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GPT Oss 20B Bnb 4bit by unsloth

By unsloth · 2402 downloads
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GPT Oss 20B Bnb 4bit is an open-source language model by unsloth. Features: 20b LLM, VRAM: 40.8GB, Context: 128K, License: apache-2.0, Quantized, LLM Explorer Score: 0.22.

  4-bit   4bit   Base model:openai/gpt-oss-20b Base model:quantized:openai/gp...   Bitsandbytes   Conversational   Endpoints compatible   Gpt oss   Openai   Quantized   Region:us   Safetensors   Sharded   Tensorflow   Unsloth
Model Card on HF 🤗: https://huggingface.co/unsloth/gpt-oss-20b-bnb-4bit 

GPT Oss 20B Bnb 4bit Parameters and Internals

LLM NameGPT Oss 20B Bnb 4bit
Repository 🤗https://huggingface.co/unsloth/gpt-oss-20b-bnb-4bit 
Base Model(s)  GPT Oss 20B   openai/gpt-oss-20b
Model Size20b
Required VRAM40.8 GB
Updated2026-08-01
Maintainerunsloth
Model Typegpt_oss
Model Files  4.4 GB: 1-of-9   4.8 GB: 2-of-9   4.8 GB: 3-of-9   4.8 GB: 4-of-9   4.8 GB: 5-of-9   4.8 GB: 6-of-9   4.8 GB: 7-of-9   4.8 GB: 8-of-9   2.8 GB: 9-of-9
Quantization Type4bit
Model ArchitectureGptOssForCausalLM
Licenseapache-2.0
Context Length131072
Model Max Length131072
Transformers Version4.56.0.dev0
Tokenizer ClassPreTrainedTokenizerFast
Padding Token<|reserved_200017|>
Vocabulary Size201088
Torch Data Typebfloat16

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