# MammothModa2 AR→DiT text-to-image with opt-in FP8 KV cache for the AR stage. base_config: mammoth_moda2.yaml stages: - stage_id: 0 kv_cache_dtype: fp8_e4m3 # Layer 0 stays BF16: with every layer in FP8, most text-to-image samples # lose the prompt (A800 results in recipes/MammothModa2/MammothModa2.md). kv_cache_dtype_skip_layers: ["0"]