Generated reference · ComfyUI workflow · Fractal & generative math

Flame Fractal Generator

Generate artistic flame fractals with various variations and color gradients

Fractal & generative math10nodesGPU A5000out image~45sv1.0.0

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10Graph nodes
8Node classes
16Inputs
2Models

Tags: flamefractalifsvariationsartisticorganic

Inputs (16)#

The typed parameter surface callers bind when they request this workflow. Enum options and numeric bounds are the values the workflow document declares.

flame_styleenumdefault organic
Overall flame fractal style
options: organicgeometricspiralingflowingexplosivecrystallineetherealcosmic
variation_setenumdefault mixed
Primary variation functions
options: linear_blendsinusoidalsphericalswirlhorseshoepolarhandkerchiefheartdiscspiralhyperbolicdiamondjuliabentwavesfisheyepopcornexponentialpowercosineringsfanblobpdj +1 more
color_gradientenumdefault cosmic
Color gradient palette
options: fireicenaturecosmicrainbowmonochromesunsetoceanneonearth
symmetryenumdefault none
Symmetry type
options: nonebilateralrotational_3rotational_4rotational_5rotational_6rotational_8dihedral
densityenumdefault dense
Point density/iteration count
options: sparsemediumdenseultra_dense
gammaenumdefault medium
Gamma correction level
options: lowmediumhighvery_high
backgroundenumdefault black
Background style
options: blackdark_gradienttransparentnebula
post_processingenumdefault bloom
Post-processing effect
options: nonebloomsharpenenhancehdr
seedintegerdefault -1
Random seed
widthintegerdefault 1024
Output width
heightintegerdefault 1024
Output height
stepsintegerdefault 40
Sampling steps
cfg_scalefloatdefault 7.5
CFG scale
hires_fixbooleandefault true
Two-pass detail refinement: 1.5x latent upscale + low-denoise second sampling pass
freeubooleandefault true
FreeU v2 backbone re-weighting (family-tuned b1/b2/s1/s2)
checkpointenumdefault sdxl_base
SDXL checkpoint: curated photoreal finetune (default) or base 1.0
options: realvis_xl_v5sdxl_base

ComfyUI node graph (10)#

The executable ComfyUI prompt graph: 10 nodes across 8 distinct node classes, wired by 15 data dependencies. Nodes tinted green come from a custom node pack this workflow declares; the rest are ComfyUI core / baked-community classes.

flowchart TD n0["1: CheckpointLoaderSimple"] n1["2: CLIPTextEncode"] n2["3: CLIPTextEncode"] n3["4: EmptyLatentImage"] n4["5: KSampler"] n5["6: VAEDecode"] n6["7: SaveImage"] n7["freeu: FreeU_V2"] n8["hires_upscale: LatentUpscaleBy"] n9["hires_sampler: KSampler"] n0 -->|clip| n1 n0 -->|clip| n2 n7 -->|model| n4 n1 -->|positive| n4 n2 -->|negative| n4 n3 -->|latent_image| n4 n9 -->|samples| n5 n0 -->|vae| n5 n5 -->|images| n6 n0 -->|model| n7 n4 -->|samples| n8 n7 -->|model| n9 n1 -->|positive| n9 n2 -->|negative| n9 n8 -->|latent_image| n9
Data-flow DAG — scroll to zoom, drag to pan.

Nodes (10)#

1CheckpointLoaderSimplecore
ckpt_name = {{checkpoint_files[checkpoint]}} tmpl
outputs: MODELCLIPVAE
2CLIPTextEncodecore
text = {{constructed_prompt}} tmplclip = ◂ node 1 · out[1]
outputs: CONDITIONING
3CLIPTextEncodecore
text = blurry, low quality, simple shapes, non-fractal, photographic, human faces, text watermark, ugly, pixelatedclip = ◂ node 1 · out[1]
outputs: CONDITIONING
4EmptyLatentImagecore
width = {{width}} tmplheight = {{height}} tmplbatch_size = 1
outputs: LATENT
5KSamplercore
model = ◂ node freeu · out[0]positive = ◂ node 2 · out[0]negative = ◂ node 3 · out[0]latent_image = ◂ node 4 · out[0]seed = {{seed}} tmplsteps = {{steps}} tmplcfg = {{cfg_scale}} tmplsampler_name = dpmpp_2m_sdescheduler = karrasdenoise = 1.0
outputs: LATENT
6VAEDecodecore
samples = ◂ node hires_sampler · out[0]vae = ◂ node 1 · out[2]
outputs: IMAGE
7SaveImagecore
images = ◂ node 6 · out[0]filename_prefix = flame_fractal
freeuFreeU_V2core
model = ◂ node 1 · out[0]b1 = 1.1b2 = 1.2s1 = 0.6s2 = 0.4
outputs: MODEL
hires_upscaleLatentUpscaleBycore
samples = ◂ node 5 · out[0]upscale_method = bislerpscale_by = 1.5
outputs: LATENT
hires_samplerKSamplercore
model = ◂ node freeu · out[0]positive = ◂ node 2 · out[0]negative = ◂ node 3 · out[0]latent_image = ◂ node hires_upscale · out[0]seed = {{seed}} tmplsteps = 14cfg = {{cfg_scale}} tmplsampler_name = dpmpp_2mscheduler = karrasdenoise = 0.45
outputs: LATENT

Prompt construction#

template
flame fractal art, {style_prompt}, {variation_prompt}, {color_prompt}, {symmetry_prompt}, {density_prompt}, IFS iterated function system, fractal flame algorithm, Draves and Reckase, glowing luminescent, log-density display, highly detailed, beautiful mathematical art

