The ComfyUI repack of the 5B DiT model offers different file sizes based on quantization levels, with a 9GB bf16 version and a 5GB int8 ConvRot quant version. Both require a larger Qwen3.5-9B text encoder, which also comes in various quantized formats. The default ComfyUI template uses the w4a8 text encoder and a small VAE, but alternative community-provided GGUF quants, MLX conversions for Macs, and specialized LoRAs for faster generation are also available. AI
IMPACT Provides technical details for users integrating the 5B DiT model via ComfyUI.
RANK_REASON Discussion of file sizes and components for a specific model repack.
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