SVI-2.0-Pro | EmpirioLabs AI Docs

Provider: VITA-Group / EPFL
Category: Video Generation
Endpoint: POST /v1/videos/generations
Context window: —
Served from: EmpirioLabs (Native Inference)

Stable Video Infinity 2.0 Pro on WAN 2.2: extends still images into theoretically infinite-length video while keeping consistent character IDs.

At a glance

Field	Value
Model id	`svi-2-0-pro`
Input modalities	text
Output modalities	video
Context window	—
Region	EmpirioLabs (Native Inference)
Features	infinite_length, character_consistency
New	No
Native inference	Yes

Pricing

Charge	Spec	Rate
480p Video	per second	$0.057
720p Video	per second	$0.17
T2V Fast	additional fee	$0.065
T2V Quality	additional fee	$0.13

Example request

$ curl https://api.empiriolabs.ai/v1/videos/generations \
>   -H 'Authorization: Bearer $EMPIRIOLABS_API_KEY' \
>   -H 'Content-Type: application/json' \
>   -d '{"model": "svi-2-0-pro", "prompt": "sunrise over the ocean", "duration": 6}'

Parameters

Parameter	Type	Required	Default	Description
`messages`	string	yes	—	OpenAI-style messages array
`image`	string	no	—	Reference image URL or base64
`temperature`	number	no	`0.7`	Range: 0 – 2
`max_tokens`	number	no	`4096`	—
`response_format`	string	no	—	JSON schema or {type: json_object}
`disable_formatting`	boolean	no	false	—

Live machine-readable schema is also available at GET https://api.empiriolabs.ai/v1/models/svi-2-0-pro.