YFG ChatGPT 4o Style [Flux] - Flux Krea Dev - v2.0
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Recommended Prompts
A dramatic portrait in a dimly lit room, capturing moody expressions and subtle grain in a YFG ChatGPT-4o style.
A nighttime cityscape with neon reflections on wet pavement, cinematic lighting, and refined film grain.
Recommended Parameters
samplers
steps
cfg
vae
other models
Tips
Embrace low-key lighting by mentioning terms like “soft overhead lighting,” “dim corridor,” “noir lighting,” or “dramatic backlight” to highlight shadows and texture.
Guide color palettes for variety with “cool, bluish shadows,” “warm tungsten glow,” or “monochrome filmic aesthetic.”
Combine with other styles or subject LoRAs (character design, architecture) for moody backdrops, adjusting strengths to avoid overshadowed details.
Refine the grain effect by lowering LoRA strength or prompting for “slight/no visible grain” for less texture, or adding “noticeable film grain,” “retro camera effect,” or “gritty cinematic vibe” for more texture.
Version Highlights
Trained on Flux Krea Dev with an updated Dataset. Strength of the model has increased in this version. Please test first at low settings like 0.45 - 0.55 and move up or down as desired.
YFG ChatGPT-4o Style: Dark Cinematic Mood, Imagery and Tasteful Grain
YFG ChatGPT-4o Style is a LoRA that channels the moody, filmic atmosphere characteristic of the new ChatGPT-4o text-to-image aesthetic. With subdued lighting, subtle grain, and a cinematic flair, it’s perfect for injecting atmospheric depth and drama into your scenes.
Key Features
Dark, Cinematic Tones
Emphasizes low-key lighting, strong shadows, and a dramatic contrast that evokes film noir or gritty movie stills.
Great for narrative-driven or emotionally intense imagery.
Subtle, Tasteful Grain
Adds a refined grain texture reminiscent of high-quality film stock.
Contributes an understated retro or documentary vibe without overwhelming details.
Flexible Strength
0.3 – 1.2 tested, with 0.80 as the sweet spot for balanced cinematic flair.
Lower for mild atmospheric elements, higher for a more striking filmic transformation.
No Specific Trigger Word
Simply describe the mood and style—e.g., “in the style of YFG ChatGPT-4o”—to bring out this aesthetic.
Works well with subject-focused prompts, thematic keywords like “moody,” “low-key lighting,” or “intense shadows.”
Recommended Usage
LoRA Strength
0.3 – 0.6: Subtle, film-like grading with moderate shadows.
0.8: Balanced cinematic mood, refined texture, and distinct dark tones.
1.0+: Maximum transformation—heavy shadows, pronounced grain, and deeply atmospheric.
Sample Prompt Ideas
“A dramatic portrait in a dimly lit room, capturing moody expressions and subtle grain in a YFG ChatGPT-4o style.”
“A nighttime cityscape with neon reflections on wet pavement, cinematic lighting, and refined film grain.”
Tips & Tricks
Embrace Low-Key Lighting
Mention “soft overhead lighting,” “dim corridor,” “noir lighting,” or “dramatic backlight” to accentuate shadows and highlight texture.
Color Palettes
While dark scenes are typical, you can guide color usage for variety—“cool, bluish shadows,” “warm tungsten glow,” or “monochrome filmic aesthetic.”
Combine With Other Styles
Layer with a subject LoRA (e.g., character design, architecture, etc.) for moody backdrops or narrative context.
Tweak each model’s strength to prevent overshadowing key details.
Refining the Grain
If the grain is too heavy, lower LoRA strength or prompt for “slight/no visible grain.”
If you want more texture, incorporate prompts like “noticeable film grain,” “retro camera effect,” or “gritty cinematic vibe.”
YFG ChatGPT-4o Style captures the brooding ambiance of modern cinema, combining deep contrasts, filmic grain, and low-key lighting to deliver images brimming with drama and atmosphere. Experiment with the LoRA’s strength to find just the right balance of gloom and glam for your creative vision!
Model Details
Discussion
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