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NoctyxCosma-12B
Vortex5/NoctyxCosma-12B
NoctyxCosma-12B is a text generation model from Vortex5. Use it when you need the model to write or continue text. It is set up for transformers.
<div class="noctyx-stage" <section class="model-card"
All-time downloads
295
Public
Parameters
12.2B
24.5 GB on disk
Likes
3
Public
Repo makeup
Click a slice to open those files.
.safetensors24.5 GB · 100%
At a glance
- Task
- Text Generation
- Library
- transformers
- Model type
- mistral
- Access
- Public
- Created
- Dec 15, 2025
- Updated
- Dec 16, 2025
- SHA
- 109209bd
Try a prompt
Base models
Model card
From the Hugging Face model README
<div class="noctyx-stage">
<section class="model-card">
<header class="card-header">
<div class="title-block">
<div class="title-frame" aria-hidden="true"></div>
<h1 class="model-title">NoctyxCosma-12B</h1>
<div class="title-accents" aria-hidden="true">
<span class="accent-bar"></span>
<span class="accent-dot"></span>
<span class="accent-bar"></span>
</div>
</div>
<div class="hero-wrap">
<div class="hero-frame" aria-hidden="true"></div>
<img
src="https://cdn-uploads.huggingface.co/production/uploads/6669a3a617b838fda45637b8/mCzdjBlQiwnTgnpKaaNn8.png"
</div>
</header>
<div class="flow-divider" aria-hidden="true"></div>
<section class="content-panel">
<div class="panel-frame" aria-hidden="true"></div>
<div class="panel-inner">
<h2 class="panel-heading">Overview</h2>
<p>
<strong>NoctyxCosma-12B</strong> was created by merging
<a href="https://huggingface.co/Vortex5/Harmony-Bird-12B">Harmony-Bird-12B</a>,
<a href="https://huggingface.co/Retreatcost/Chrysologus-12B">Chrysologus-12B</a>,
<a href="https://huggingface.co/Delta-Vector/Rei-V3-KTO-12B">Rei-V3-KTO-12B</a>,
<a href="https://huggingface.co/Vortex5/Scarlet-Eclipse-12B">Scarlet-Eclipse-12B</a>,
<a href="https://huggingface.co/Vortex5/Lunar-Nexus-12B">Lunar-Nexus-12B</a>,
and
<a href="https://huggingface.co/Vortex5/Red-Synthesis-12B">Red-Synthesis-12B</a>
using a custom merge method.
</p>
<details class="yaml-toggle">
<summary>Show merge configuration</summary>
<pre>models:
- model: Vortex5/Harmony-Bird-12B
- model: Retreatcost/Chrysologus-12B
- model: Delta-Vector/Rei-V3-KTO-12B
- model: Vortex5/Scarlet-Eclipse-12B
- model: Vortex5/Lunar-Nexus-12B
- model: Vortex5/Red-Synthesis-12B
merge_method: smi_oni
parameters:
k_core: 2
strength_core: 1.0
consensus_core: 0.48
drop_cos: 0.10
drop_min: 3
strength_nov: 0.45
novelty_budget: 0.22
consensus_nov: 0.32
conflict_bonus: 0.18
dtype: bfloat16
tokenizer:
source: Vortex5/Red-Synthesis-12B
</pre>
</details>
</div>
</section>
<div class="flow-divider thin" aria-hidden="true"></div>
<section class="content-panel">
<div class="panel-frame" aria-hidden="true"></div>
<div class="panel-inner">
<h2 class="panel-heading">Intended Use</h2>
<div class="use-rect-row">
<div class="use-rect">Creative Writing</div>
<div class="use-rect">Storytelling</div>
<div class="use-rect">Roleplay</div>
</div>
</div>
</section>
<div class="end-cap" aria-hidden="true"></div>
</section>
</div>
<style>
