From 7b13c6abf9b09a82793e53d0d81d1c4c74986a40 Mon Sep 17 00:00:00 2001 From: ModelHub XC Date: Tue, 21 Jul 2026 18:57:12 +0800 Subject: [PATCH] =?UTF-8?q?=E5=88=9D=E5=A7=8B=E5=8C=96=E9=A1=B9=E7=9B=AE?= =?UTF-8?q?=EF=BC=8C=E7=94=B1ModelHub=20XC=E7=A4=BE=E5=8C=BA=E6=8F=90?= =?UTF-8?q?=E4=BE=9B=E6=A8=A1=E5=9E=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Model: gabriellarson/gpt-oss-20b-GGUF Source: Original Platform --- .gitattributes | 39 ++++++++++ README.md | 164 ++++++++++++++++++++++++++++++++++++++++++ gpt-oss-20B-F16.gguf | 3 + gpt-oss-20b-Q4_0.gguf | 3 + gpt-oss-20b-Q8_0.gguf | 3 + 5 files changed, 212 insertions(+) create mode 100644 .gitattributes create mode 100644 README.md create mode 100644 gpt-oss-20B-F16.gguf create mode 100644 gpt-oss-20b-Q4_0.gguf create mode 100644 gpt-oss-20b-Q8_0.gguf diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..da03097 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,39 @@ +*.7z filter=lfs diff=lfs merge=lfs -text +*.arrow filter=lfs diff=lfs merge=lfs -text +*.bin filter=lfs diff=lfs merge=lfs -text +*.bz2 filter=lfs diff=lfs merge=lfs -text +*.ckpt filter=lfs diff=lfs merge=lfs -text +*.ftz filter=lfs diff=lfs merge=lfs -text +*.gz filter=lfs diff=lfs merge=lfs -text +*.h5 filter=lfs diff=lfs merge=lfs -text +*.joblib filter=lfs diff=lfs merge=lfs -text +*.lfs.* filter=lfs diff=lfs merge=lfs -text +*.mlmodel filter=lfs diff=lfs merge=lfs -text +*.model filter=lfs diff=lfs merge=lfs -text +*.msgpack filter=lfs diff=lfs merge=lfs -text +*.npy filter=lfs diff=lfs merge=lfs -text +*.npz filter=lfs diff=lfs merge=lfs -text +*.onnx filter=lfs diff=lfs merge=lfs -text +*.ot filter=lfs diff=lfs merge=lfs -text +*.parquet filter=lfs diff=lfs merge=lfs -text +*.pb filter=lfs diff=lfs merge=lfs -text +*.pickle filter=lfs diff=lfs merge=lfs -text +*.pkl filter=lfs diff=lfs merge=lfs -text +*.pt filter=lfs diff=lfs merge=lfs -text +*.pth filter=lfs diff=lfs merge=lfs -text +*.rar filter=lfs diff=lfs merge=lfs -text +*.safetensors filter=lfs diff=lfs merge=lfs -text +saved_model/**/* filter=lfs diff=lfs merge=lfs -text +*.tar.* filter=lfs diff=lfs merge=lfs -text +*.tar filter=lfs diff=lfs merge=lfs -text +*.tflite filter=lfs diff=lfs merge=lfs -text +*.tgz filter=lfs diff=lfs merge=lfs -text +*.wasm filter=lfs diff=lfs merge=lfs -text +*.xz filter=lfs diff=lfs merge=lfs -text +*.zip filter=lfs diff=lfs merge=lfs -text +*.zst filter=lfs diff=lfs merge=lfs -text +*tfevents* filter=lfs diff=lfs merge=lfs -text +gpt-oss-20B-F16.gguf filter=lfs diff=lfs merge=lfs -text +gpt-oss-20b-Q8_0.gguf filter=lfs diff=lfs merge=lfs -text +gpt-oss-20b-IQ4_NL.gguf filter=lfs diff=lfs merge=lfs -text +gpt-oss-20b-Q4_0.gguf filter=lfs diff=lfs merge=lfs -text diff --git a/README.md b/README.md new file mode 100644 index 0000000..ab9aeb8 --- /dev/null +++ b/README.md @@ -0,0 +1,164 @@ +--- +license: apache-2.0 +pipeline_tag: text-generation +library_name: transformers +tags: +- vllm +base_model: +- openai/gpt-oss-20b +--- +

+ gpt-oss-20b +

+ +

+ Try gpt-oss · + Guides · + System card · + OpenAI blog +

+ +
