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Flux.1 Dev GGUF Q2.K Q3.KS Q4/Q4.1/Q4.KS Q5/Q5.1/Q5.KS Q6.K Q8

8468°
Flux.1 Dev GGUF Q2.K Q3.KS Q4/Q4.1/Q4.KS Q5/Q5.1/Q5.KS Q6.K Q8
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Created by
RalFinger
on Civitai
Creator notes
Source by This is a direct GGUF conversion of Flux.1-dev. As this is a quantized model not a finetune, all the same restrictions/original license terms still apply. Basic of quantization types. The model files can be used with the ComfyUI-GGUF . Place model files in ComfyUI/models/unet - see the GitHub readme for further install instructions. Also working with Forge since the latest ! ☕ Buy me a coffee: 🍺 Join my discord:
11,375 downloads · 351 likes on Civitai
SHA256
23B4D368B1A62789DE781A1A0BED22CFC7412F6BACCB6C04EF11B9955A0BCE35
Ranking badge
Updated Oct 22, 2026
Flux.1 Dev GGUF Q2.K Q3.KS Q4/Q4.1/Q4.KS Q5/Q5.1/Q5.KS Q6.K Q8 on ModelTrends.ai: #15 Hottest Flux model
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Also ranked: #203 Hottest AI model · #10 Hottest Flux base model
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Flux.1 Dev GGUF Q2.K Q3.KS Q4/Q4.1/Q4.KS Q5/Q5.1/Q5.KS Q6.K Q8 Popularity Trend
Heat score, last 12 months
Heat score
8,468°
This week
▼
0.5%
8,471° then, 8,468° now
This month
▼
2.0%
8,480° then, 8,468° now
Past year
▼
23.5%
8,600° then, 8,468° now
Flux.1 Dev GGUF Q2.K Q3.KS Q4/Q4.1/Q4.KS Q5/Q5.…: Heat score, last 12 months7,000°7,505°8,009°8,514°9,018°Oct 2025Dec 2025Mar 2026May 2026Aug 2026Oct 20268,468°ModelTrends.ai
7,000°
Floor
The scale runs from 0° to 9,999°. Everything below 7,000° is kept for models no source reports on yet, which carry a stand-in number there so lists stay complete. 7,000° is where measured data begins: a model with real data but almost no downloads sits at the floor, and the measurements fill the degrees above it. The floor says nothing about the model; only the degrees above it do, and they are what separates one model from another.
+1,233°
Civitai downloads
11,375 downloads of this exact version on Civitai. Downloads are the heaviest ingredient and are counted on a log scale: ten times the downloads adds the same 300°, so a model with a million downloads is not a thousand times hotter than one with a thousand. The six download sources share that one term, split between them in proportion to their counts.
+382°
Likes
351 likes and thumbs up across the sources. A like weighs half a download, on the same log scale.
+37°
Adoption rate
About 2 downloads a day, measured between two readings of the sources, never guessed from a lifetime average. Speed weighs a quarter of the download term, so a fresh surge shows without letting a one-day spike outrank years of use.
+150°
Full model
+150° because this is a full model: a checkpoint, the weights themselves. A LoRA or an embedding is an add-on to someone else's weights and does not outrank a checkpoint of equal popularity.
−334°
Age
−334° because the Flux weights came out in 2024. Every model inherits the age of the weights it is built on: 150° a year, up to 750°, and it keeps growing until then. Without it the top of the list would be 2022 and 2023 checkpoints on the strength of downloads that had years to pile up.
Show detailed breakdown
Every number on this site can be checked. This model's heat score is 8,468°, and here it is built one ingredient at a time, with the running total after each: the floor, the degrees each source adds, the bonus for the kind of model and what the age of its weights takes away. The colors are the bands of the chart above. The glossary at the end defines every term.
  1. 1
    Start at the floor.
    Why 7,000° and not zero: the scale runs from 0° to 9,999°, and the part below 7,000° is reserved for models no source reports on yet, which carry a stand-in number there so the lists stay complete and never outrank a model with data. 7,000° is where measured data begins. A model with real data but almost no downloads sits here; everything that follows is measurement, and the room above the floor holds ten tenfold steps in downloads at 300° each. The floor is the same for every model, so it decides nothing; the degrees above it do.