Variables (5)#

style_prompt
{{style_prompts[flame_style]}} tmpl
variation_prompt
{{variation_prompts[variation_set]}} tmpl
color_prompt
{{color_prompts[color_gradient]}} tmpl
symmetry_prompt
{{symmetry_prompts[symmetry]}} tmpl
density_prompt
{{density_prompts[density]}} tmpl

Parameter banks (5)#

The prompt / configuration lookup tables this workflow keys into from its inputs — the vocabulary that turns a style / palette / preset selection into graph parameters.

style_prompts (8)#

organic
organic flame fractal, natural flowing shapes, biological appearance, life-like curves, smooth transitions
geometric
geometric flame fractal, angular precision, mathematical shapes, structured patterns, clean edges
spiraling
spiraling flame fractal, rotating vortex, logarithmic spirals, hypnotic swirls, centrifugal motion
flowing
flowing flame fractal, liquid movement, water-like curves, graceful motion, fluid dynamics
explosive
explosive flame fractal, burst patterns, radiating energy, outward expansion, dynamic force
crystalline
crystalline flame fractal, faceted structure, gem-like qualities, refractive appearance, precious
ethereal
ethereal flame fractal, ghostly transparency, spiritual quality, otherworldly beauty, transcendent
cosmic
cosmic flame fractal, galactic scale, nebula-like, astronomical wonder, universe imagery

variation_prompts (25)#

linear_blend
linear variation blend, basic transforms, foundational patterns, simple elegance
sinusoidal
sinusoidal variations, wave-based transforms, periodic patterns, undulating forms
spherical
spherical variation, inverse mapping, bubble-like effects, rounded transformations
swirl
swirl variation, rotating distortion, vortex effect, spinning transformation
horseshoe
horseshoe variation, folding transform, horseshoe-shaped distortion, unique topology
polar
polar coordinate variation, angular mapping, radial patterns, circular transforms
handkerchief
handkerchief variation, wave-folded pattern, fabric-like creases
heart
heart variation, cardioid shapes, romantic forms, curved hearts
disc
disc variation, circular mapping, plate-like forms, round patterns
spiral
spiral variation, Archimedean spirals, coiling patterns, winding forms
hyperbolic
hyperbolic variation, saddle shapes, mathematical curves, infinite extent
diamond
diamond variation, gem-like facets, angular reflections, precious patterns
julia
julia variation, complex plane mapping, fractal within fractal, recursive beauty
bent
bent variation, angled distortion, kinked shapes, corner effects
waves
waves variation, sinusoidal distortion, ocean-like patterns, rhythmic undulation
fisheye
fisheye variation, lens distortion, spherical projection, wide-angle effect
popcorn
popcorn variation, scattered distortion, chaotic displacement, random feel
exponential
exponential variation, growth mapping, expanding patterns, mathematical growth
power
power variation, polynomial distortion, intensity-based transform
cosine
cosine variation, trigonometric mapping, periodic transforms, wave patterns
rings
rings variation, concentric circles, ripple effect, ring patterns
fan
fan variation, angular spreading, radial sectors, spoke patterns
blob
blob variation, organic bulging, amorphous shapes, soft edges
pdj
PDJ variation, parametric transform, four-parameter, complex patterns
mixed
mixed variations, multiple transforms combined, complex interaction, rich patterns

color_prompts (10)#

fire
fire gradient, red orange yellow white, burning flame, heat colors, combustion
ice
ice gradient, blue white cyan, frozen crystal, cold colors, arctic
nature
nature gradient, green brown gold, forest colors, earth and leaf
cosmic
cosmic gradient, purple blue pink, nebula colors, galactic palette
rainbow
rainbow gradient, full spectrum, all colors, prismatic, complete wheel
monochrome
monochrome gradient, single hue variations, elegant simplicity, tonal depth
sunset
sunset gradient, orange pink purple, twilight colors, dusk palette
ocean
ocean gradient, blue teal aqua, water colors, sea tones
neon
neon gradient, electric bright, fluorescent glow, cyberpunk palette
earth
earth gradient, brown ochre sienna, natural pigments, soil colors

symmetry_prompts (8)#

none
asymmetric natural form, organic irregularity, free composition
bilateral
bilateral mirror symmetry, left-right reflection, butterfly-like
rotational_3
three-fold rotational symmetry, triangular balance, triskelion-like
rotational_4
four-fold rotational symmetry, square balance, cross pattern
rotational_5
five-fold rotational symmetry, pentagonal balance, starfish-like
rotational_6
six-fold rotational symmetry, hexagonal balance, snowflake-like
rotational_8
eight-fold rotational symmetry, octagonal balance, compass rose
dihedral
dihedral symmetry, reflection and rotation combined, kaleidoscope

density_prompts (4)#

sparse
sparse iteration, light detail, clear structure, airy composition
medium
medium density, balanced detail, clear but rich, readable complexity
dense
dense iteration, rich detail, complex filling, substantial patterns
ultra_dense
ultra dense iteration, maximum detail, complete filling, overwhelming beauty

Models & dependencies#

Checkpoint aliases (2)#

realvis_xl_v5
RealVisXL_V5.0_fp16.safetensors
sdxl_base
sd_xl_base_1.0.safetensors

Models required (2)#

RealVisXL_V5.0_fp16.safetensors
sd_xl_base_1.0.safetensors

Output contract#

What a successful run of this workflow returns.

type
image
format
png
channels
4

Taxonomy & routing#

How the control plane classifies this workflow — from the committed workflow-taxonomy-registry.json. It drives the consistency / control surface the agentic director can exercise over the workflow.

assetFamily
mkt-campaign-key-visual-suite
outputPackageProfile
image-single-profile
controlModalities
color-script-lockmodel-lockprompt-template-locksampler-scheduler-lockseed-lockstyle-lock
consistencyDimensions
lightingcolor-script
notes
Auto-mapped from fractal defaults