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;600&family=Inter:wght@400;500;600&display=swap');
:root{
--bg0: #06070a;
--bg1: #0b0d12;
--ink: #eef0f6;
--muted: rgba(238,240,246,0.72);
--silver1: #e7e9ef;
--silver2: #b9bfcc;
--silver3: #7c8392;
--red: #b0121d;
--pink: #e04b7a;
--line: rgba(231,233,239,0.16);
--shadow: rgba(0,0,0,0.60);
}
*{ box-sizing: border-box; }
.noctyx-stage{
min-height: 100vh;
padding: 84px 20px;
background:
radial-gradient(1200px 620px at 18% 16%, rgba(224,75,122,0.18), transparent 60%),
radial-gradient(900px 540px at 84% 18%, rgba(176,18,29,0.18), transparent 62%),
radial-gradient(1000px 560px at 55% 92%, rgba(231,233,239,0.10), transparent 62%),
linear-gradient(180deg, var(--bg0), var(--bg1));
position: relative;
overflow: hidden;
}
.noctyx-stage::before{
content:"";
position:absolute;
inset:0;
pointer-events:none;
background:
linear-gradient(180deg, rgba(0,0,0,0.00), rgba(0,0,0,0.55)),
repeating-linear-gradient(
90deg,
rgba(231,233,239,0.05) 0px,
rgba(231,233,239,0.05) 1px,
transparent 1px,
transparent 38px
),
repeating-linear-gradient(
0deg,
rgba(231,233,239,0.04) 0px,
rgba(231,233,239,0.04) 1px,
transparent 1px,
transparent 38px
);
opacity: 0.55;
}
.noctyx-stage::after{
content:"";
position:absolute;
inset:-20%;
pointer-events:none;
background:
radial-gradient(circle at 25% 30%, rgba(224,75,122,0.10), transparent 55%),
radial-gradient(circle at 70% 35%, rgba(176,18,29,0.10), transparent 58%),
radial-gradient(circle at 55% 75%, rgba(231,233,239,0.06), transparent 62%);
filter: blur(10px);
opacity: 0.9;
}
.model-card{
max-width: 1120px;
margin: 0 auto;
padding: 120px 74px 110px;
border-radius: 28px;
position: relative;
color: var(--ink);
font-family: "Inter", sans-serif;
border: 2px solid transparent;
background:
radial-gradient(1000px 520px at 20% 10%, rgba(224,75,122,0.10), transparent 55%),
radial-gradient(900px 520px at 82% 12%, rgba(176,18,29,0.12), transparent 58%),
linear-gradient(180deg, rgba(16,18,26,0.92), rgba(10,11,16,0.92)) padding-box,
linear-gradient(145deg, rgba(231,233,239,0.85), rgba(124,131,146,0.85), rgba(231,233,239,0.85)) border-box;
box-shadow:
0 46px 120px var(--shadow),
inset 0 1px 0 rgba(255,255,255,0.10);
overflow: hidden;
}
.model-card::before{
content:"";
position:absolute;
inset: 12px;
border-radius: 22px;
pointer-events:none;
border: 1px solid rgba(231,233,239,0.20);
box-shadow:
inset 0 0 0 1px rgba(0,0,0,0.55),
inset 0 0 34px rgba(224,75,122,0.08),
inset 0 0 34px rgba(176,18,29,0.08);
}
.model-card::after{
content:"";
position:absolute;
inset:0;
pointer-events:none;
background:
radial-gradient(circle at 0% 0%, rgba(231,233,239,0.12), transparent 38%),
radial-gradient(circle at 100% 0%, rgba(231,233,239,0.10), transparent 40%),
radial-gradient(circle at 0% 100%, rgba(224,75,122,0.12), transparent 44%),
radial-gradient(circle at 100% 100%, rgba(176,18,29,0.12), transparent 46%),
repeating-linear-gradient(180deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 7px);
opacity: 0.75;
}
.card-header{
text-align:center;
position: relative;
z-index: 1;
margin-bottom: 120px;
}
.title-block{
display:inline-block;