    7,000°
    running total
  2. 2
    Add the downloads.
    11,375 download-equivalents in all, from Civitai downloads. Ten times the downloads adds the same 300°, so size matters but never runs away with the score.
    +1,233°
    8,233°
    running total
  3. 3
    Add the likes.
    351 likes and thumbs up, at half the weight of a download.
    +382°
    8,615°
    running total
  4. 4
    Add the adoption rate.
    About 2 downloads a day right now, measured between two readings, at a quarter of the weight.
    +37°
    8,652°
    running total
  5. 5
    Bonus for a full model.
    A checkpoint carries the weights themselves; add-ons do not outrank one of equal popularity.
    +150°
    8,802°
    running total
  6. 6
    Take off the age.
    The Flux weights came out in 2024: 150° a year, up to 750°, growing until then.
    −334°
    8,468°
    running total
  7. =
    The heat score.
    Where this model stands on every list of this site. Nothing else adjusts it.
    8,468°
Glossary: the terms used here
Heat score
One number for how much a model is used and wanted right now, from 0° to 9,999°. Every list on this site that says hottest is sorted by it and nothing else.
Floor
The 7,000° every model with real data starts from. The scale runs from 0° to 9,999°; the part below the floor is reserved for stand-ins (models without data), so that a model with data always ranks above one without. The floor is the same for everyone and decides nothing; the degrees above it are the measurement.
Download-equivalents
Everything the score treats as a download, added up: downloads themselves, each torrent seeder as 1,000, each AI Horde image and each run on a generation site as one.
Log scale
Counting by tens, not by ones: going from 1,000 to 10,000 downloads adds the same degrees as going from 10,000 to 100,000. It keeps giants from crowding out everything else.
Likes
Thumbs up and likes from every source, worth half a download each on the log scale.
Adoption rate
How many downloads a day a model gets right now, from the difference between two readings of a source. A quarter of the weight of the download term.
Measured and estimated
Measured means two readings of a source exist and the difference is real. Estimated means only today's total is known and the past is spread over the model's life; the site says which one it is showing.
Seeder
Someone who keeps a copy of the weights online for others to download over a torrent, or a hosted mirror doing the same. Each one counts as 1,000 downloads.
AI Horde
A volunteer network that generates images for free on donated computers. The number of images it has made with a model is public, and each counts as one download.
Generation sites
Sites that host their own copies of a model and let people generate with it, such as PixAI, SeaArt and Yodayo. Their downloads count like Civitai's and each generation run as one download.
OpenRouter tokens
A text model served through an API, such as Claude or GPT, has no weights to download, so its usage is measured in tokens: the pieces of text it read and wrote through OpenRouter, a gateway many apps use, over the last 30 days. Every 10,000,000 tokens count as one download. Source: OpenRouter (openrouter.ai/rankings), CC BY 4.0.
Full model (checkpoint)
The weights themselves, the file that generates on its own. It gets a bonus because add-ons depend on it.
LoRA and embedding
Small add-on files that steer someone else's weights toward a style, a character or a concept. They cannot run alone.
Family and weights
The base a model is built on, such as SD 1.5, SDXL, Flux or Wan. Every model inherits the release date of its family's weights.
Age
Degrees taken off for how long ago the family's weights came out: 150° a year, up to 750°. It keeps old downloads that had years to pile up from freezing the top of the list.
Family boost
A small, bounded nudge for LoRAs of a family this site is pushing forward right now, always listed in the breakdown.
Stand-in score
A stable number below the floor given to a model no source reports on yet, so lists stay complete. It never ranks above a model with data.
New! (grace period)
A model less than 7 days old shows New! instead of a score and holds no place in the rankings. Its score is computed from day one, but a model one day old grows faster than anything, so without the wait the week's #1 would always be whatever came out yesterday rather than what held up for a week.
Trend
How a model's growth over a period compares with the typical model's growth over the same period. Faster than typical reads as a rise, slower as a fall.
Typical model
The middle of the catalog: half the models with a figure grew faster over the period, half slower.
