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lightricks/ltx-2.3-quality/text-to-video

Ltx 2.3 Quality is Lightricks's text-to-video AI model. Turn written scripts and prompts into professional-quality video clips with realistic motion, lighting, and scene composition.

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Example output — click Run to generate your own

API README

PRICED DRAFT — MANUAL REVIEW REQUIRED source: fal.ai pricing metadata source_url: https://fal.ai/models/fal-ai/ltx-2.3-quality/text-to-video exact_model_mode: fal-ai/ltx-2.3-quality/text-to-video original_unit: Your request will cost $0.0024075 per megapixel of generated video data (width × height × frames), rounded up. For example, if you generate a video that is 121 frames long at 1280 × 720, your total generated video is ≈112 MP, and your request will cost $0.270. method: fal generated-video megapixel price with fal image-size preset pixels result_base_price: 0.26964 result_price_formula: Math.ceil((((params.resolution ?? "landscape_16_9") == "square_hd" ? 1048576 : (params.resolution ?? "landscape_16_9") == "square" ? 262144 : ((params.resolution ?? "landscape_16_9") == "portrait_4_3" || (params.resolution ?? "landscape_16_9") == "landscape_4_3") ? 786432 : 921600) * (params.num_frames ?? 121)) / 1000000) * 0.0024075 review_status: pending; model and provider remain disabled checked_at: 2026-08-16

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