Muapi/ltx2.3-resolution-enhancement-guofeng
Adapter vs Lightricks/LTX-Video. Muapi/ltx2.3-resolution-enhancement-guofeng is a LoRA adapter, not full weights: rank 32, on 0, to_k, to_q, to_v (1152 adapted matrices). It modifies Lightricks/LTX-Video at load time.
1 other repos hold byte-for-byte identical weight files.