Versatile image generation with Core and Ultra variants
Stable Image Core delivers great images right out of the box with quick, affordable generation. Stable Image Ultra is tuned for premium photorealism, excelling at fine details, realistic lighting, and complex multi-subject scenes.
Key Strengths
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Core Strengths: Easy high-quality outputs for most tasks with good basic layout and object placement.
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Ultra Strengths: Outstanding realism and detail in rendering textures, hands, and subtle light/color nuances.
Ideal Use Cases
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Core Applications: Quick concept sketches, stylized art, simple ads, or comics when speed and cost are priorities.
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Ultra Applications: Photorealistic concept art, product renders, architectural visuals, or cinematic stills.
Performance
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Resolution: 1024×1024 (1-2MP) output for both models.
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Speed vs Quality: Core: Faster and more cost-effective; Ultra: Slower but finer results.
Matching to Your Project
Perfect for high-detail concept art. Core for speed and cost efficiency, Ultra for maximum realism and detail.