Model
.ai
tracking open ai models

Chain_collar

8178°
NSFW model. Its pictures are hidden while NSFW is off; turn NSFW on to see them.
Created by
EasonnLi
on Civitai
by EasonnLi - ZIT chain_collar
Creator notes
Krea2 chain_collar Lora type:Krea2 triger:chain_collar, krea2chain, prompt:chain_collar, krea2chain, 1girl, solo, nipples, bdsm, breasts, chain, bondage, blonde hair, bound, long hair, collar, nude, slave, barefoot, realistic, kneeling, cuffs, medium breasts genarated checkpoint: pornmasterKrea2_v2TurboInt8.safetensors training checkpoint: Krea 2 Raw recommend strength: 0.8 sampler name: ddim scheduler: sgm_uniform ZIT chain_collar Lora type: ZIT trigger:zitchain, chain collar, 1girl, breasts, nipples, solo, chain, realistic, collar, head tilt, brown hair, nude, photorealistic, long hair, cuffs, looking at viewer, chain leash, mole on arm, bdsm, bound, mole, leash, medium breasts, large breasts, lips, cowboy shot, parted lips genarated checkpoint: z_image_turbo_bf16.safetensors training checkpoint: z_image_turbo_bf16.safetensors recommend strength: 1 denoise:1
Trigger words
zitchain, chain collar, 1girl, breasts, nipples, solo, chain, realistic, collar, head tilt, brown hair, nude, photorealistic, long hair, cuffs, looking at viewer, chain leash, mole on arm, bdsm, bound, mole, leash, medium breasts, large breasts, lips, cowboy shot, parted lips
1,873 downloads · 114 likes on Civitai
SHA256
DE0AE36BB4A66068B81AF0590B190FDA649577C8A65A59EA7278E85BA465DA55
chain_collar Popularity Trend
Heat score since 12 Dec 2025
Heat score
8,178°
This week
▼
0.2%
8,180° then, 8,178° now
This month
▼
0.7%
8,186° then, 8,178° now
Past year
n/a
Wasn't released/tracked
chain_collar: Heat score since 12 Dec 20257,000°7,371°7,741°8,112°8,483°Dec 2025Feb 2026Apr 2026Jun 2026Aug 2026Oct 20268,178°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.
+990°
Civitai downloads
1,873 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.
+309°
Likes
114 likes and thumbs up across the sources. A like weighs half a download, on the same log scale.
+25°
Adoption rate
About 1 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.
−146°
Age
−146° because the Zimage weights came out in 2025. 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 8,178°, 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.
    1,873 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.
    +990°
    7,990°
    running total
  3. 3
    Add the likes.
    114 likes and thumbs up, at half the weight of a download.
    +309°
    8,299°
    running total
  4. 4
    Add the adoption rate.
    About 1 downloads a day right now, measured between two readings, at a quarter of the weight.
    +25°
    8,324°
    running total
  5. 5
    Take off the age.
    The Zimage weights came out in 2025: 150° a year, up to 750°, growing until then.
    −146°
    8,178°
    running total
  6. =
    The heat score.
    Where this model stands on every list of this site. Nothing else adjusts it.
    8,178°
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
Prompts and settings shared by the people who made these renders on Civitai. Pick a render to see how it was made.
Example render 1
NSFW render, blurred. Turn NSFW on to see it.
Example render 2
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Example render 3
NSFW render, blurred. Turn NSFW on to see it.
Example render 4
NSFW render, blurred. Turn NSFW on to see it.
Example render 5
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Example render 6
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Example render 7
NSFW render, blurred. Turn NSFW on to see it.
Example render 8
NSFW render, blurred. Turn NSFW on to see it.
Settings
Steps
10
Guidance
1.4
Seed
1785066073
Size
832x1216
Weight used
0.2
Prompt
A depiction of a scene from a nsfw movie. The focus of the scene is a nude and athletic 25 year old woman with ginger hair in a braided ponytail and swept bangs standing in a changing room. Her eyes are blue like sapphires and freckles dot her skin. She is undressed. Her clothes are piled on the floor. Full body view. She is standing up in the middle of the room with her knees slightly bent. A mirror is on the wall behind her and reflects her back to the viewer. A metal collar is locked to her neck and her wrists are hand cuffed and chained together. A very long chain hangs from her collar and links her cuffs. She is restrained in slave restraints. Ankle cuffs are chained together. Prisoner shackles. Zitchain, BDSM, metal cuff bondage. chain leash. detailed photorealistic cinematic style.
Settings
Sampler
Euler
Steps
9
Guidance
1.7
Seed
2142892881
Size
832x1216
Weight used
1
Prompt
artistic analogue photography, beautiful blonde scandinavian lady with blue eyes and long straight hair and small breasts, soft warm light, in a bathroom, zitchain, chain collar, 1girl, breasts, nipples, solo, chain, realistic, collar, head tilt, nude, photorealistic, cuffs, looking at viewer, chain leash, bdsm, bound, leash, lips, cowboy shot, parted lips
No prompt was shared with this render.
No prompt was shared with this render.
Settings
Sampler
DDIM
Steps
9
Guidance
1
Seed
702064953413419
Size
1024x1600
Prompt
zitchain, chain collar, 1girl, breasts, nipples, solo, chain, realistic, collar, head tilt, brown hair, nude, photorealistic, long hair, cuffs, looking at viewer, chain leash, mole on arm, bdsm, bound, mole, leash, medium breasts, large breasts, lips, cowboy shot, parted lips
No prompt was shared with this render.
Settings
Sampler
DDIM
Steps
9
Guidance
1
Seed
360601446237322
Size
1024x1600
Prompt
zitchain, chain collar, 1girl, breasts, nipples, solo, bdsm, bondage, bound, large breasts, cuffs, chain, long hair, collar, realistic, nipple piercing, topless, slave, black hair, panties, brown hair, underwear, piercing, navel, closed eyes, photorealistic
Settings
Sampler
Euler
Steps
9
Guidance
1
Seed
419451109
Size
1024x1024
Weight used
0.65
Prompt
dramatic photo. Short cute nude woman, scared, Standing with hands cuffed (zitchain, chain collar ), metal collar, in a military court-martial, (small military courtroom), casual view, tanned skin, ((Highly detailed)), (shaved head), 2 men in uniforms. Older Colonel, Uniforms, Intricate textures, (high detailed skin:1.7), dynamic poses
Run Locally
chain collar.safetensors
162 MB · SafeTensor
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