Models › Video Generation › Lightricks LTX 2.3 Pro
LightricksLTX 2.3 Pro
LTX 2.3 Pro is designed for creators who refuse to compromise on quality, delivering breathtaking, flawless video with perfectly synchronized native audio.
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Made With LTX 2.3 Pro
GOOD FOR
Where it Excels
motion fidelity for production finals
Pro's longer inference produces stronger temporal consistency and finer motion detail than fast.
Surgical Editing
Enables precise, granular re generation of specific segments of a video, allowing for "retaking" just a portion of a scene.
Native Portrait & High Res
Supports 9:16 vertical video at up to 1080x1920 (perfect for TikTok/Reels) and can produce 4K output.
Audio to Video Synchronization
Offers superior native audio generation alongside video, resulting in cleaner, more relevant audio.
TRY TO AVOID
Not Ideal For
Precise dialogue lip sync
Audio to video generates visuals matched to audio, but dedicated lip-sync accuracy isn’t strong.
Rapid draft iteration
Not suitable when you need to generate dozens of variations quickly.
Extremely Long-Form Video
Pro is typically capped at 10-second segments.
2D Animation
Less capable in stylized 2D animation compared to photorealistic.
TECHNICAL SPECIFICATIONS
Model Details
Provider
Lightricks
Model Version
LTX 2.3 Pro
Max Resolution
1080p
Aspect Ratios
16:9, 9:16, 1:1
Avg. Gen Time
5s – 10s clip
Style Coverage
Cinematic
HOW IT COMPARES
Pick The Right Model
Start Creating With LTX 2.3 Pro
Start with a free video generation and see how Craftit AI brings ideas into motion. Turn prompts, images, or scenes into cinematic clips with simple creative controls.