+ +Welcome to the gpt-oss series, [OpenAI’s open-weight models](https://openai.com/open-models) designed for powerful reasoning, agentic tasks, and versatile developer use cases. + +We’re releasing two flavors of the open models: +- `gpt-oss-120b` — for production, general purpose, high reasoning use cases that fits into a single H100 GPU (117B parameters with 5.1B active parameters) +- `gpt-oss-20b` — for lower latency, and local or specialized use cases (21B parameters with 3.6B active parameters) + +Both models were trained on our [harmony response format](https://github.com/openai/harmony) and should only be used with the harmony format as it will not work correctly otherwise. + + +> [!NOTE] +> This model card is dedicated to the smaller `gpt-oss-20b` model. Check out [`gpt-oss-120b`](https://huggingface.co/openai/gpt-oss-120b) for the larger model. + +# Highlights + +* **Permissive Apache 2.0 license:** Build freely without copyleft restrictions or patent risk—ideal for experimentation, customization, and commercial deployment. +* **Configurable reasoning effort:** Easily adjust the reasoning effort (low, medium, high) based on your specific use case and latency needs. +* **Full chain-of-thought:** Gain complete access to the model’s reasoning process, facilitating easier debugging and increased trust in outputs. It’s not intended to be shown to end users. +* **Fine-tunable:** Fully customize models to your specific use case through parameter fine-tuning. +* **Agentic capabilities:** Use the models’ native capabilities for function calling, [web browsing](https://github.com/openai/gpt-oss/tree/main?tab=readme-ov-file#browser), [Python code execution](https://github.com/openai/gpt-oss/tree/main?tab=readme-ov-file#python), and Structured Outputs. +* **Native MXFP4 quantization:** The models are trained with native MXFP4 precision for the MoE layer, making `gpt-oss-120b` run on a single H100 GPU and the `gpt-oss-20b` model run within 16GB of memory. + +--- + +# Inference examples + +## Transformers + +You can use `gpt-oss-120b` and `gpt-oss-20b` with Transformers. If you use the Transformers chat template, it will automatically apply the [harmony response format](https://github.com/openai/harmony). If you use `model.generate` directly, you need to apply the harmony format manually using the chat template or use our [openai-harmony](https://github.com/openai/harmony) package. + +To get started, install the necessary dependencies to setup your environment: + +``` +pip install -U transformers kernels torch +``` + +Once, setup you can proceed to run the model by running the snippet below: + +```py +from transformers import pipeline +import torch +model_id = "openai/gpt-oss-20b" +pipe = pipeline( + "text-generation", + model=model_id, + torch_dtype="auto", + device_map="auto", +) +messages = [ + {"role": "user", "content": "Explain quantum mechanics clearly and concisely."}, +] +outputs = pipe( + messages, + max_new_tokens=256, +) +print(outputs[0]["generated_text"][-1]) +``` + +Alternatively, you can run the model via [`Transformers Serve`](https://huggingface.co/docs/transformers/main/serving) to spin up a OpenAI-compatible webserver: + +``` +transformers serve +transformers chat localhost:8000 --model-name-or-path openai/gpt-oss-20b +``` + +[Learn more about how to use gpt-oss with Transformers.](https://cookbook.openai.com/articles/gpt-oss/run-transformers) + +## vLLM + +vLLM recommends using [uv](https://docs.astral.sh/uv/) for Python dependency management. You can use vLLM to spin up an OpenAI-compatible webserver. The following command will automatically download the model and start the