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metadata

title: LTX 2.3 Pixel Spatial Upscaler
emoji: 🎞️
colorFrom: gray
colorTo: pink
sdk: gradio
sdk_version: 6.9.0
python_version: '3.12'
app_file: app.py
pinned: false
short_description: Generative 4x video upscaling with LTX-2.3 IC-LoRA
startup_duration_timeout: 1h

LTX-2.3 Pixel Spatial Upscaler (4×)

Creatively upscale a low-resolution video 4× using the Lightricks/LTX-2.3-22b-IC-LoRA-Pixel-Spatial-Upscaler on top of the LTX-2.3 foundation model.

This is a generative upscaler: it synthesizes new fine detail from the low-resolution reference rather than interpolating, using the two-stage distilled LTX-2.3 pipeline with the IC-LoRA applied as reference-video conditioning.