Flashhead

video

SoulX-FlashHead is a unified 1.3B-parameter framework designed for high-fidelity, infinite-length, and real-time streaming portrait video generation.

Capabilities

Infrastructure
Streaming

Details

Model IDfal-ai/flashhead
Provider fal
Creator fal
Family—
License—
Statusactive
Typevideo
Input modalitiestext, image
Output modalitiesvideo
Open weight—
Parameters—
Architecture—
Max duration—
Max resolution—
Resolutions—
FPS—
Release date
Sourceofficial

Endpoints

videoPOST
https://fal.run/video

API

GET/v1/models/fal/fal-ai/flashhead

Flashhead

fal-ai/flashhead

SoulX-FlashHead is a unified 1.3B-parameter framework designed for high-fidelity, infinite-length, and real-time streaming portrait video generation.

Changes · 3 entries
fal-ai/flashheadcreateca7a400Nov 2, 2026, 03:02 AM
fal-ai/flashheadupdatee3d7dedAug 31, 2026, 04:13 AM
last_seen_at2026-05-07→2026-08-26
fal-ai/flashheadcreate08f0ffeMay 11, 2026, 08:27 AM