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Lightricks LTX 2.3 Text To Video Fast

Lightricks LTX 2.3 Text To Video Fast

Official

The OpenAPI schema for the fal-ai/ltx-2.3/text-to-video/fast queue.

Nodespell AI
AI / Video / Lightricks

The OpenAPI schema for the fal-ai/ltx-2.3/text-to-video/fast queue.

Inputs (6)

Aspect Ratio

String

The aspect ratio of the generated video

Duration

Number

The duration of the generated video in seconds. The fast model supports 6-20 seconds. Note: Durations longer than 10 seconds (12, 14, 16, 18, 20) are only supported with 25 FPS and 1080p resolution.

Fps

Number

The frames per second of the generated video

Generate Audio

Boolean

Whether to generate audio for the generated video

Prompt

String

The prompt to use for the generated video

RequiredMulti InputMin: 0Max: 100

Resolution

String

The resolution of the generated video

Parameters (6)

Aspect Ratio

String

The aspect ratio of the generated video

Default: 16:9

Duration

Number

The duration of the generated video in seconds. The fast model supports 6-20 seconds. Note: Durations longer than 10 seconds (12, 14, 16, 18, 20) are only supported with 25 FPS and 1080p resolution.

Default: 6

Fps

Number

The frames per second of the generated video

Default: 25

Generate Audio

Boolean

Whether to generate audio for the generated video

Default: true

Prompt

String

The prompt to use for the generated video

Required

Resolution

String

The resolution of the generated video

Default: 1080p
Outputs (1)

Output

Inferred

Output

Nodespell Team

Type

Node

Status

Official

Package

Nodespell AI

Category

AI / Video / Lightricks

Output

Video
Use in Workflow