mradermacher/step-3.5-flash-reap-149b-a11b-i1-gguf overview

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  "metadata": {},
  "card_data": {
    "base_model": "cerebras/Step-3.5-Flash-REAP-149B-A11B",
    "language": [
      "en"
    ],
    "library_name": "transformers",
    "license": "other",
    "mradermacher": {
      "readme_rev": 1
    },
    "quantized_by": "mradermacher",
    "tags": [
      "stepfun",
      "MOE",
      "pruning",
      "compression"
    ],
    "frontmatter": {
      "base_model": "cerebras/Step-3.5-Flash-REAP-149B-A11B",
      "language": [
        "en"
      ],
      "library_name": "transformers",
      "license": "other",
      "mradermacher": [],
      "quantized_by": "mradermacher",
      "tags": [
        "stepfun",
        "MOE",
        "pruning",
        "compression"
      ]
    },
    "hero_image_url": "https://www.nethype.de/huggingface_embed/quantpplgraph.png",
    "summary": "## About         weighted/imatrix quants of https://huggingface.co/cerebras/Step-3.5-Flash-REAP-149B-A11B  ***For a convenient overview and download list, visit our model page for this model.*** static quants are available at https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-GGUF",
    "quick_links": [],
    "benchmark_table_html": "",
    "readme_markdown": "---\nbase_model: cerebras/Step-3.5-Flash-REAP-149B-A11B\nlanguage:\n- en\nlibrary_name: transformers\nlicense: other\nmradermacher:\n  readme_rev: 1\nquantized_by: mradermacher\ntags:\n- stepfun\n- MOE\n- pruning\n- compression\n---\n## About\n\n<!-- ### quantize_version: 2 -->\n<!-- ### output_tensor_quantised: 1 -->\n<!-- ### convert_type: hf -->\n<!-- ### vocab_type:  -->\n<!-- ### tags: nicoboss -->\n<!-- ### quants:  Q2_K IQ3_M Q4_K_S IQ3_XXS Q3_K_M small-IQ4_NL Q4_K_M IQ2_M Q6_K IQ4_XS Q2_K_S IQ1_M Q3_K_S IQ2_XXS Q3_K_L IQ2_XS Q5_K_S IQ2_S IQ1_S Q5_K_M Q4_0 IQ3_XS Q4_1 IQ3_S -->\n<!-- ### quants_skip:  -->\n<!-- ### skip_mmproj:  -->\nweighted/imatrix quants of https://huggingface.co/cerebras/Step-3.5-Flash-REAP-149B-A11B\n\n<!-- provided-files -->\n\n***For a convenient overview and download list, visit our [model page for this model](https://hf.tst.eu/model#Step-3.5-Flash-REAP-149B-A11B-i1-GGUF).***\n\nstatic quants are available at https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-GGUF\n## Usage\n\nIf you are unsure how to use GGUF files, refer to one of [TheBloke's\nREADMEs](https://huggingface.co/TheBloke/KafkaLM-70B-German-V0.1-GGUF) for\nmore details, including on how to concatenate multi-part files.\n\n## Provided Quants\n\n(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)\n\n| Link | Type | Size/GB | Notes |\n|:-----|:-----|--------:|:------|\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.imatrix.gguf) | imatrix | 0.5 | imatrix file (for creating your own quants) |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ1_S.gguf) | i1-IQ1_S | 30.1 | for the desperate |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ1_M.gguf) | i1-IQ1_M | 33.5 | mostly desperate |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ2_XXS.gguf) | i1-IQ2_XXS | 39.2 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ2_XS.gguf) | i1-IQ2_XS | 43.8 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ2_S.gguf) | i1-IQ2_S | 44.2 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ2_M.gguf) | i1-IQ2_M | 48.8 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q2_K_S.gguf) | i1-Q2_K_S | 50.1 | very low quality |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q2_K.gguf) | i1-Q2_K | 54.6 | IQ3_XXS probably better |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ3_XXS.gguf) | i1-IQ3_XXS | 57.6 | lower quality |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ3_XS.gguf) | i1-IQ3_XS | 60.9 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q3_K_S.gguf) | i1-Q3_K_S | 64.6 | IQ3_XS probably better |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ3_S.gguf) | i1-IQ3_S | 64.7 | beats Q3_K* |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ3_M.gguf) | i1-IQ3_M | 65.3 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q3_K_M.gguf) | i1-Q3_K_M | 71.3 | IQ3_S probably better |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q3_K_L.gguf) | i1-Q3_K_L | 77.6 | IQ3_M probably better |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-IQ4_XS.gguf) | i1-IQ4_XS | 79.8 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q4_0.gguf) | i1-Q4_0 | 84.5 | fast, low quality |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q4_K_S.gguf) | i1-Q4_K_S | 84.7 | optimal size/speed/quality |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q4_K_M.gguf) | i1-Q4_K_M | 90.0 | fast, recommended |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q4_1.gguf) | i1-Q4_1 | 93.7 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q5_K_S.gguf) | i1-Q5_K_S | 103.0 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q5_K_M.gguf) | i1-Q5_K_M | 105.9 |  |\n| [GGUF](https://huggingface.co/mradermacher/Step-3.5-Flash-REAP-149B-A11B-i1-GGUF/resolve/main/Step-3.5-Flash-REAP-149B-A11B.i1-Q6_K.gguf) | i1-Q6_K | 122.8 | practically like static Q6_K |\n\nHere is a handy graph by ikawrakow comparing some lower-quality quant\ntypes (lower is better):\n\n![image.png](https://www.nethype.de/huggingface_embed/quantpplgraph.png)\n\nAnd here are Artefact2's thoughts on the matter:\nhttps://gist.github.com/Artefact2/b5f810600771265fc1e39442288e8ec9\n\n## FAQ / Model Request\n\nSee https://huggingface.co/mradermacher/model_requests for some answers to\nquestions you might have and/or if you want some other model quantized.\n\n## Thanks\n\nI thank my company, [nethype GmbH](https://www.nethype.de/), for letting\nme use its servers and providing upgrades to my workstation to enable\nthis work in my free time. Additional thanks to [@nicoboss](https://huggingface.co/nicoboss) for giving me access to his private supercomputer, enabling me to provide many more imatrix quants, at much higher quality, than I would otherwise be able to.\n\n<!-- end -->\n",
    "related_quantizations": []
  },
  "tags": [
    "transformers",
    "gguf",
    "stepfun",
    "MOE",
    "pruning",
    "compression",
    "en",
    "base_model:cerebras/Step-3.5-Flash-REAP-149B-A11B",
    "base_model:quantized:cerebras/Step-3.5-Flash-REAP-149B-A11B",
    "license:other",
    "endpoints_compatible",
    "region:us",
    "imatrix",
    "conversational"
  ],
  "likes": 3,
  "downloads": 11721,
  "gated": false,
  "private": false,
  "last_modified": "2026-03-21T22:25:02.000Z",
  "created_at": "2026-03-18T07:53:15.000Z",
  "pipeline_tag": "",
  "library_name": "transformers"
}

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