Heygen Lipsync - Speed

other

Replace or dub audio on an existing video with fast audio-only lip-sync.

Capabilities

No supported capabilities recorded.

Details

Model IDfal-ai/heygen/v3/lipsync/speed
Provider fal
Creator fal
Family—
License—
Statusactive
Typeother
Input modalities—
Output modalities—
Open weight—
Parameters—
Architecture—
Context window—
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

API

GET/v1/models/fal/fal-ai/heygen/v3/lipsync/speed

Heygen Lipsync - Speed

fal-ai/heygen/v3/lipsync/speed

Replace or dub audio on an existing video with fast audio-only lip-sync.

Changes · 2 entries
fal-ai/heygen/v3/lipsync/speedcreateca7a400Nov 2, 2026, 03:02 AM
fal-ai/heygen/v3/lipsync/speedcreate08f0ffeMay 11, 2026, 08:27 AM