LTX 2.3 — Fast AI Video Generation by Lightricks
Lightricks' fast video generation model — optimized for speed with quality image-to-video conversion and smooth motion.
Fast Video Generation
LTX 2.3 prioritizes speed without sacrificing quality — fast image-to-video conversion with smooth motion on WaveSpeed.
Speed-Optimized Generation
LTX 2.3 is built for fast turnaround — generate video clips quickly without waiting. Ideal for iterative workflows, real-time applications, and high-volume production.
Smooth Motion Quality
Despite its speed advantage, LTX 2.3 delivers smooth, natural motion with clean temporal transitions. No jitter, artifacts, or frame inconsistencies.
Efficient Image-to-Video
Convert still images to video efficiently — the model preserves the input image style and subject while adding natural, contextually appropriate motion.
LTX 2.3 on WaveSpeed vs. Traditional Video Generation
See why teams choose LTX 2.3 on WaveSpeed over self-hosted alternatives.
Performance at a Glance
LTX 2.3 on WaveSpeed delivers the fastest video generation with reliable, scalable infrastructure.
Examples
Coffee being poured into a ceramic cup, steam rising, warm morning light on a kitchen counter.
Wildflowers swaying gently in a meadow breeze, butterflies fluttering, soft afternoon sunlight.
Young musician playing acoustic guitar, fingers moving on strings, concentrated expression.
Clouds moving past a modern glass skyscraper, reflections shifting on the facade, time-lapse feel.
Integrate in Minutes
Production-ready SDKs for Python and JavaScript. REST API with full OpenAPI spec. Webhook support for async jobs.
- Fastest video generation on WaveSpeed
- Efficient image-to-video conversion
- Python & JavaScript SDKs + REST API
Get Any Tool You Want
1000+ models across image, video, audio, and 3D — all through one API.
FAQ
LTX 2.3 is Lightricks' fast video generation model, optimized for speed with quality image-to-video conversion and smooth motion on WaveSpeed.
LTX 2.3 is one of the fastest video generation models available, designed for quick turnaround without significant quality trade-offs.
LTX 2.3 handles a variety of content — from portraits and landscapes to product animations and lifestyle scenes through its image-to-video endpoint.
Yes. LTX 2.3 is optimized for high-throughput workflows, making it excellent for batch video generation and production-scale pipelines.
LTX 2.3 uses WaveSpeed's standard pay-per-generation pricing. Visit the pricing page for current rates.