Lightricks LTX 2.5 Fast
Generate a fast video from a required text prompt, optionally anchored by an opening image and final frame. Choose this unified mode for rapid text-to
Generate a fast video from a required text prompt, optionally anchored by an opening image and final frame. Choose this unified mode for rapid text-to-video or image-to-video iteration. It supports 2–20 seconds, 720p through 4K, landscape or portrait framing, selectable frame rate, and synchronized audio; clips above 10 seconds require 720p or 1080p at 24 or 25 fps.
Prompt
StringRequired text prompt describing the scene, motion, camera direction, and audio intent.
Image
StringOptional image used as the opening frame.
Last Frame Image
StringOptional final frame. Requires an opening image.
Prompt
StringRequired text prompt describing the scene, motion, camera direction, and audio intent.
Duration
NumberGenerated video duration. Durations above 10 seconds require 720p or 1080p at 24 or 25 fps.
6Resolution
StringOutput resolution. 2K and 4K clips are limited to 10 seconds.
1080pAspect Ratio
StringLandscape or portrait output framing.
16:9Frame Rate
NumberOutput frames per second. 48 and 50 fps are limited to 10-second clips.
25Generate Audio
BooleanGenerate synchronized audio with the video.
trueOutput
InferredGenerated MP4 video output.
Nodespell Team
Type
Node
Status
Official
Package
Nodespell AI
Category
AI / Video / LightricksInput
Output