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+ ---
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+ license: other
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+ base_model: "stabilityai/stable-diffusion-3.5-medium"
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+ tags:
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+ - sd3
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+ - sd3-diffusers
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+ - text-to-image
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+ - diffusers
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+ - simpletuner
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+ - not-for-all-audiences
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+ - lora
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+ - template:sd-lora
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+ - lycoris
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+ inference: true
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+ widget:
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+ - text: 'unconditional (blank prompt)'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_0_0.png
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+ - text: 'Alien planet, strange rock formations, glowing plants, bizarre creatures, surreal atmosphere'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_1_0.png
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+ - text: 'Alien marketplace, bizarre creatures, exotic goods, vibrant colors, otherworldly atmosphere'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_2_0.png
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+ - text: 'Child holding a balloon, happy expression, colorful balloons, sunny day, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_3_0.png
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+ - text: 'a 4-panel comic strip showing an orange cat saying the words ''HELP'' and ''LASAGNA'''
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_4_0.png
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+ - text: 'a hand is holding a comic book with a cover that reads ''The Adventures of Superhero'''
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_5_0.png
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+ - text: 'Underground cave filled with crystals, glowing lights, reflective surfaces, fantasy environment, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_6_0.png
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+ - text: 'Bustling cyberpunk bazaar, vendors, neon signs, advanced tech, crowded, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_7_0.png
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+ - text: 'Cyberpunk hacker in a dark room, neon glow, multiple screens, intense focus, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_8_0.png
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+ - text: 'a cybernetic anne of green gables with neural implant and bio mech augmentations'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_9_0.png
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+ - text: 'Post-apocalyptic cityscape, ruined buildings, overgrown vegetation, dark and gritty, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_10_0.png
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+ - text: 'Magical castle in a lush forest, glowing windows, fantasy architecture, high resolution, detailed textures'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_11_0.png
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+ - text: 'Ruins of an ancient temple in an enchanted forest, glowing runes, mystical creatures, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_12_0.png
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+ - text: 'Mystical forest, glowing plants, fairies, magical creatures, fantasy art, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_13_0.png
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+ - text: 'Magical garden with glowing flowers, fairies, serene atmosphere, detailed plants, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_14_0.png
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+ - text: 'Whimsical garden filled with fairies, magical plants, sparkling lights, serene atmosphere, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_15_0.png
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+ - text: 'Majestic dragon soaring through the sky, detailed scales, dynamic pose, fantasy art, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_16_0.png
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+ - text: 'Fantasy world, floating islands in the sky, waterfalls, lush vegetation, detailed landscape, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_17_0.png
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+ - text: 'Futuristic city skyline at night, neon lights, cyberpunk style, high contrast, sharp focus'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_18_0.png
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+ - text: 'Space battle scene, starships fighting, laser beams, explosions, cosmic background'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_19_0.png
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+ - text: 'Abandoned fairground at night, eerie rides, ghostly figures, fog, dark atmosphere, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_20_0.png
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+ - text: 'Spooky haunted mansion on a hill, dark and eerie, glowing windows, ghostly atmosphere, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_21_0.png
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+ - text: 'a hardcover physics textbook that is called PHYSICS FOR DUMMIES'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_22_0.png
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+ - text: 'Epic medieval battle, knights in armor, dynamic action, detailed landscape, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_23_0.png
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+ - text: 'Bustling medieval market with merchants, knights, and jesters, vibrant colors, detailed'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_24_0.png
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+ - text: 'Cozy medieval tavern, warm firelight, adventurers drinking, detailed interior, rustic atmosphere'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_25_0.png
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+ - text: 'Futuristic city skyline at night, neon lights, cyberpunk style, high contrast, sharp focus'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_26_0.png
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+ - text: 'Forest with neon-lit trees, glowing plants, bioluminescence, surreal atmosphere, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_27_0.png
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+ - text: 'Bright neon sign in a busy city street, ''Open 24 Hours'', bold typography, glowing lights'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_28_0.png
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+ - text: 'Vibrant neon sign, ''Bar'', bold typography, dark background, glowing lights, detailed design'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_29_0.png
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+ - text: 'Pirate ship on the high seas, stormy weather, detailed sails, dramatic waves, photorealistic'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_30_0.png