How this model's popularity has moved against the rest of the catalog: its growth in downloads, likes and usage over each period, measured against the typical model's growth over the same period, with its heat score at the time. Above the typical growth reads as a rise, below it as a fall. The past is reconstructed from today's totals, the model's first day and its measured download speed where two readings exist; a model that did not exist at the start of a period shows n/a.
Example renders
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Render by OneViolentGentleman on
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a highly detailed digital artwork depicting a massive, futuristic spaceship floating in the vastness of space, viewed from a slightly low-angle perspective. the spaceship, which dominates the center of the image, is an enormous, angular structure with a dark, metallic exterior featuring numerous mechanical components, antennae, and armor panels. the ship's surface is textured with intricate details, suggesting a highly advanced, militarized design. the spaceship's bow features an open hangar bay with a shimmering energy shield, revealing a glimpse of its interior. surrounding the spaceship is a breathtaking nebula, composed of swirling clouds of gas and dust in vibrant colorful hues. the nebula's colors and textures are rich and dynamic, creating a vivid, almost ethereal backdrop that contrasts sharply with the dark, imposing presence of the spaceship. the nebula's outer edges are illuminated by the bright, distant stars, adding depth and a sense of scale to the scene. the overall aesthetic quality of the image is very high, showcasing exceptional artistic skill and attention to detail. the composition is balanced, with the spaceship as the central focus, surrounded by the awe-inspiring, colorful nebula, sunset orange and deep teal and burgundy and royal purple and aquamarine blue and ivory, ovg, in the style of cksx, vibrantnebula, <lora:spaceships-flux-by_chronoknight:0.98> <lora:spacecraft-vibrant_nebula-v2-flux-by_bra2ha:0.8>
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A detailed shot of a massive boa constrictor coiled around a rain-soaked palm tree in a lush tropical rainforest, its scales glistening with water droplets. The snake's head is alert and focused, scanning the misty undergrowth below for potential prey. Heavy rain creates a dramatic atmosphere with water streaming down broad jungle leaves, while shafts of filtered sunlight pierce through the dense canopy. Vibrant green foliage and exotic flowers add splashes of color to the moody scene. Photorealistic style, high detail, atmospheric lighting.
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abstract portrait of a corrupted female outerworldly creature, mind magic, black marble eyes without pupils, fangs, mind explosion,
Render by OneViolentGentleman on
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famous artwork, masterwork classical oil painting on canvas, traditional media, a dense alien jungle valley under a dark, colorful night sky with stars, thick layers of dark foliage and twisted, looming trees crowding the scene, tangled canopies and creeping vines framing the view, a serene reflective river weaving through the vegetation, strange distant hills barely visible through the mist, a seething vortex in the sky - fiery and luminous, radiating yellow, crimson, blue, and green spirals, casting unnatural light, a crescent moon hangs suspended above. diminished rocky foreground with smoother riverbank stones partially submerged or overgrown, faint light glimmering on the wet surface, jungle growth spilling toward the water’s edge, moss-covered roots and fern-like plants crowding the lower frame. no visible life forms, only the sense of an ancient presence and eldritch forces in the brooding atmosphere. centered wide-angle composition, medium shot perspective, slightly elevated camera angle. muted ambient light layered with a supernatural glow from the sky anomaly, saturated color transitions in the clouds and mist, diffused lighting casting soft reflections on the water, shadowy depth in the undergrowth and background trees. painted with traditional oils on canvas, rich layered pigment and expressive brush strokes, channeling romanticism and cosmic dread through a surreal natural environment, harmonizing colors, lemon yellow and sea green and navy blue and scarlet, ovg, style of rembrandt, vantablack, <lora:style-rembrandt-flux-by_tangbohu:0.64> <lora:vantablack-v2-flux-by_tijuanaslumlord:0.8>
