Pay as you go
No monthly fee
$0
-
1 at once
1additional job
Sulphur AI
Generate new videos from text or an image, caption existing footage, and automate both through one focused API.
Use credits when you need them, or subscribe for recurring generation capacity.
No monthly fee
Steady creation
For daily production
Maximum throughput
Usage multipliers compare each plan's rolling generation capacity with Plus. Other requests use capacity in proportion to their credit value. There is no monthly usage cap. Credits cover overage and never expire.
Developer API
Create generation and caption jobs, upload media directly, follow progress over WebSockets, and retrieve private results through one versioned interface.
Explore API docsPrivacy architecture
Source media and results live in private storage. Access is owner-scoped and delivered through short-lived signed capabilities.
Begin with 20 complimentary credits. No payment details required.
Sulphur