Comfy-agent workflow_04_z_image_turbo_bf16_image_upscale

name: workflow_04_z_image_turbo_bf16_image_upscale description: Workflow wrapper for 04-Z Image Turbo bf16 Image Upscale.json inputs: prompt: type: string required: false negative_prompt: type: string required: false width: type: integer required: false height: type: integer required: false seed: type: integer required: false steps: type: integer required: false cfg: type: number required: false sampler_name: type: string required: false scheduler: type: string required: false denoise: type: number required: false server: type: string required: false headers: type: object required: false api_prefix: type: string required: false outputs: status: type: string prompt_id: type: string output_images: type: array requirements: models:

• type: diffusion_model name: z_image_turbo_bf16.safetensors target_folder: models/diffusion_models
• type: clip name: qwen_3_4b.safetensors target_folder: models/clip
• type: vae name: ae.safetensors target_folder: models/vae
• type: upscale_model name: 4xNomos2_hq_dat2.safetensors target_folder: models/upscale_models custom_nodes:
• rgthree-comfy links:
• https://discord.com/invite/gggpkVgBf3
• https://huggingface.co/Comfy-Org/z_image_turbo/resolve/main/split_files/diffusion_models/z_image_turbo_bf16.safetensors
• https://huggingface.co/Comfy-Org/z_image_turbo/resolve/main/split_files/text_encoders/qwen_3_4b.safetensors
• https://huggingface.co/Comfy-Org/z_image_turbo/resolve/main/split_files/vae/ae.safetensors
• https://huggingface.co/Phips/4xNomos2_hq_dat2
• https://huggingface.co/Phips/4xNomos2_hq_dat2/resolve/main/4xNomos2_hq_dat2.safetensors?download=true
• https://www.youtube.com/@pixaroma input_modalities:
• image
• text_prompt output_modalities:
• image/png model_families:
• flux
• qwen
• z_image_turbo node_count: 19 node_types:
• CLIPLoader
• CLIPTextEncode
• ConditioningZeroOut
• FluxGuidance
• Image Comparer (rgthree)
• ImageScaleBy
• ImageScaleToTotalPixels
• ImageUpscaleWithModel
• KSampler
• LoadImage
• MarkdownNote
• ModelSamplingAuraFlow
• Note
• SaveImage
• UNETLoader
• UpscaleModelLoader
• VAEDecode
• VAEEncode
• VAELoader selection_metadata: family: upscaling resource_profile: low complexity_score: 1 estimated_runtime: fast (usually under 30s on modern GPU) warnings:
• Uses custom nodes; missing nodes can cause validation/runtime failures. max_width: null max_height: null max_steps: 5