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this is a highly detailed digital artwork depicting a massive, futuristic spaceship floating in the vastness of space, viewed from a slightly low-angle perspective. the spaceship, which dominates the center of the image, is an enormous, angular structure with a dark, metallic exterior featuring numerous mechanical components, antennae, and armor panels. the ship's surface is textured with intricate details, suggesting a highly advanced, militarized design. the spaceship's bow features an open hangar bay with a shimmering energy shield, revealing a glimpse of its interior. surrounding the spaceship is a breathtaking nebula, composed of swirling clouds of gas and dust in vibrant colorful hues. the nebula's colors and textures are rich and dynamic, creating a vivid, almost ethereal backdrop that contrasts sharply with the dark, imposing presence of the spaceship. the nebula's outer edges are illuminated by the bright, distant stars, adding depth and a sense of scale to the scene. the overall aesthetic quality of the image is very high, showcasing exceptional artistic skill and attention to detail. the composition is balanced, with the spaceship as the central focus, surrounded by the awe-inspiring, colorful nebula, deep teal and light beige and burgundy and cobalt blue, ovg, in the style of cksx, vibrantnebula, <lora:spaceships-flux-by_chronoknight:0.98> <lora:spacecraft-vibrant_nebula-v2-flux-by_bra2ha:0.8>
Render by OneViolentGentleman on
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famous artwork, masterwork classical oil painting in a dark and surreal fantasy style, oil on canvas, traditional media, at night, dark, dim lighting, low angle of view, dynamic, a mystical, otherworldly landscape dominated by a towering, jagged rock formation with a dark spire that pierces the sky, illuminated by a glowing, cold greenish-white light at its peak. this light creates an ethereal halo, casting a surreal glow over the entire composition. the sky is filled with swirling, ominous clouds in shades of sea green and dark grey, enhancing the eerie atmosphere. in the foreground, a rocky shoreline is visible, with large, jagged boulders scattered across the water, which is depicted with a slightly reflective surface, indicating a calm, yet mysterious sea. the water has a subtle green tint, harmonizing with the overall color palette of the scene. the rocky textures are detailed, with deep shadows and highlights that give them a three-dimensional appearance. the painting is viewed from a low angle, emphasizing the height and grandeur of the central rock formation. the artist has used a combination of dark and light greens, with contrasting shadows and highlights, creating a sense of depth and dimensionality. the overall mood is one of mystery and awe, with a touch of the supernatural. the digital medium allows for smooth blending and gradients, particularly in the clouds and light effects, enhancing the surreal quality of the scene, sea green and ivory and midnight black and deep blue, ovg, style of rembrandt, vantablack, <lora:style-rembrandt-flux-by_tangbohu:0.76> <lora:vantablack-v2-flux-by_tijuanaslumlord:0.84>
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88888888
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famous artwork, absolute masterwork, classical oil painting, oil on canvas, traditional media, at night, dark, dim lighting, low angle of view, dynamic, the style of the painting is reminiscent of romanticism, with its emphasis on dramatic landscapes and emotional depth, a dark, mystical landscape with a gothic theme, the scene is set under a full moon, which casts an eerie, glowing light over the entire composition, the sky is a deep, foreboding teal, filled with swirling, ominous clouds that frame the moon. in the background, a towering, medieval castle with spires and turrets dominates the scene, the castle is shrouded in shadow, with its details barely visible against the dark sky, build in a gothic revival architectural style, with pointed arches and intricate stonework. in the foreground, the landscape is rugged and barren, with jagged rocks and sparse vegetation, a twisted, leafless tree stands to the left, its branches reaching towards the moon like skeletal fingers, the ground is a mix of rocky terrain and patches of dry, reddish-brown grass. the painting uses a high-contrast color palette with deep shadows and bright highlights to create a dramatic, almost surreal atmosphere, the use of light and shadow is masterful, with the moonlight casting a soft glow on the rocks and foliage, while the dark areas remain shadowy and mysterious. the camera angle is slightly low, looking up towards the castle, which emphasizes the grandeur and height of the structure, this also adds to the sense of foreboding and awe, royal purple and deep teal and light beige and fuchsia and ebony black, ovg, style of rembrandt, vantablack, <lora:style-rembrandt-flux-by_tangbohu:0.52> <lora:vantablack-v2-flux-by_tijuanaslumlord:0.72>
Run Locally
flux1DevGGUFQ2KQ3KSQ4Q41Q4KS_q8.zip
11.34 GB · Diffusers · fp8 · full
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