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+ - text: 'Pirate discovering a treasure chest, detailed gold coins, tropical island, dramatic lighting'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_31_0.png
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+ - text: 'a photograph of a woman experiencing a psychedelic trip. trippy, 8k, uhd, fractal'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_32_0.png
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+ - text: 'Cozy cafe on a rainy day, people sipping coffee, warm lights, reflections on wet pavement, photorealistic'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_33_0.png
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+ - text: '1980s arcade, neon lights, vintage game machines, kids playing, vibrant colors, nostalgic atmosphere'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_34_0.png
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+ - text: '1980s game room with vintage arcade machines, neon lights, vibrant colors, nostalgic feel'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_35_0.png
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+ - text: 'Robot blacksmith forging metal, sparks flying, detailed workshop, futuristic and medieval blend'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_36_0.png
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+ - text: 'Sleek robot performing a dance, futuristic theater, holographic effects, detailed, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_37_0.png
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+ - text: 'High-tech factory where robots are assembled, detailed machinery, futuristic setting, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_38_0.png
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+ - text: 'Garden tended by robots, mechanical plants, colorful flowers, futuristic setting, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_39_0.png
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+ - text: 'Cute robotic pet, futuristic home, sleek design, detailed features, friendly and animated'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_40_0.png
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+ - text: 'cctv trail camera night time security picture of a wendigo in the woods'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_41_0.png
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+ - text: 'Astronaut exploring an alien planet, detailed landscape, futuristic suit, cosmic background'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_42_0.png
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+ - text: 'Futuristic space station orbiting a distant exoplanet, sleek design, detailed structures, cosmic backdrop'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_43_0.png
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+ - text: 'a person holding a sign that reads ''SOON'''
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_44_0.png
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+ - text: 'Steampunk airship in the sky, intricate design, Victorian aesthetics, dynamic scene, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_45_0.png
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+ - text: 'Steampunk inventor in a workshop, intricate gadgets, Victorian attire, mechanical arm, goggles'
247
+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
249
+ output:
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+ url: ./assets/image_46_0.png
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+ - text: 'Stormy ocean with towering waves, dramatic skies, detailed water, intense atmosphere, high resolution'
252
+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_47_0.png
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+ - text: 'Dramatic stormy sea, lighthouse in the distance, lightning striking, dark clouds, high detail'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_48_0.png
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+ - text: 'Graffiti artist creating a mural, vibrant colors, urban setting, dynamic action, high resolution'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_49_0.png
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+ - text: 'Urban alleyway filled with vibrant graffiti art, tags and murals, realistic textures'
267
+ parameters:
268
+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_50_0.png
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+ - text: 'Urban street sign, ''Main Street'', bold typography, realistic textures, weathered look'
272
+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
274
+ output:
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+ url: ./assets/image_51_0.png
276
+ - text: 'Classic car show with vintage vehicles, vibrant colors, nostalgic atmosphere, high detail'
277
+ parameters:
278
+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_52_0.png
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+ - text: 'Retro diner sign, ''Joe''s Diner'', classic 1950s design, neon lights, weathered look'
282
+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_53_0.png
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+ - text: 'Vintage store sign with elaborate typography, ''Antique Shop'', hand-painted, weathered look'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
290
+ url: ./assets/image_54_0.png
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+ - text: 'A photo-realistic image of a cat'
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+ parameters:
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+ negative_prompt: 'ugly, cropped, blurry, low-quality, mediocre average'
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+ output:
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+ url: ./assets/image_55_0.png
296
+ ---
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+
298
+ # sd35m-photo-1mp
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+
300
+ This is a LyCORIS adapter derived from [stabilityai/stable-diffusion-3.5-medium](https://huggingface.co/stabilityai/stable-diffusion-3.5-medium).
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+
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+
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+ The main validation prompt used during training was:
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+ ```
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+ A photo-realistic image of a cat
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+ ```
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+
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+
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+ ## Validation settings
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+ - CFG: `3.2`
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+ - CFG Rescale: `0.0`
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+ - Steps: `30`
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+ - Sampler: `FlowMatchEulerDiscreteScheduler`
314
+ - Seed: `42`
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+ - Resolution: `1024x1024`
316
+ - Skip-layer guidance:
317
+ skip_guidance_layers=[7, 8, 9],
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+
319
+ Note: The validation settings are not necessarily the same as the [training settings](#training-settings).
320
+
321
+ You can find some example images in the following gallery:
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+
323
+
324
+ <Gallery />
325
+
326
+ The text encoder **was not** trained.
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+ You may reuse the base model text encoder for inference.
