Question 1

What type of text prompt works best with LTX-2-19B?

Accepted Answer

The model performs best with detailed and vividly descriptive prompts that clearly outline the visual elements and the atmosphere of the scene. Include key visual cues and specify any particular cinematic styles for optimal results.

Question 2

What resolutions and aspect ratios are supported?

Accepted Answer

LTX-2-19B supports aspect ratios of 16:9 and 9:16, and resolutions of 480p, 720p, and 1080p to cater to various display requirements.

Question 3

How does the pricing compare to other providers?

Accepted Answer

At $0.6 per generation, LTX-2-19B via muapiapp is 20-50% more affordable than competitors like Fal.ai and Replicate, which offer similar capabilities but at higher price points.

Question 4

Is there a limit on the video duration?

Accepted Answer

Yes, the video duration can be set between 5 to 20 seconds. The default duration is set to 5 seconds if not specified.