Abstract painting of Superman and Joker characters joyfully riding a colorful ferris wheel with traditional brush strokes and vivid colors.
A dark, gloomy ethereal fantasy landscape featuring a blood-red river flowing through barren, leafless trees under a huge glowing crescent moon in a stormy orange sky.

Recommended Parameters

samplers

dpmpp_2m_sde_gpu, heunpp2, ddim, Euler, dpmpp_2m, dpmpp_3m_sde_gpu

steps

16 - 46

cfg

2.5 - 7

Tips

For A1111 interface, users are encouraged to experiment with settings to find optimal results.

Low strength ADetailer is recommended for eyes, hands, and face improvements.

Noise reinjection improves results especially with the Pixel Alchemy V13 model in ComfyUI.

Version Highlights

Improvements in this version (probably the last) :

  • More balanced composition

  • Better anatomical rendering, especially the hands

  • Less saturated colors

Pixel Alchemy 30

Recommended settings :

·         Sampler: dpmpp_2m_sde_gpu

·         Scheduler : sgm_uniform

·         CFG: 4

·         Steps: 30 - 40

Pixel Alchemy Hyper V20 & V22

Improvement of human body and hands from the merger of the unreleased Pixel Alchemy V2.0 and Hyper-SDXL-12 steps CFG LoRA

Settings (ComfyUI) : Sampler : heunpp2, ddim, Euler/ Scheduler : sgm_uniform, ddim_uniform, simple / Steps : 16 to 20 / cfg : 2.5 to 3
For A1111, I won't be able to give any recommendations, because I don't use it, but I think that with a few tests you will end up finding what works best.

Pixel Alchemy Hyper V16

It's a merging of Pixel Alchemy V1.6 model with 2 LoRAs :

Settings (ComfyUI):

Sampler : ddim / Scheduler : ddim_uniform / Steps : 20 / cfg : 3
Sampler : Euler / Scheduler : Simple / Steps : 14 / cfg : 2.5
Sampler : heunpp2/ Scheduler : sgm_uniform / Steps : 18 / cfg : 2.5

but feel free to test others settings, specially for A1111

Pixel Alchemy V16

Version 1.6 of Pixel Alchemy brings a significant improvement in the rendering of photorealistic portraits, the texture of the skin appears more natural.

It's a merging of Pixel Alchemy V1.3 with 1 checkpoint and 2 LoRAs

Pixel Alchemy V13

It's a merge of 4 checkpoints and 3 LORAs (see list below).
One of the main goals is was to obtain a very versatile checkpoint. It's NSFW one.

Quite efficient in rendering landscapes, realistic portraits, surrealism and gives better results with noise reinjection in ComfyUI (see below, the recommended extension)

All my uploaded images were generated with low strength ADetailer (Eyes / hands / Face).

Models merged in:

LoRAs merged in:

·         Sampler: dpmpp_2m / Euler / heunpp2 / dpmpp_3m_sde_gpu

·         Scheduler : Karras / Exponentiel / sgm_uniform

·         CFG: 5 - 7

·         Steps: 36 - 46

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Model Details

Model type

Checkpoint

Base model

SDXL 1.0

Model version

Pixel Alchemy v30

Model hash

5590ef4d4f

Creator

Discussion

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Images by Pixel Alchemy - Pixel Alchemy v30

Abstract painting of Superman and Joker characters joyfully riding a colorful ferris wheel with traditional brush strokes and vivid colors.
A dark, gloomy ethereal fantasy landscape featuring a blood-red river flowing through barren, leafless trees under a huge glowing crescent moon in a stormy orange sky.

animals Images

A white-haired elf with pointed ears peacefully sleeping on a tree branch under a bright full moon amid blooming flowers and a flowing river, rendered in a detailed fantasy style.
Astronaut standing in a red desert landscape with dead trees and large rocks, with a huge Earth-like planet dominating the sky.
A detailed close-up of a split-color tabby cat with yellow eyes peeking over a wooden fence in a sunlit garden surrounded by plants and bushes.
Ultra-realistic mountain scene with snow-capped peaks, clear lake, and meadow with cows and sheep.
An AI generated image of a fairytale cottage with a moss-covered roof in an enchanted forest, surrounded by giant mushrooms and bathed in sunlight using Stable Diffusion.
A fantasy illustration of an anthropomorphic cat holding a glowing orb, created using AI and Stable Diffusion.
A hamster with a colorful jacket surfing on a wave. AI generated image using stable diffusion.
Horses standing in a desert with palm trees and mountains, an AI generated image using Stable Diffusion.
An AI generated image using stable diffusion depicting an elderly wizard with a white beard and long robes, sitting on a grand wooden throne, surrounded by ravens and an owl, under a moonlit night.