328
+
329
+
330
+ ## Training settings
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+
332
+ - Training epochs: 2
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+ - Training steps: 300000
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+ - Learning rate: 5e-05
335
+ - Learning rate schedule: constant_with_warmup
336
+ - Warmup steps: 10000
337
+ - Max grad norm: 0.1
338
+ - Effective batch size: 12
339
+ - Micro-batch size: 4
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+ - Gradient accumulation steps: 1
341
+ - Number of GPUs: 3
342
+ - Gradient checkpointing: True
343
+ - Prediction type: flow-matching (extra parameters=['shift=3.0'])
344
+ - Optimizer: bnb-adamw8bit
345
+ - Trainable parameter precision: Pure BF16
346
+ - Caption dropout probability: 10.0%
347
+
348
+
349
+ ### LyCORIS Config:
350
+ ```json
351
+ {
352
+ "bypass_mode": true,
353
+ "algo": "lokr",
354
+ "multiplier": 1.0,
355
+ "full_matrix": true,
356
+ "linear_dim": 10000,
357
+ "linear_alpha": 1,
358
+ "factor": 4,
359
+ "apply_preset": {
360
+ "target_module": [
361
+ "Attention",
362
+ "FeedForward"
363
+ ],
364
+ "module_algo_map": {
365
+ "FeedForward": {
366
+ "factor": 4
367
+ },
368
+ "Attention": {
369
+ "factor": 2
370
+ }
371
+ }
372
+ }
373
+ }
374
+ ```
375
+
376
+ ## Datasets
377
+
378
+ ### celebrities
379
+ - Repeats: 100
380
+ - Total number of images: ~3921
381
+ - Total number of aspect buckets: 4
382
+ - Resolution: 1.048576 megapixels
383
+ - Cropped: False
384
+ - Crop style: None
385
+ - Crop aspect: None
386
+ - Used for regularisation data: No
387
+
388
+
389
+ ## Inference
390
+
391
+
392
+ ```python
393
+ import torch
394
+ from diffusers import DiffusionPipeline
395
+ from lycoris import create_lycoris_from_weights
396
+
397
+
398
+ def download_adapter(repo_id: str):
399
+ import os
400
+ from huggingface_hub import hf_hub_download
401
+ adapter_filename = "pytorch_lora_weights.safetensors"
402
+ cache_dir = os.environ.get('HF_PATH', os.path.expanduser('~/.cache/huggingface/hub/models'))
403
+ cleaned_adapter_path = repo_id.replace("/", "_").replace("\\", "_").replace(":", "_")
404
+ path_to_adapter = os.path.join(cache_dir, cleaned_adapter_path)
405
+ path_to_adapter_file = os.path.join(path_to_adapter, adapter_filename)
406
+ os.makedirs(path_to_adapter, exist_ok=True)
407
+ hf_hub_download(
408
+ repo_id=repo_id, filename=adapter_filename, local_dir=path_to_adapter
409
+ )
410
+
411
+ return path_to_adapter_file
412
+
413
+ model_id = 'stabilityai/stable-diffusion-3.5-medium'
414
+ adapter_repo_id = 'bghira/sd35m-photo-1mp'
415
+ adapter_filename = 'pytorch_lora_weights.safetensors'
416
+ adapter_file_path = download_adapter(repo_id=adapter_repo_id)
417
+ pipeline = DiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.bfloat16) # loading directly in bf16
418
+ lora_scale = 1.0
419
+ wrapper, _ = create_lycoris_from_weights(lora_scale, adapter_file_path, pipeline.transformer)
420
+ wrapper.merge_to()
421
+
422
+ prompt = "A photo-realistic image of a cat"
423
+ negative_prompt = 'ugly, cropped, blurry, low-quality, mediocre average'
424
+
425
+ ## Optional: quantise the model to save on vram.
426
+ ## Note: The model was quantised during training, and so it is recommended to do the same during inference time.
427
+ from optimum.quanto import quantize, freeze, qint8
428
+ quantize(pipeline.transformer, weights=qint8)
429
+ freeze(pipeline.transformer)
430
+
431
+ pipeline.to('cuda' if torch.cuda.is_available() else 'mps' if torch.backends.mps.is_available() else 'cpu') # the pipeline is already in its target precision level
432
+ image = pipeline(
433
+ prompt=prompt,
434
+ negative_prompt=negative_prompt,
435
+ num_inference_steps=30,
436
+ generator=torch.Generator(device='cuda' if torch.cuda.is_available() else 'mps' if torch.backends.mps.is_available() else 'cpu').manual_seed(42),
437
+ width=1024,
438
+ height=1024,
439
+ guidance_scale=3.2,
440
+ skip_guidance_layers=[7, 8, 9],
441
+ ).images[0]
442
+ image.save("output.png", format="PNG")
443
+ ```
444
+
445
+
446
+
447
+ ## Exponential Moving Average (EMA)
448
+
449
+ SimpleTuner generates a safetensors variant of the EMA weights and a pt file.
450
+
451
+ The safetensors file is intended to be used for inference, and the pt file is for continuing finetuning.
452
+
453
+ The EMA model may provide a more well-rounded result, but typically will feel undertrained compared to the full model as it is a running decayed average of the model weights.
454
+