LTX 2 / LTX 2 Fast / LTX 2 ProPixio video systemBuilt for directed motion
LTX 2 / LTX 2 Fast / LTX 2 Pro
LTX text, image, video, audio to video; extend; retake.
Pixio read
This model gets stronger as the shot becomes more explicit. Give it a subject, a move, a frame, and a mood so the output feels directed instead of guessed.
LTX 2 on Pixio is a production-grade AI video suite: text, image, video, audio, and depth as inputs; extend, retake, and audio-synced output. Variants (LTX 2, LTX 2 Fast, LTX 2 Pro) trade off speed and cost. Up to ~20s, 4K, 50 FPS, with native audio-video sync in one pass. Use it when you need multi-format input, camera control, or audio-driven video in a single pipeline.
LTX 2 / LTX 2 Fast / LTX 2 Pro
LTX 2 on Pixio is a production-grade AI video suite: text, image, video, audio, and depth as inputs; extend, retake, and audio-synced output. Variants (LTX 2, LTX 2 Fast, LTX 2 Pro) trade off speed and cost. Up to ~20s, 4K, 50 FPS, with native audio-video sync in one pass. Use it when you need multi-format input, camera control, or audio-driven video in a single pipeline.
Use this when
You need text-to-video, image-to-video, video-to-video, or audio-to-video (voice, music, SFX) in one model family.
You want extend (forward/backward) with audio sync for podcasts or voice-driven clips.
You need production-grade output: up to ~20s, 4K, 50 FPS, frame-accurate control.
You want camera control (dolly, static, pan), depth-aware generation, or LoRA style customization.
Modes in Pixio
Mode
Input
Best for
Text to Video
Prompt only
Scenes from scratch
Image to Video
Image(s) + prompt
Keyframe-driven clips
Video to Video
Video + prompt
Edit, restyle, or transform existing clip
Audio to Video
Audio + prompt
Voice, music, or SFX synced to video
Extend
Existing LTX clip ± prompt
Lengthen forward or backward; audio sync where supported
A runner turns into a rain-soaked alley, camera tracking low beside them, reflected neon in the puddles, late-night city atmosphere, cinematic contrast, tense and propulsive pacing.
A strong video prompt gives the scene a subject, a move, camera behavior, and a mood to hold onto.
Modes and controls
Direct the whole scene
Prompt to Motion
Start from language and push for camera intent, pacing, atmosphere, and shot design in one move.
Extend for longer
Resolution
Up to 4K, 50 FPS
Depends on variant and plan
Camera
Dolly in/out, static, pan, etc.
When supported in prompt or UI
Credits
Credits depend on variant (LTX 2, Fast, Pro), duration, and resolution. Longer and higher-res (e.g. 4K) cost more. Some backends use ~20 credits for 5s, ~36 for 10s, ~52 for 15s, ~68 for 20s—check the model card in Pixio for your plan.
Why LTX 2 fits production
LTX 2 is built for multi-input (text, image, video, audio, depth) and longer, high-res output in one pass. Extend with optional audio sync suits podcasts and voice-driven content. Camera control and LoRA support help with consistent style and framing. Use Fast for drafts and Pro for finals when quality and control matter.
Prompt structure
[Scene] + [Motion] + [Camera] + [Style]. For audio-to-video, the audio drives timing; prompt can describe visuals. Use camera keywords (dolly, static, pan) when the UI supports them.
Example prompts
Text-to-video, cinematic:
"Wide shot of a lone astronaut walking across a red Martian landscape at golden hour. Dust kicks up with each step. Camera slowly dollies backward, keeping the figure small in frame. Cinematic, anamorphic feel, shallow depth of field."
Product:
"A luxury watch rests on a black velvet surface. Soft key light from the left, subtle rim light on the metal. Camera orbits 90 degrees around the watch, smooth and slow. High-end product commercial, 24p, clean reflections."
Audio-to-video (visuals only):
"Talking head, neutral background. Person speaks to camera with subtle expressions. Soft key light, professional, shallow depth of field." (Audio drives timing.)
Action:
"Two fighters face each other in a dusty arena. They circle cautiously, then clash in a burst of movement. Dynamic tracking camera work follows the combat. High contrast, dramatic shadows, cinematic choreography."
When to use LTX 2 vs other models
Scenario
Best choice
Multi-input (text/image/video/audio), extend, 4K
LTX 2
Best Runway image-to-video
Gen-4 or Gen-4 Turbo
Cinema-grade, multi-shot
Seedance 2 Pro
Video-to-video restyle (Runway)
Gen-4 Aleph
Talking head / lip-sync
Fabric, Character 3, OmniHuman
Tips
Use Fast for iteration, Pro for final delivery.
Audio-to-video when you have a voice or music track and need synced visuals.
Extend forward or backward; check if audio sync is available for your variant.
Camera and LoRA (when supported) improve control and consistency.
Open Generate
1
Start with a strong first frame when consistency matters more than surprise.
2
Keep each prompt focused on one primary motion direction.
3
Use shorter runs for iteration, then scale up for finals.
4
For narratives, structure the idea as Shot 1 / Shot 2 / Shot 3 instead of one flat blob.
Lock the look first
Reference Motion
Start from a frame or reference when consistency matters more than improvisation.
Keep the motion usable
Extend
Continue or refine the clip without throwing away the visual language you already established.
Prompt
Direction-first input
Frame
Reference-ready control
Extend
Workflow behavior
Short-form
Production fit
Best use cases
1
LTX 2 / LTX 2 Fast / LTX 2 Pro works well when the prompt needs motion, framing, and visual direction, not just subject matter.
2
Use it for sequences that need a strong first frame, continuity, or a clearly controlled camera idea.
3
Treat each generation like a shot brief instead of a loose caption to get more cinematic outputs.
Pixio workflow
Step 01
Anchor the shot
Start with either a directed text brief or a strong frame, depending on how locked the look already is.
Step 02
Direct the move
Write the motion like a director: subject, action, camera behavior, environment, lighting, and tone.
Step 03
Scale to finals
Iterate fast on shorter runs, then move to stronger finals once the rhythm feels right.
Best paired with
Nano Banana Pro
Use it to build a stronger first frame, then hand that frame to the video model for motion and continuity.
Pixio utilities
Pair it with frame extraction, merge tools, or image prep so the motion workflow stays clean end to end.
