cstr/stt-en-fastconformer-ctc-xlarge-gguf q8_0 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
cstr/stt-en-fastconformer-ctc-xlarge-gguf overview
GGUF quantisations of nvidia/sttenfastconformerctcxlarge for CrispASR. | Quant | Description | |---|---| | F16 | Full precision | | Q80 | 8-bit | | Q50 | 5-bit | | Q4_K | 4-bit K-quant (recommended) |
Downloads
90
Likes
0
Pipeline
automatic-speech-recognition
Library
—
Visibility
Public
Access
Open
Repository Files & Downloads
4 files detected
Direct downloads for all repository files
| File | Type | Quantization | Size | Link |
|---|---|---|---|---|
| stt-en-fastconformer-ctc-xlarge-f16.gguf | GGUF | F16 | 1.14 GB | Download |
| stt-en-fastconformer-ctc-xlarge-q4_k.gguf | GGUF | Q4_K | 433.51 MB | Download |
| stt-en-fastconformer-ctc-xlarge-q5_0.gguf | GGUF | — | 496.95 MB | Download |
| stt-en-fastconformer-ctc-xlarge-q8_0.gguf | GGUF | — | 687.26 MB | Download |
Model Details Live
Metadata Inspector
Normalized metadata (stored in metadata_json)
{
"metadata": {},
"card_data": {
"license": "cc-by-4.0",
"base_model": "nvidia/stt_en_fastconformer_ctc_xlarge",
"language": [
"en"
],
"tags": [
"automatic-speech-recognition",
"gguf",
"crispasr"
],
"pipeline_tag": "automatic-speech-recognition",
"frontmatter": {
"license": "cc-by-4.0",
"base_model": "nvidia/stt_en_fastconformer_ctc_xlarge",
"language": [
"en"
],
"tags": [
"automatic-speech-recognition",
"gguf",
"crispasr"
],
"pipeline_tag": "automatic-speech-recognition"
},
"hero_image_url": "",
"summary": "GGUF quantisations of nvidia/stt_en_fastconformer_ctc_xlarge for CrispASR. | Quant | Description | |---|---| | F16 | Full precision | | Q8_0 | 8-bit | | Q5_0 | 5-bit | | Q4_K | 4-bit K-quant (recommended) |",
"quick_links": [],
"benchmark_table_html": "",
"readme_markdown": "---\nlicense: cc-by-4.0\nbase_model: nvidia/stt_en_fastconformer_ctc_xlarge\nlanguage:\n - en\ntags:\n - automatic-speech-recognition\n - gguf\n - crispasr\npipeline_tag: automatic-speech-recognition\n---\n\n# stt-en-fastconformer-ctc-xlarge-GGUF\n\nGGUF quantisations of [nvidia/stt_en_fastconformer_ctc_xlarge](https://huggingface.co/nvidia/stt_en_fastconformer_ctc_xlarge) for [CrispASR](https://github.com/CrispStrobe/CrispASR).\n\n| Quant | Description |\n|---|---|\n| F16 | Full precision |\n| Q8_0 | 8-bit |\n| Q5_0 | 5-bit |\n| Q4_K | 4-bit K-quant (recommended) |\n\n## Usage\n\n```bash\ncrispasr -m stt-en-fastconformer-ctc-xlarge-q4_k.gguf -f audio.wav\n```\n",
"related_quantizations": []
},
"tags": [
"gguf",
"automatic-speech-recognition",
"crispasr",
"en",
"base_model:nvidia/stt_en_fastconformer_ctc_xlarge",
"base_model:quantized:nvidia/stt_en_fastconformer_ctc_xlarge",
"license:cc-by-4.0",
"region:us"
],
"likes": 0,
"downloads": 90,
"gated": false,
"private": false,
"last_modified": "2026-04-12T04:40:30.000Z",
"created_at": "2026-04-12T03:42:24.000Z",
"pipeline_tag": "automatic-speech-recognition",
"library_name": ""
}
Source payload excerpt (from Hugging Face API)
{
"_id": "69db14a0721d8a24515c09eb",
"id": "cstr/stt-en-fastconformer-ctc-xlarge-GGUF",
"modelId": "cstr/stt-en-fastconformer-ctc-xlarge-GGUF",
"sha": "34253ad0d9d81153831194015a20a68795579074",
"createdAt": "2026-04-12T03:42:24.000Z",
"lastModified": "2026-04-12T04:40:30.000Z",
"author": "cstr",
"downloads": 90,
"likes": 0,
"gated": false,
"private": false,
"pipeline_tag": "automatic-speech-recognition",
"library_name": "",
"siblings_count": 6
}