Lipsyncfrom$0.3750 / s

InfiniteTalk Video

Makes a face say an audio track · 480p to 720p

video-to-lipsync

curl -X POST https://api.open.sume.com/v1/video-router/generate \
  -H "Authorization: Bearer $SUME_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"infinitalk-video","video_url":"https://example.com/video.mp4","audio_url":"https://example.com/audio.mp3","resolution":"480p"}'

Input

resolution · Output resolution.

Advanced settings · media inputs

video_url * · Source video (HTTPS).audio_url * · The speech (HTTPS audio).

Pricing…

Result

Example made with InfiniteTalk Video on Sume. Runs are billed to your open.sume.com balance at the price shown; failed runs are refunded.

Pricing

Dollars per unit at each option: the serving route's cost × 1.25, rounded up to $0.0001. The estimate above is the exact charge.

Option	Price
480p	$0.3750 / s
720p	$0.7500 / s

More models by MeiGen

Price, resolution and duration show each model's full range.

Model	Type	Price	Resolution	Duration
InfiniteTalk	lipsync	$0.2500 – $0.5000 / s	480p – 720p	2 – 28 s