architecture Images

A watercolor painting of a labyrinthine graveyard of ruined structures representing dead analog technologies, featuring tall spires and a maze-like layout with small silhouetted figures walking along paths.
A serene outdoor landscape showing a stone house by a calm lake during sunset with mountains in the background, palm trees, and colorful clouds reflecting on the water.
Vintage style ancient stone stairs overgrown with flowers and grass leading through monumental arches towards a distant illuminated castle under a twilight sky.
A futuristic cityscape featuring tall industrial concrete structures and cylindrical towers under a foggy white sky with people walking at ground level.
A red-haired girl with twin braids in a white dress sits happily on stone stairs outdoors surrounded by three cats under bright daylight.
Close-up of a hyper-realistic cow figure covered in green grass and adorned with delicate purple flowers, set against a dark and atmospheric background with dramatic lighting.
Watercolor painting of a highly detailed modern suburban house during sunset, featuring large glass windows and warm interior lighting, surrounded by landscaped greenery.
Birds-eye view of a sprawling authoritarian architecture city with numerous skyscrapers, grand government buildings, and dramatic lighting under a moody sky.
A full body hyperrealistic photograph of a catgirl with purple and sunset-highlighted hair, wearing a steampunk-inspired outfit, standing in a grassland with futuristic architecture and a blue sky with clouds.
A woman in a yellow biohazard suit stands on a rocky barren landscape staring at a colossal yellow organic sphere with fused egg-like structures and veins under an overcast sky.

base model Images

Photorealistic scene of undead characters including zombies and skeletons walking through a spooky cemetery illuminated by glowing jack-o'-lanterns under a dark, ominous sky.

photorealistic Images

Full body portrait of a woman with ginger hair and freckles wearing a mustard yellow long dress with ruffled short sleeves, standing amidst jungle leaves on a dark background.
Photorealistic Siberian husky wearing snowy camouflage spec-ops gear standing in a snowy pine forest with glints of light.
Photorealistic closeup of a half-human half-cyborg woman in a vibrant red bathrobe holding two samurai swords in a dark, smoky 1940s noir cityscape.
Macro photograph showing silhouetted wildflower stems against a large orange sunset with bokeh light orbs in the background.
Silhouette of a man wearing a glowing, bioluminescent crown of thorns with purple lights against a dark blue background.
Photorealistic digital illustration of a futuristic bedroom featuring a holographic projection of a blue-toned space-themed character above the ornate bed, with a woman in a sleek futuristic outfit sitting on the bed in a luxurious room with blue walls and cityscape view.
Creepy-cute doll character with stitched limbs, button eyes, and twin pink hair tied with black ribbons, wearing a green outfit and large pink bowtie, holding hand behind head, standing against a textured teal and beige background.
A glowing Starbucks coffee mug emitting violet and cyan sparks and steam in a dark setting.

surrealism Images

A woman levitating over water at night wearing a red and white strapless gown, surrounded by fiery volcanic smoke and dramatic reflections in the water.
A female figure made of reddish bricks standing under a running shower in a tiled bathroom with water droplets falling.
Dark impressionism painting depicting Atlantis being swallowed by a large, luminous tsunami wave under a swirling moonlit sky with a looming mountain.
Minimalistic abstract sculpture of a human head and shoulders in white lines on black background, featuring vertical jagged icicle formations and rocky textured surfaces.
A young Japanese woman with short orange bob cut hair wearing a white dress with orange geometric patterns, standing against a dark background with a teal spiraling vortex pattern.
Abstract figure with face partly in focus, wearing vivid red fabric with thin white lines, set against a bright lime-green gradient background with motion blur and artistic glitch effects.
Close-up portrait of a female cyborg wearing a rusty orange steampunk helmet with mechanical details and freckles on her face
Abstract figure with face partly in focus, draped in vivid yellow-orange fabric with motion blur against a deep blue-purple gradient background.
Surrealist painting of a majestic, muscular cat poised to pounce, featuring biomorphic shapes inspired by Joan Miro and abstract elements reminiscent of Frida Kahlo.
A surreal, mythical figure emits glowing light, surrounded by intricate, swirling patterns and volumetric lighting with vivid magenta and dark tones.