An advanced hyper-realistic checkpoint tailored for sci-fi and cyber-punk visuals with sophisticated lighting and material detail.
Base modelStable Diffusion 1.5
Known forNeon lighting, detailed materials and cyber-punk scenes
Best fitPhotorealistic futuristic artwork
What it is
CyberRealistic v4.1 is a community-created checkpoint built on the Stable Diffusion 1.5 backbone. It has been fine-tuned with a dataset that emphasises high-tech, sci-fi and hyper-realistic aesthetics.
Why use it?
CyberRealistic v4.1 embeds a strong cyber-punk aesthetic and photorealistic rendering capability, so it can be used directly for polished production-style assets without a separate style-specific checkpoint.
Primary strengths
Ultra-realistic lighting including neon glows, reflective metal, volumetric fog and HDR-style illumination.
Fine surface detail in circuitry, textured fabrics, skin pores and polished chrome.
A natural bias toward futuristic outfits, cybernetic augmentations and dystopian environments.
Consistent cyber-punk palettes while preserving realistic shading.
Typical use cases
Cyber-punk character portraits and full-body renders.
Futuristic city or street scenes with neon signage and rain-slick streets.
High-tech product visualisations such as concept drones and holographic displays.
Game art, book covers and promotional material needing gritty photorealistic sci-fi.
What it cannot do well
Natural scenery, historical settings and other non-tech subjects can look overly glossy or off-style.
Cartoon or low-detail illustration can look muddy.
Legible text and logos remain unreliable.
Very wide-angle compositions can suffer from distortion.
Starter or advanced?
CyberRealistic v4.1 sits in the advanced tier.
Vanilla SD 1.5 and generic fine-tunes lack the specialised lighting and material handling needed for high-tech scenes.
Choose it when you need a polished futuristic look rather than conventional or stylistically diverse subjects.
Practical tips
Use lighting keywords such as neon backlight, rim light, volumetric fog, rain-slick street and cyber-punk neon glow.
Use material tags such as chrome, reflective metal, holographic display and circuit pattern.
Keep CFG scale around 7–9 and use 768 by 768 or 1024 by 1024 pixels for crisp metal and neon detail.
DPM++ 2M or Euler a preserves detail in reflections; add “cartoon, low-detail, pastel” to negative prompts to suppress unwanted styles.
In short: CyberRealistic v4.1 is an advanced, hyper-realistic checkpoint tailored for sci-fi and cyber-punk visuals. It delivers high-detail renders with sophisticated lighting and material fidelity; for more conventional subjects, a more generic model may be preferable.