position: relative;
padding: 30px 44px 26px;
border-radius: 14px;
background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
border: 1px solid rgba(231,233,239,0.18);
box-shadow: 0 26px 66px rgba(0,0,0,0.55);
max-width: min(900px, 100%);
}
.title-frame{
position: absolute;
inset: -8px -12px;
border-radius: 14px;
z-index: -1;
background: transparent;
border: 1px solid rgba(231,233,239,0.35);
box-shadow:
0 10px 28px rgba(0,0,0,0.45);
}
.model-title{
margin: 0;
padding: 6px 0;
font-family: "Orbitron", sans-serif;
font-size: clamp(1.65rem, 3.0vw, 2.7rem);
letter-spacing: 0.095em;
line-height: 1.25;
white-space: nowrap;
overflow: visible;
color: var(--ink);
text-shadow:
0 1px 0 rgba(0,0,0,0.55),
0 0 16px rgba(224,75,122,0.10),
0 0 16px rgba(176,18,29,0.10);
}
.model-subtitle{
margin: 14px 0 0;
font-size: 1.02rem;
letter-spacing: 0.06em;
color: var(--muted);
}
.title-accents{
margin: 18px auto 0;
width: min(520px, 80%);
display:flex;
align-items:center;
justify-content:center;
gap: 14px;
}
.accent-bar{
height: 4px;
flex: 1;
border-radius: 999px;
background: linear-gradient(90deg, transparent, rgba(231,233,239,0.55), transparent);
}
.accent-dot{
width: 10px;
height: 10px;
border-radius: 999px;
background: radial-gradient(circle at 30% 30%, var(--pink), var(--red));
box-shadow: 0 0 18px rgba(224,75,122,0.35);
}
.hero-wrap{
margin-top: 58px;
display: inline-block;
position: relative;
max-width: 94%;
}
.hero-frame{
display: none;
}
.hero-wrap img{
display: block;
max-width: 100%;
border-radius: 12px;
outline: 0.5px solid rgba(231,233,239,0.35);
outline-offset: 0;
box-shadow: none;
}
.flow-divider{
width: 86%;
height: 8px;
margin: 120px auto;
border-radius: 999px;
position: relative;
z-index: 1;
background: linear-gradient(90deg, transparent, rgba(231,233,239,0.34), rgba(224,75,122,0.38), rgba(231,233,239,0.34), transparent);
box-shadow: 0 0 20px rgba(224,75,122,0.14), 0 0 18px rgba(231,233,239,0.10);
}
.flow-divider.thin{
width: 70%;
height: 6px;
}
.content-panel{
max-width: 980px;
margin: 120px auto;
position: relative;
z-index: 1;
overflow: visible;
}
.panel-frame{
position:absolute;
inset:-14px;
border-radius: 12px;
pointer-events:none;
background: linear-gradient(145deg, rgba(231,233,239,0.40), rgba(124,131,146,0.32), rgba(231,233,239,0.36));
box-shadow: 0 34px 92px rgba(0,0,0,0.55);
}
.panel-frame::before{
content:"";
position:absolute;
inset: 3px;
border-radius: 11px;
background: linear-gradient(180deg, rgba(0,0,0,0.35), rgba(0,0,0,0.15));
box-shadow: inset 0 0 0 1px rgba(231,233,239,0.14), inset 0 0 26px rgba(224,75,122,0.08);
}
.panel-inner{
position: relative;
padding: 86px 76px;
border-radius: 10px;
text-align: center;
background:
radial-gradient(900px 260px at 50% 0%, rgba(224,75,122,0.12), transparent 60%),
radial-gradient(900px 260px at 50% 110%, rgba(176,18,29,0.10), transparent 62%),
linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
border: 1px solid rgba(231,233,239,0.16);
}
.panel-heading{
margin: 0 0 42px;
font-family:"Orbitron",sans-serif;
font-size: 2.35rem;
letter-spacing: 0.14em;
color: var(--ink);
transition: text-shadow 0.25s ease, transform 0.25s ease;
