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LTX-2.5 Fast
by Lightricks
Lightricks LTX-2.5 in its speed-optimized mode, built for rapid iteration. Generates synchronized native audio at every resolution, up to 20 seconds and 4K, with start and end frame support and optional camera motion.
What LTX-2.5 Fast Can Do
LTX-2.5 Fast Prompt-to-Video Workflow
Speed-optimized Lightricks model with 20s clips up to 4K. Generate cinematic clips from text prompts and iterate quickly on motion and style.
Try LTX-2.5 FastReference-Guided Video Generation
Guide shots with reference frames, start images, or other supported references to keep outputs aligned with your direction.
Try LTX-2.5 FastFast Iteration for Production Teams
Test multiple motion directions quickly for storyboards, ads, social clips, and prototype video concepts.
Try LTX-2.5 FastBuilt for Professional Video Creation
Balanced Quality and Motion
Lightricks LTX-2.5 in its speed-optimized mode, built for rapid iteration. Generates synchronized native audio at every resolution, up to 20 seconds and 4K, with start and end frame support and optional camera motion.
Try LTX-2.5 FastReliable Prompt Control
Use detailed prompts to steer scene composition, camera intent, and motion behavior across iterations.
Try LTX-2.5 FastReference-Aware Direction
Blend prompt guidance with supported references to keep character, style, and scene direction consistent.
Try LTX-2.5 FastProduction-Ready Video Outputs
Create clips for marketing, storytelling, social content, and rapid prototyping with commercial-ready quality.
Try LTX-2.5 FastWhy creators choose Krea for LTX-2.5 Fast
Trusted by over 30 million creators worldwide.
Real reviews on TrustpilotThe platform that just works
So many AI tools out there but I always come back to Krea. It's really the one AI platform that 'just works'.
FYN
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Krea's interfaces are still the best in the industry. Everything looks and feels so clean and easy to use! Imo the easiest to use gen AI website.
Lynn
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Fast, simple, always up to date
Ultra fast generations. Extremely simple to use. All the latest AI models.
Daniel
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The only AI subscription I need
KREA is the only AI subscription I have right now besides ChatGPT.
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New models the same day
I'm a Krea Max user. It's crazy how fast they add models. I see a new AI model on twitter and the same day krea already offers it.
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The most powerful creative suite
Still the most powerful AI creative suite out there.
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Frequently Asked Questions
LTX-2.5 Fast is an AI video generation model available on Krea. Speed-optimized Lightricks model with 20s clips up to 4K.
Open the Video Tool, choose LTX-2.5 Fast from the model selector, enter your prompt, and generate. You can also add references when the model supports them.
Yes. On Krea paid plans, generated videos include commercial licensing for campaigns, products, and client deliverables.
Yes. These workflows on Krea are designed for quick iteration so teams can test directions, prompts, and stylistic variations rapidly.
Detailed prompts usually work best with LTX-2.5 Fast. Describe the subject, style, composition, lighting, camera angle, mood, and any important constraints so the model has clear creative direction.
LTX-2.5 Fast is primarily used from text prompts on Krea. You can still iterate quickly by refining your prompt, changing settings, and comparing outputs with other Krea models.
Yes. Krea lets you switch between models in the same creative workflow, so you can test LTX-2.5 Fast against other video models and choose the output that best fits your project.
LTX-2.5 Fast is useful for designers, marketers, creative teams, and independent creators who need polished AI-generated videos for concepts, campaigns, client work, and production experiments.
From the Blog
Latest news, tutorials, and updates from the Krea team
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LTX-2.5 Fast by Lightricks
Lightricks LTX-2.5 in its speed-optimized mode, built for rapid iteration. Generates synchronized native audio at every resolution, up to 20 seconds and 4K, with start and end frame support and optional camera motion.
Try LTX-2.5 FastMore from Lightricks
Explore other Lightricks models available on Krea
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Or try every model side by side in Krea's free AI video generator and AI image generator.