---
title: LTX-2.3 Video Generator
emoji: 🎬
colorFrom: purple
colorTo: pink
sdk: gradio
sdk_version: 5.25.0
python_version: "3.12"
app_file: app.py
pinned: false
short_description: Text-to-Video & Image-to-Video with Lightricks LTX-2.3
---

# 🎬 LTX-2.3 Video Generator

Generate videos from text prompts or images using **Lightricks LTX-2.3** — the latest open-source audio-video foundation model.

**Features:**
- ✏️ **Text-to-Video** — describe any scene
- 🖼️ **Image-to-Video** — animate a starting image
- 🎞️ Adjustable frames, steps, guidance, resolution
- 🎲 Seed control for reproducible results
- ⚡ Uses the distilled 22B checkpoint for fast generation

### Hardware Requirements
- Runs on **ZeroGPU** (48GB Blackwell) or any NVIDIA GPU with 24GB+ VRAM
- Uses FP8 / bfloat16 for memory efficiency

### Model
[Lightricks/LTX-2.3](https://huggingface.co/Lightricks/LTX-2.3) — 22B parameter DiT model