AnalysisVisual AIJuly 22, 2026
LTX 2.3 Ultra Upscale achieves 3840x4K resolution on RTX 6000 PRO
User successfully generates video at 3840x2160 resolution using LTX 2.3 Ultra Upscale on an RTX 6000 PRO GPU. The method avoids bottom artifacts and deformations typical at such high resolutions.
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