into camera — the framing lip sync is tuned for
Script
the exact line in quotes — the engine syncs to these words
Delivery
"says warmly" + gesture on a specific word — performance direction
Audio
close-mic'd voice over faint ambience — podcast-grade mix
Field notes
  • Keep scripts under ~20 words for an 8s clip; the model rushes longer lines.
  • Lip sync currently supports English, Mandarin, Cantonese, Japanese, Korean, German, and French — write the script in the target language directly.
Related prompts