zsxkib/seedvr2

🔥 SeedVR2: one-step video & image restoration with 3B/7B hot‑swap and optional color fix 🎬✨

Capabilities

Seed

Community model (estimated from hardware time)

Name	Type	Description	Default	Constraints
`media` *	string (uri)	Video (mp4/mov) or image (png/jpg/webp) to restore.	`—`	—
`apply_color_fix`	boolean	Apply optional wavelet color correction (matches official demo).	`false`	—
`cfg_scale`	number	Classifier-free guidance scale (higher = stronger restoration).	`1`	min: 0, max: 15
`fps`	integer	Frames-per-second for video outputs.	`24`	min: 1, max: 120
`model_variant`	string	Model size to run.	`"3b"`	3b 7b
`output_format`	string	Image output format (only used for image inputs).	`"webp"`	png webp jpg
`output_quality`	integer	Image quality for lossy formats (jpg/webp).	`90`	min: 10, max: 100
`sample_steps`	integer	Sampling steps (1 = fast one-step mode).	`1`	min: 1, max: 4
`seed`	integer	Random seed. Leave blank for a random seed each call.	`—`	—
`sp_size`	integer	Sequence-parallel shard heuristic (single-GPU build only accepts 1).	`1`	min: 1, max: 4

media required string

Video (mp4/mov) or image (png/jpg/webp) to restore.

apply_color_fix boolean

Apply optional wavelet color correction (matches official demo).

Default: false

cfg_scale number

Classifier-free guidance scale (higher = stronger restoration).

Default: 1 min: 0, max: 15

fps integer

Frames-per-second for video outputs.

Default: 24 min: 1, max: 120

model_variant string

Model size to run.

Default: "3b"

3b 7b

output_format string

Image output format (only used for image inputs).

Default: "webp"

png webp jpg

output_quality integer

Image quality for lossy formats (jpg/webp).

Default: 90 min: 10, max: 100

sample_steps integer

Sampling steps (1 = fast one-step mode).

Default: 1 min: 1, max: 4

seed integer

Random seed. Leave blank for a random seed each call.

sp_size integer

Sequence-parallel shard heuristic (single-GPU build only accepts 1).

Default: 1 min: 1, max: 4

Version: ca98249be9cb Updated: 2/26/2026 45.1K runs