LTX Video
Open source video generation model.
An open-source generative video model family from Lightricks for text-to-video and image-to-video generation, with local inference and fine-tuning workflows.
Pricing
Pay-as-you-go API billing; video generation is billed per second. Pricing varies by model, resolution, and operation. Official page: text-to-video and image-to-video LTX-2.5 Fast $0.09–$0.30/sec; LTX-2.5 Pro $0.12–$0.39/sec. Audio-to-video, retake, extend, HDR upscale, and reframe have separate listed rates.
Official LTX API pricing lists per-second rates that vary by model tier, resolution, and endpoint rather than a single price for the broadly named LTX Video product. Rates include LTX-2.5 Fast at $0.09–$0.30/sec and Pro at $0.12–$0.39/sec for text-to-video and image-to-video; additional endpoint and legacy-model rates are detailed on the page.