IdeaRadar
VRAM planner and crash-saver for LTX-2/Wan video makers (ComfyUI)
Prevent OOM crashes and auto-tune ComfyUI workflows
Score 8.0/10 · Build now
Smart tools
11 January 2026
Proof at a glance
8.0 out of 10. Score 8.0/10 · Build now
The problem
Independent creators and small studios using ComfyUI for LTX-2/Wan video work keep hitting GPU out-of-memory errors and mid-render crashes. They lose hours or whole renders chasing the right sampler, batch, and memory flags for their exact card and model. This wastes time, blocks releases, and forces costly retries or downgraded quality.
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