Ltx 2 Fast is a text-to-video model built for speed. You type a description, and within seconds you get a video clip at up to 4K resolution. It also accepts a reference image as the first frame, so you can animate existing photos or product shots without extra tools. The model supports video lengths from 6 to 20 seconds, giving you enough room for social clips, short ads, or preview animations. At 1080p any duration is available, and 2K or 4K output is accessible for clips over 10 seconds. Audio generation is built in, so the output arrives with synchronized sound rather than silent footage. Ltx 2 Fast fits neatly into rapid production cycles. Shoot a product photo, feed it to the model with a short description, and have a shareable video draft in under a minute. Open Picasso IA, set your resolution, and generate on the first try.
Ltx 2 Fast converts a text prompt, or a reference image, into a short video clip fast enough to fit into an active brainstorming session. Most text-to-video tools ask you to wait minutes for a result; this one delivers previews in seconds, so you can try five directions in the time others allow for one. On Picasso IA, you choose a duration from 6 to 20 seconds, pick the resolution that fits your target platform, and get a watchable clip without any technical setup. It suits creators who need real-time feedback on motion, pacing, and visual style before locking in a final version.
Do I need programming skills or technical knowledge to use this? No, just open Ltx 2 Fast on Picasso IA, adjust the settings you want, and hit generate.
Is it free to try? Yes. You can run Ltx 2 Fast without a paid subscription to test the output quality and speed before committing to a plan.
How long does it take to get results? Generation times vary with clip length and resolution, but the model is built for speed. A 6-second 1080p clip typically returns in a few seconds, making it practical for real-time creative sessions.
What output formats are supported? The model returns a standard video file you can play in any modern media player or drag directly into editing software. No conversion step is needed before you use it.
Can I customize the output quality or style? Yes. You control duration (6 to 20 seconds), resolution (1080p, 2K, or 4K), and whether audio is generated. For image-to-video, the first frame shapes the visual style of the entire clip.
How many times can I run the model? You can run the model as many times as you like. Each iteration costs one generation credit, and you can adjust your prompt or settings between runs to home in on the result you want.
Where can I use the outputs? The resulting video files have no watermarks and can be used in social media posts, client presentations, ads, or any other project you have in mind.
Everything this model can do for you
Write a prompt and receive a finished video clip in seconds.
Use a still photo as the first frame and the model fills in the motion.
Output at 1080p, 2K, or 4K to match the display format you need.
Set clip length from 6 to 20 seconds depending on the project.
Audio generates automatically alongside the video for a ready-to-play file.
Adjust every setting through a simple interface with no technical setup.
Clips generate quickly, letting you run multiple rounds of iteration in a short session.
A high-speed drone shot captures a surreal scene in a dimly lit subway station, where a woman is flying effortlessly above the ground. She is wearing a flowing, traditional garment with red floral patterns, which billows dramatically around her. Her long, dark hair streams back in the wind, mirroring the rapid forward motion. The camera tracks her from the front, aligned perfectly to her unwavering, determined gaze. The background streaks past in a blur, with tiled walls and structural pillars creating a tunnel-like effect. Fluorescent lights overhead provide a stark, linear illumination, casting moving shadows across her face and highlighting the movement. The platform edges, outlined by fluorescent yellow safety lines, zip by beneath her, while distant, indistinct passengers and signs add to the vivid sense of speed and direction. The shot maintains the woman’s steady, surreal flight through the bustling transit space, creating an atmosphere of dynamic elegance and otherworldly grace. She yells: "LTX 2 now on Replicate. Try it today!"
A medium shot shows a small, fluffy monster with purple, pink, and blue fur standing in a forest clearing, initially facing the camera. The monster has two small, ridged horns and large, innocent-looking blue eyes. The forest floor is covered with brown leaves and patches of green moss. The monster begins to walk forward with a happy, bouncy gait, its fur jiggling with each step. As it walks, its eyes sparkle with joy, and a wide smile spreads across its face. The camera tracks the monster’s movement, keeping it centered in the frame as it continues its happy walk through the forest. The trees in the background sway gently in the breeze, and sunlight filters through the leaves, creating dappled shadows on the forest floor. The monster continues walking happily, its small feet padding softly on the ground, until it exits the frame on the right.
A medium shot focuses on the upper body of an old lighthouse guard with grey hair and a beard, wearing a dark jacket and a black turtleneck sweater. He stands on a grassy area in front of a white lighthouse that features a red top. The scene is set on a rainy day, with raindrops visibly falling. The man turns around and walks away slowly, showing him from behind standing on the edge of a cliff in front of the stormy ocean.
A man in a burgundy suit leans over an open car trunk at sunset, his intense eyes locked on the viewer. Slowly, he reaches inside with one hand and pulls out a water bottle, the bright plastic surface contrasts greatly with the surroundings. His other hand presses firmly on the edge of the trunk as he straightens his posture, exuding calm menace. After a tense pause, he lowers his gaze, then slams the trunk shut with deliberate force, the camera catching the sharp motion and the final echo of the closing lid. The atmosphere is cinematic, suspenseful, with the glowing diner sign in the background contrasting the darkness of the act.
"In a tender cinematic moment, a young boy stands quietly by a rain-speckled window, his face lit by the glow of fireworks bursting in the evening sky. The camera lingers on his thoughtful profile as colorful explosions of red, green, and gold reflect faintly across the glass. Outside, the celebration feels distant, while inside, his stillness conveys both wonder and melancholy, capturing the quiet contrast between noise and solitude."
The video depicts a winding mountain road covered in snow, with a single vehicle traveling along it. The road is flanked by steep, rocky cliffs and sparse vegetation. The landscape is characterized by rugged terrain and a river visible in the distance. The scene captures the solitude and beauty of a winter drive through a mountainous region
A high-speed drone shot captures a surreal scene in a dimly lit subway station, where a woman is flying effortlessly above the ground. She is wearing a flowing, traditional garment with red floral patterns, which billows dramatically around her. Her long, dark hair streams back in the wind, mirroring the rapid forward motion. The camera tracks her from the front, aligned perfectly to her unwavering, determined gaze. The background streaks past in a blur, with tiled walls and structural pillars creating a tunnel-like effect. Fluorescent lights overhead provide a stark, linear illumination, casting moving shadows across her face and highlighting the movement. The platform edges, outlined by fluorescent yellow safety lines, zip by beneath her, while distant, indistinct passengers and signs add to the vivid sense of speed and direction. The shot maintains the woman’s steady, surreal flight through the bustling transit space, creating an atmosphere of dynamic elegance and otherworldly grace.