# LyCORIS [LyCORIS](https://hf.co/papers/2309.14859) (Lora beYond Conventional methods, Other Rank adaptation Implementations for Stable diffusion) are LoRA-like matrix decomposition adapters that modify the cross-attention layer of the UNet. The [LoHa](loha) and [LoKr](lokr) methods inherit from the `Lycoris` classes here. ## LycorisConfig [[autodoc]] tuners.lycoris_utils.LycorisConfig ## LycorisLayer [[autodoc]] tuners.lycoris_utils.LycorisLayer ## LycorisTuner [[autodoc]] tuners.lycoris_utils.LycorisTuner