Lupa AI Upscaler vs CyberRealistic XL
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Lupa AI Upscaler compared with CyberRealistic XL
| Detail | 
Lupa AI Upscaler | 
CyberRealistic XL |
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| What it does | AI-powered image upscaler that converts photos to stunning 4K resolution in seconds
| High-fidelity photorealistic AI image generation with natural prompting
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| Stage | Not given
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| Founded | Not given
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| Based in | GB
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| Pricing model | Freemium
| Open source
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| Pricing | Not given
| Free and open source
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| Key features | - AI-powered detail enhancement and reconstruction
- Supports JPG, JPEG, PNG, WEBP, BMP up to 10MB
- Up to 4x resolution increase
- Face enhancement with GFPGAN
- Multiple output resolutions (1K, 2K, 4K, 6K, 8K)
- Processing in 15-30 seconds
- Batch processing API access
- Automatic image deletion for privacy
| - High-fidelity skin and eye rendering with fine pores and light reflections
- Robust composition coherence for multi-subject scenes and action shots
- Baked-in VAE with optimized color tuning
- Simple natural language prompting without complex templates
- Compatible with ComfyUI, Automatic1111, and Forge
- Works with popular SDXL ControlNets and IP-Adapters
- Thousands of compatible LoRAs available
- Optimized CFG sensitivity for high quality at lower scales
- Natural light scattering and structural accuracy
- Experimental Catalyst branch for continuous model evolution
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| What makes it different | - Near-lossless upscaling preserving textures, edges, and natural details
- Professional-grade quality suitable for printing and e-commerce
- Free basic plan with no credit card required
- Lightning-fast processing with optimized pipelines
- Privacy-first approach with automatic image deletion
| - Minimal prompting complexity with natural language descriptions instead of complex embeddings
- Eliminates artificial AI textures and generic rendering artifacts
- Open-source with commercial use permissions
- Seamless integration into existing AI image generation workflows
- Continuously refined through community feedback and experimental development
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 26 ● no change since last check | 10 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 10 | 5 |
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| Citation Flow (Majestic) | 19 | 18 |
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| Referring domains (Majestic) | 95 | 40 |
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4 details filled in for both companies.
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