Generate new images from a scene prompt and one visual style reference using Krea 2 Turbo and its style reference adapter. For a first run, upload a reference image, replace the example Scene prompt with your desired subjects, actions, composition, and medium, and run with the supplied settings: square 1-megapixel output, one image, adapter strength 1, and 8-step Euler/simple sampling. Leave Refine prompt off to use your original text. Put requested visible words in quotes; exact text rendering is not guaranteed. Aspect ratio and Megapixels determine the generated dimensions independently of the reference image. Images per run returns a batch of variants. Larger dimensions and batches require more memory. Image Seed uses -1 for a new random seed each run; a fixed seed controls the initial noise. Enable Refine prompt to expand your text using fixed expansion instructions. Refinement receives text only and does not inspect the reference image. Its advanced token limit and text-sampling controls affect the expanded prompt separately from image generation. Refinement sampling off disables sampled text generation, rather than disabling refinement; use Refine prompt to choose the original text. Thinking mode applies only if the loaded text model supports it. The selected output is generated images, not a separate refined-text result. Adapter strength scales the fixed style reference LoRA. At 0, its contribution is removed while the reference image remains connected to conditioning. It is not an image-editing denoise amount or a guaranteed measure of visual similarity. Generation starts from an empty latent, so the upload is a conditioning reference rather than the starting canvas. Advanced image controls expose steps, sampler, scheduler, prompt guidance, noise schedule fraction, resolution-dependent sampling shifts, and the reference-latent convention. The source uses guidance 1, noise schedule fraction 1, base shift 0.5, maximum shift 1.15, and index_timestep_zero reference conditioning. These controls change sampling or conditioning; the reference-latent options are not visual style presets. Negative conditioning is zeroed internally, with no editable negative prompt. Only the reference loader's RGB image output is connected, so uploaded transparency is not preserved.
Perfil de execução
Visão geral
Generate new images from a scene prompt and one visual style reference using Krea 2 Turbo and its style reference adapter. For a first run, upload a reference image, replace the example Scene prompt with your desired subjects, actions, composition, and medium, and run with the supplied settings: square 1-megapixel output, one image, adapter strength 1, and 8-step Euler/simple sampling. Leave Refine prompt off to use your original text. Put requested visible words in quotes; exact text rendering is not guaranteed. Aspect ratio and Megapixels determine the generated dimensions independently of the reference image. Images per run returns a batch of variants. Larger dimensions and batches require more memory. Image Seed uses -1 for a new random seed each run; a fixed seed controls the initial noise. Enable Refine prompt to expand your text using fixed expansion instructions. Refinement receives text only and does not inspect the reference image. Its advanced token limit and text-sampling controls affect the expanded prompt separately from image generation. Refinement sampling off disables sampled text generation, rather than disabling refinement; use Refine prompt to choose the original text. Thinking mode applies only if the loaded text model supports it. The selected output is generated images, not a separate refined-text result. Adapter strength scales the fixed style reference LoRA. At 0, its contribution is removed while the reference image remains connected to conditioning. It is not an image-editing denoise amount or a guaranteed measure of visual similarity. Generation starts from an empty latent, so the upload is a conditioning reference rather than the starting canvas. Advanced image controls expose steps, sampler, scheduler, prompt guidance, noise schedule fraction, resolution-dependent sampling shifts, and the reference-latent convention. The source uses guidance 1, noise schedule fraction 1, base shift 0.5, maximum shift 1.15, and index_timestep_zero reference conditioning. These controls change sampling or conditioning; the reference-latent options are not visual style presets. Negative conditioning is zeroed internally, with no editable negative prompt. Only the reference loader's RGB image output is connected, so uploaded transparency is not preserved.
Hover nodes for Pipe controls
Core
Primary Pipe surface
Style reference
LoadImage
Scene prompt
PrimitiveStringMultiline
Output size
ResolutionSelector
Image variants
EmptyLatentImage
Style adapter
LoraLoaderModelOnly
Prompt refinement
PrimitiveBoolean
Extended
Additional surfaced controls
Image randomization
RandomNoise
Sampling
BasicScheduler
Sampler
KSamplerSelect
Guidance
CFGGuider
Refinement tuning
TextGenerate
Resolution-dependent sampling
ModelSamplingFlux
Reference conditioning
FluxKontextMultiReferenceLatentMethod
Fontes
1 fonteHardware and download-size estimates are not available yet.
Requisitos
krea2_style_reference.safetensors
Arquivo não verificadoLoRA · Hugging Face · Comfy-Org/Krea-2
krea2_turbo_int8_convrot.safetensors
Arquivo não verificadoCheckpoint · Hugging Face · Comfy-Org/Krea-2
VAE · Hugging Face · Comfy-Org/Krea-2
qwen3vl_4b_fp8_scaled.safetensors
Arquivo não verificadoText encoder · Hugging Face · Comfy-Org/Krea-2
Pacote de nós · GitHub · tea-time-labs/sweet-tea-nodes