LTX-2.3-Pro is a video generation model that turns text prompts, still images, or audio files into polished video clips up to 10 seconds long. Whether you're a content creator who needs quick social clips or a designer prototyping a product demo, you describe what you want and the model handles the rest — no timeline editing, no rendering software. The model handles five distinct tasks from a single interface: generate a video from scratch using text, animate a still photo into motion, sync a video to an audio track, extend an existing clip from its start or end, or surgically replace a section of footage using the retake tool. Outputs reach up to 4K resolution at 50 FPS, and you can choose between 16:9 landscape or 9:16 portrait framing to match any platform. Camera motion presets — dolly in, jib up, static, and more — let you direct the shot without a film crew. Drop LTX-2.3-Pro into a workflow where speed matters. Batch out a week of short-form content in an afternoon, fix a two-second clip that didn't land without re-generating the whole video, or bring a product photo to life for an ad. Open it online right now and run your first generation for free.
ltx-2.3-pro is a high-fidelity AI text-to-video generation model built by Lightricks that turns written descriptions, images, and audio inputs into cinematic video clips at resolutions up to 4K and frame rates up to 50 FPS. It solves a very real frustration: the gap between having a creative idea and actually producing professional-looking video without hiring a production team or spending hours in editing software. On Picasso IA, you can drop in a text prompt describing a scene, attach a reference image or audio track, and watch the model render it into a fluid, detailed video in minutes. Whether you are building social content, prototyping a film concept, or generating portrait-style clips for a brand campaign, ltx-2.3-pro handles the heavy lifting.
Do I need programming skills or technical knowledge to use this? No — just open ltx-2.3-pro on Picasso IA, adjust the settings you want, and hit generate. The interface is built for creators, not engineers, and every option is labeled in plain language.
Is it free to try? You can access ltx-2.3-pro online without any upfront payment or subscription requirement to get started. Picasso IA offers free generations so you can test the model with your own prompts before deciding whether you want to run it at higher volumes.
How long does it take to get results? Generation time depends on resolution, clip length, and current server load, but most outputs at standard settings are ready within a few minutes. Higher resolutions like 4K naturally take a bit longer, though the wait is still well within a practical working session.
What output formats are supported? The model outputs standard video files that are compatible with all major editing tools and social platforms. You can take the downloaded file directly into software like Premiere, Final Cut, or CapCut without any conversion step.
Can I customize the output quality or style? Yes. You can control resolution, frame rate, aspect ratio, and the degree to which your image or audio input influences the final result. Adjusting your text prompt's level of detail also gives you meaningful control over visual style, lighting mood, and subject framing.
What happens if I am not happy with the result? Use the retake feature to generate a fresh version with the same inputs. If the issue is with the prompt itself, tweak the wording and run again. Because there is no per-attempt penalty built into the workflow, iteration is fast and low-friction.
Where can I use the outputs? The videos you generate are yours to use across social media, client presentations, advertising campaigns, personal projects, and more. There are no watermarks on downloaded files, so what you generate is genuinely production-ready.
Try ltx-2.3-pro right now and see exactly what your next creative idea looks like as a finished video.