server. + +```bash +uv pip install --pre vllm==0.10.1+gptoss \ + --extra-index-url https://wheels.vllm.ai/gpt-oss/ \ + --extra-index-url https://download.pytorch.org/whl/nightly/cu128 \ + --index-strategy unsafe-best-match +vllm serve openai/gpt-oss-20b +``` + +[Learn more about how to use gpt-oss with vLLM.](https://cookbook.openai.com/articles/gpt-oss/run-vllm) + +## PyTorch / Triton + +To learn about how to use this model with PyTorch and Triton, check out our [reference implementations in the gpt-oss repository](https://github.com/openai/gpt-oss?tab=readme-ov-file#reference-pytorch-implementation). + +## Ollama + +If you are trying to run gpt-oss on consumer hardware, you can use Ollama by running the following commands after [installing Ollama](https://ollama.com/download). + +```bash +# gpt-oss-20b +ollama pull gpt-oss:20b +ollama run gpt-oss:20b +``` + +[Learn more about how to use gpt-oss with Ollama.](https://cookbook.openai.com/articles/gpt-oss/run-locally-ollama) + +#### LM Studio + +If you are using [LM Studio](https://lmstudio.ai/) you can use the following commands to download. + +```bash +# gpt-oss-20b +lms get openai/gpt-oss-20b +``` + +Check out our [awesome list](https://github.com/openai/gpt-oss/blob/main/awesome-gpt-oss.md) for a broader collection of gpt-oss resources and inference partners. + +--- + +# Download the model + +You can download the model weights from the [Hugging Face Hub](https://huggingface.co/collections/openai/gpt-oss-68911959590a1634ba11c7a4) directly from Hugging Face CLI: + +```shell +# gpt-oss-20b +huggingface-cli download openai/gpt-oss-20b --include "original/*" --local-dir gpt-oss-20b/ +pip install gpt-oss +python -m gpt_oss.chat model/ +``` + +# Reasoning levels + +You can adjust the reasoning level that suits your task across three levels: + +* **Low:** Fast responses for general dialogue. +* **Medium:** Balanced speed and detail. +* **High:** Deep and detailed analysis. + +The reasoning level can be set in the system prompts, e.g., "Reasoning: high". + +# Tool use + +The gpt-oss models are excellent for: +* Web browsing (using built-in browsing tools) +* Function calling with defined schemas +* Agentic operations like browser tasks + +# Fine-tuning + +Both gpt-oss models can be fine-tuned for a variety of specialized use cases. + +This smaller model `gpt-oss-20b` can be fine-tuned on consumer hardware, whereas the larger [`gpt-oss-120b`](https://huggingface.co/openai/gpt-oss-120b) can be fine-tuned on a single H100 node. \ No newline at end of file diff --git a/gpt-oss-20B-F16.gguf b/gpt-oss-20B-F16.gguf new file mode 100644 index 0000000..fb8bb6c --- /dev/null +++ b/gpt-oss-20B-F16.gguf @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:d719f54722944e57385c690a775e383e7ce598446289e7bedcf969ce2ad4f7cd +size 13792637760 diff --git a/gpt-oss-20b-Q4_0.gguf b/gpt-oss-20b-Q4_0.gguf new file mode 100644 index 0000000..f7c8cd7 --- /dev/null +++ b/gpt-oss-20b-Q4_0.gguf @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:57a12a7a8c6767628da90c3c40c82df59650a8e2dcf42f0cabbd8c185058b986 +size 11501494304 diff --git a/gpt-oss-20b-Q8_0.gguf b/gpt-oss-20b-Q8_0.gguf new file mode 100644 index 0000000..b97a5d2 --- /dev/null +++ b/gpt-oss-20b-Q8_0.gguf @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:c240e4b03ae8753ee7a40dd18b409f25d3bda6c3ffec9a626d3a0a729fbb4110 +size 12109565984