VRAM optimization
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Quick Start Guide for LTX-2 on NVIDIA GPUs
Read Full Article: Quick Start Guide for LTX-2 on NVIDIA GPUs
Lightricks has launched LTX-2, a cutting-edge local AI model for video creation that rivals top cloud-based models by producing up to 20 seconds of 4K video with high visual quality. Designed to work optimally with NVIDIA GPUs in ComfyUI, a quick start guide is available to help users maximize performance, including tips on settings and VRAM usage. This release is part of a broader announcement from CES 2026, which also highlighted improvements in ComfyUI, enhancements in inference performance for llama.cpp and Ollama, and new AI features in Nexa.ai's Hyperlink. These advancements signify a leap forward in accessible, high-quality AI-driven video production.
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