Minimax H3 pruned 20B at 832x480, upscaled 2x to 1664x960 via LTX 2.3
call-lee-free · reddit · 2026-08-23
A user ran Minimax H3 FL2VA Pruned 20B in WanGP at its native 832x480, then upscaled 2x to 1664x960 with the LTX 2.3 Pixel Spatial Upscaler, producing a 12-second clip — with impressive results.
This demonstrates a complete low-cost local pipeline: generate with the pruned model to save VRAM, then recover resolution with a dedicated spatial upscaler.
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