lewdiculous/captainerisnebula-12b-chimera-v1.1-gguf-iq-imatrix IQ3_S GGUF - Free GGUF Download is indexed on GraySoft with repository links, GGUF quant files, and Hugging Face metadata. This page helps you pick a local model for guIDE or other runtimes. See related models in the same shard below.
Model Intelligence Sheet
lewdiculous/captainerisnebula-12b-chimera-v1.1-gguf-iq-imatrix overview
release version at the time: b6258. # Imatrix was based on the full ... FP16 precision GGUF. START: BF16 HuggingFace Model ↓ (1) Conversion to Full-Precision GGUF ↓ FP16 GGUF (for Calibration Imatrix) BF16 GGUF (for Quantization) ↓ (2) Generate Imatrix (from FP16 GGUF) ↓ imatrix.fp16.gguf ↓ (3) Quantize with Imatrix (using BF16 GGUF) ↓ Final Quantized GGUF Models ↓ END
Downloads
3,135
Likes
22
Pipeline
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Library
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Visibility
Public
Access
Open
Repository Files & Downloads
17 files detected
Direct downloads for all repository files
| File | Type | Quantization | Size | Link |
|---|---|---|---|---|
| ARM-CaptainErisNebula-12B-Chimera-v1.1-Q4_0-imat.gguf | GGUF | — | 6.61 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-BF16.gguf | GGUF | BF16 | 22.82 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-F16.gguf | GGUF | F16 | 22.82 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-IQ3_M-imat.gguf | GGUF | IQ3_M | 5.33 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-IQ3_S-imat.gguf | GGUF | IQ3_S | 5.18 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-IQ3_XS-imat.gguf | GGUF | IQ3_XS | 4.94 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-IQ3_XXS-imat.gguf | GGUF | IQ3_XXS | 4.61 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-IQ4_XS-imat.gguf | GGUF | IQ4_XS | 6.28 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q3_K_L-imat.gguf | GGUF | Q3_K_L | 6.11 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q3_K_M-imat.gguf | GGUF | Q3_K_M | 5.67 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q4_K_M-imat.gguf | GGUF | Q4_K_M | 6.96 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q4_K_S-imat.gguf | GGUF | Q4_K_S | 6.63 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q5_K_M-imat.gguf | GGUF | Q5_K_M | 8.13 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q5_K_S-imat.gguf | GGUF | Q5_K_S | 7.93 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q6_K-imat.gguf | GGUF | Q6_K | 9.37 GB | Download |
| CaptainErisNebula-12B-Chimera-v1.1-Q8_0-imat.gguf | GGUF | — | 12.13 GB | Download |
| imatrix-fp16.gguf | GGUF | — | 6.76 MB | Download |
Model Details Live
Metadata Inspector
Normalized metadata (stored in metadata_json)
{
"metadata": {},
"card_data": {
"license": "other",
"license_link": "LICENSE",
"base_model": [
"Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1"
],
"tags": [
"text-generation-inference",
"testing",
"mistral",
"chatml"
],
"frontmatter": {
"license": "other",
"license_link": "LICENSE",
"base_model": [
"Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1"
],
"tags": [
"text-generation-inference",
"testing",
"mistral",
"chatml"
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},
"hero_image_url": "https://iili.io/KKtCMf2.md.jpg",
"summary": "release version at the time: b6258. # Imatrix was based on the full ... FP16 precision GGUF. START: BF16 HuggingFace Model ↓ (1) Conversion to Full-Precision GGUF ↓ FP16 GGUF (for Calibration Imatrix) BF16 GGUF (for Quantization) ↓ (2) Generate Imatrix (from FP16 GGUF) ↓ imatrix.fp16.gguf ↓ (3) Quantize with Imatrix (using BF16 GGUF) ↓ Final Quantized GGUF Models ↓ END ```",
"quick_links": [],
"benchmark_table_html": "",
"readme_markdown": "---\nlicense: other\nlicense_link: LICENSE\nbase_model:\n- Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1\ntags:\n- text-generation-inference\n- testing\n- mistral\n- chatml\n---\n\n> [!TIP]\n> # **GGUF quants for [**Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1**](https://huggingface.co/Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1)'s recipe.**\n\n> [!IMPORTANT]\n> **Author recommended initial SillyTavern presets:** <br>\n> - [Chimera: v1.1](https://huggingface.co/Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1/tree/main/ST)\n> - [(backup)(633788596ef1810cc9ea9abd375bbda3e568bd37)](https://huggingface.co/Lewdiculous/CaptainErisNebula-12B-Chimera-v1.1-GGUF-IQ-Imatrix/tree/main/sillytavern)\n\n\n\n<hr>\n\n> [!NOTE]\n> ## This is an improvement on the previous experimental version. <br>\n> - Not \"chaotic\", and at a usable size for most people seeking to perform inference locally with good speeds. <br>\n> - The model does not show excessive alignment, so it should be good for most scenarios/writing situations. <br> <br>\n> - Feel free to use some light system prompting to nudge it out of a blocker if needed. <br> <br>\n> - It does well in adhering to characters and instructions. <br> <br>\n\n<hr>\n\nThank you so much, \"crazy chef\" and \"mad scientist\", **Nitral**!\n\n<!--  -->\n\n<br>\n\n```text\n# Using the latest llama.cpp ...\nrelease version at the time: b6258.\n# Imatrix was based on the full ...\nFP16 precision GGUF.\n\nSTART: BF16 HuggingFace Model\n↓\n(1) Conversion to Full-Precision GGUF\n↓\nFP16 GGUF (for Calibration Imatrix)\nBF16 GGUF (for Quantization)\n↓\n(2) Generate Imatrix (from FP16 GGUF)\n↓\nimatrix.fp16.gguf\n↓\n(3) Quantize with Imatrix (using BF16 GGUF)\n↓\nFinal Quantized GGUF Models\n↓\nEND\n```",
"related_quantizations": []
},
"tags": [
"gguf",
"text-generation-inference",
"testing",
"mistral",
"chatml",
"base_model:Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1",
"base_model:quantized:Nitral-AI/CaptainErisNebula-12B-Chimera-v1.1",
"license:other",
"endpoints_compatible",
"region:us",
"imatrix",
"conversational"
],
"likes": 22,
"downloads": 3135,
"gated": false,
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"last_modified": "2025-08-31T19:16:00.000Z",
"created_at": "2025-08-24T08:05:24.000Z",
"pipeline_tag": "",
"library_name": ""
}
Source payload excerpt (from Hugging Face API)
{
"_id": "68aac7c4d396e91c5afa9c50",
"id": "Lewdiculous/CaptainErisNebula-12B-Chimera-v1.1-GGUF-IQ-Imatrix",
"modelId": "Lewdiculous/CaptainErisNebula-12B-Chimera-v1.1-GGUF-IQ-Imatrix",
"sha": "1cc7d02809945f5800641f2ba7cd1f28a67bd839",
"createdAt": "2025-08-24T08:05:24.000Z",
"lastModified": "2025-08-31T19:16:00.000Z",
"author": "Lewdiculous",
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"siblings_count": 23
}