Pricing | LTX Model API

Video generation is billed per second of output video. Higher resolution and premium models have proportionally higher costs.

Text-to-Video

Generate videos from text prompts. Pricing is based on the duration of the generated video in seconds.

Endpoint	Model	Resolution	Cost per second
v1/text-to-video	ltx-2-fast	`1920x1080`	$0.04
		`2560x1440`	$0.08
		`3840x2160`	$0.16
	ltx-2-pro	`1920x1080`	$0.06
		`2560x1440`	$0.12
		`3840x2160`	$0.24

Generate videos from an input image. Pricing is based on the duration of the generated video in seconds.

Endpoint	Model	Resolution	Cost per second
v1/image-to-video	ltx-2-fast	`1920x1080`	$0.04
		`2560x1440`	$0.08
		`3840x2160`	$0.16
	ltx-2-pro	`1920x1080`	$0.06
		`2560x1440`	$0.12
		`3840x2160`	$0.24

Edit and regenerate portions of an existing video. Pricing is based on the duration of the input video.

Endpoint	Model	Resolution	Cost per second
v1/retake	ltx-2-pro	`1920x1080`	$0.10