- 360 Credits
- ~180 images/month
- $0.044 per image
- More relaxed generation limits
- Standard generation speed
- Email support
LTX-2 is an open-source AI video foundation model from Lightricks that produces cinematic 4K footage with perfectly synchronized audio. Built on a 19B parameter Diffusion Transformer (DiT) with dual audio/video streams, it supports text-to-video and image-to-video workflows, multimodal conditioning, and is released under Apache 2.0 for commercial use.
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LTX-2 Pro
LTX-2 is an open-source AI video foundation model from Lightricks that produces cinematic 4K footage with perfectly synchronized audio. Built on a 19B parameter Diffusion Transformer (DiT) with dual audio/video streams, it supports text-to-video and image-to-video workflows, multimodal conditioning, and is released under Apache 2.0 for commercial use.
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What is LTX-2 Pro?
LTX-2 is a 19-billion-parameter open-source video foundation model (14B video + 5B audio) that generates synchronized high-resolution video and audio in a single pass. It supports native 4K (3840×2160) at up to 50 FPS and video clips up to 20 seconds, with multimodal inputs including text prompts, images, depth maps, keyframes, and short reference videos. The model provides native audio synthesis—dialogue, ambient sounds, music and Foley—aligned to visual events. LTX-2 is optimized for efficient inference (NVFP4/NVFP8) and shipped under Apache 2.0 so teams can download weights, fine-tune, deploy locally, or use the hosted web generator (credits required).
Who will use LTX-2 Pro?
- Filmmakers and VFX artists
- Advertisers and marketing teams
- Content creators for social media (TikTok, Reels, Shorts)
- Pre-visualization and concept artists
- Indie studios and prototyping teams
- AI researchers and model engineers
How to use the LTX-2 Pro?
- Step1: Visit https://z-image.io and sign in or create an account (sign-in required to generate).
- Step2: Open the LTX-2 generator, choose model mode (Fast or Pro) and generation mode (Text-to-Video or Image-to-Video).
- Step3: Select resolution and duration (note: durations over 10s must use 1080p; native 4K supported up to 20s), enable audio if desired, and optionally upload images or keyframes for conditioning.
- Step4: Enter a rich prompt, enable prompt enhancements if needed, then submit the job (web credits may apply).
- Step5: Review generation results in Recent Tasks, adjust prompts or settings, and download the final video for use or further editing.
Platform
- Web
LTX-2 Pro's Core Features & Benefits
The Core Features
- Synchronized single-pass audio + video generation
- Native 4K output at up to 50 FPS
- Multimodal conditioning: text, image, video, depth, keyframes
- 19B-parameter DiT architecture (14B video + 5B audio)
- Apache 2.0 open-source license with model weights and code
- Text-to-Video and Image-to-Video generation modes
- Optimizations for efficient inference (NVFP4/NVFP8)
The Benefits
- Cinematic-quality videos with perfectly aligned audio
- Commercial use allowed via Apache 2.0
- Flexible deployment: hosted web generator or local use with weights
- Faster prototyping and reduced production costs
- Precise control via multimodal inputs and keyframe conditioning
LTX-2 Pro's Main Use Cases & Applications
- Film pre-visualization and VFX concept generation
- Advertising and product promo videos
- Short-form social media content (TikTok, Reels, Shorts)
- Campaign A/B testing and rapid concept iteration
- Mood films and cinematic trailers
- Prototype and UI/UX motion previews
LTX-2 Pro's Pros & Cons
The Pros
Open-source Apache 2.0 license enabling commercial use
High-quality native 4K at up to 50 FPS with audio sync
Multimodal inputs for precise, controllable generation
Model and pipeline available for local customization and fine-tuning
Optimized for consumer GPUs with performance improvements
The Cons
Maximum clip duration limited (6–20s), not ideal for long-form video
High computational requirements for local 4K inference
Web generator requires credits for generation
Generated results may require post-processing for production use
No direct mobile apps or Chrome extension listed
LTX-2 Pro's Pricing
| Has free plan | YES |
|---|---|
| Free trial details | |
| Pricing model | Paid |
| Is credit card required | No |
| Paid from | 7.99 USD |
| Has lifetime plan | No |
| Billing frequency | Monthly |
Details of Pricing Plan
Z-Image Basic
7.99 USDZ-Image Pro
25.9 USD- 1320 Credits
- ~660 images/month
- $0.039 per image
- More relaxed generation limits
- Priority processing
- Private task generation (self-delete account)
- Priority support
- Commercial image license
Z-Image Max
59.9 USD- 3600 Credits
- ~1800 images/month
- $0.033 per image
- More relaxed generation limits
- Fastest generation speed
- Permanent image storage
- Full commercial rights
- Private task generation (self-delete account)
Z-Image Ultra
99.9 USD- 7500 Credits
- ~3750 images/month
- $0.026 per image
- More relaxed generation limits
- Fastest generation speed
- Permanent image storage
- Full commercial rights
- Private task generation (self-delete account)
Discount:New Year Sale 50% OFF
For the latest prices, please visit: https://z-image.io/pricingFAQs of LTX-2 Pro
LTX-2 Pro Company Information
- Z-Image AI
How to install?
LTX-2 Pro Reviews
5/5
LTX-2 Pro's Main Competitors and alternatives?
Runway (Gen-2 / Video tools)
Pika Labs
Synthesia
Meta Make-A-Video / Meta research video models
Google Imagen Video (research)
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