}
.panel-heading:hover{
transform: translateY(-1px);
text-shadow: 0 0 18px rgba(224,75,122,0.28), 0 0 24px rgba(231,233,239,0.14);
}
.content-panel p{
margin: 0;
font-size: 1.30rem;
line-height: 1.95;
color: rgba(238,240,246,0.82);
}
strong{ color: var(--ink); font-weight: 700; }
.model-card a{
color: rgba(238,240,246,0.86);
text-decoration: underline;
text-decoration-thickness: 2px;
text-underline-offset: 3px;
}
.model-card a:hover{ text-shadow: 0 0 14px rgba(224,75,122,0.22); }
.yaml-toggle summary{
margin-top: 40px;
font-size: 1.05rem;
font-weight: 650;
letter-spacing: 0.04em;
cursor:pointer;
color: rgba(238,240,246,0.74);
}
.yaml-toggle summary:hover{
color: rgba(238,240,246,0.92);
text-shadow: 0 0 16px rgba(224,75,122,0.18);
}
.yaml-toggle pre{
margin-top: 18px;
padding: 28px;
text-align:left;
border-radius: 10px;
overflow-x:auto;
background: linear-gradient(180deg, rgba(231,233,239,0.10), rgba(231,233,239,0.05));
border: 1px solid rgba(231,233,239,0.16);
border-left: 6px solid rgba(224,75,122,0.65);
font-size: 1.02rem;
line-height: 1.65;
color: rgba(238,240,246,0.86);
}
.yaml-toggle pre{
max-width: 100%;
overflow-x: auto;
box-sizing: border-box;
}
.yaml-toggle pre{
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
text-rendering: optimizeLegibility;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
transform: none;
backface-visibility: hidden;
}
.use-rect-row{
display: flex;
justify-content: center;
align-items: stretch;
gap: 28px;
margin-top: 42px;
flex-wrap: nowrap;
max-width: 100%;
}
.use-rect{
width: 100%;
max-width: 100%;
padding: 22px 16px;
text-align: center;
font-size: 1.02rem;
letter-spacing: 0.03em;
white-space: nowrap;
color: rgba(238,240,246,0.96);
background:
linear-gradient(
180deg,
rgba(255,255,255,0.10),
rgba(255,255,255,0.02)
);
border: 1px solid rgba(231,233,239,0.22);
border-radius: 5px;
box-shadow:
inset 0 1px 0 rgba(255,255,255,0.14),
inset 0 -2px 0 rgba(0,0,0,0.55),
0 10px 24px rgba(0,0,0,0.55),
0 2px 0 rgba(0,0,0,0.65);
position: relative;
}
.use-rect::after{
content:"";
position:absolute;
left: 22%;
right: 22%;
bottom: 9px;
height: 2px;
border-radius: 999px;
background: linear-gradient(
90deg,
rgba(176,18,29,0.95),
rgba(224,75,122,0.95)
);
box-shadow: 0 0 10px rgba(224,75,122,0.26);
}
.use-rect:hover{
transform: translateY(-2px);
box-shadow:
inset 0 1px 0 rgba(255,255,255,0.16),
inset 0 -2px 0 rgba(0,0,0,0.65),
0 18px 36px rgba(0,0,0,0.65),
0 4px 0 rgba(0,0,0,0.75);
}
@media (max-width: 1100px){
.use-rect-row{
flex-wrap: wrap;
}
.use-rect{
flex: 1 1 100%;
max-width: 100%;
white-space: normal;
}
}
.end-cap{
width: 64%;
height: 8px;
margin: 72px auto 0;
border-radius: 999px;
background: linear-gradient(90deg, transparent, rgba(231,233,239,0.22), rgba(224,75,122,0.32), rgba(231,233,239,0.22), transparent);
position: relative;
z-index: 1;
}
.noctyx-stage::before,
.noctyx-stage::after{
content: none !important;
background: none !important;
filter: none !important;
opacity: 0 !important;
}
</style>
- Task
- Text Generation
- Library
- transformers
- Type
- mistral
- Created
- Dec 15, 2025
- Updated
- Dec 16, 2025