GPT Oss 20B Unsloth Bnb 4bit is an open-source language model by unsloth. Features: 20b LLM, VRAM: 12.6GB, Context: 128K, License: apache-2.0, Quantized, LLM Explorer Score: 0.29.
| LLM Name | GPT Oss 20B Unsloth Bnb 4bit |
| Repository 🤗 | https://huggingface.co/unsloth/gpt-oss-20b-unsloth-bnb-4bit |
| Base Model(s) | |
| Model Size | 20b |
| Required VRAM | 12.6 GB |
| Updated | 2026-05-30 |
| Maintainer | unsloth |
| Model Type | gpt_oss |
| Model Files | |
| Quantization Type | 4bit |
| Model Architecture | GptOssForCausalLM |
| License | apache-2.0 |
| Context Length | 131072 |
| Model Max Length | 131072 |
| Transformers Version | 4.55.0 |
| Tokenizer Class | PreTrainedTokenizerFast |
| Padding Token | <|reserved_200017|> |
| Vocabulary Size | 201088 |
| Torch Data Type | float16 |
Model |
Likes |
Downloads |
VRAM |
|---|---|---|---|
| GPT Oss Coder 20B | 13 | 24 | 13 GB |
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| GPT Oss 20B MXFP4 Q8 | 128K / 12.1 GB | 374517 | 64 |
| GPT Oss 20B OptiQ 4bit | 128K / 11.6 GB | 22 | 2 |
| GPT Oss 20B Bnb 4bit | 128K / 40.8 GB | 14590 | 14 |
| GPT Oss 20B MLX 8bit | 128K / 22.1 GB | 5327 | 55 |
| GPT Oss 20B MXFP4 Q4 | 128K / 11.2 GB | 2199 | 15 |
| GPT Oss Coder 20B | 128K / 13.8 GB | 24 | 13 |
| GPT Oss 20B | 128K / 13.8 GB | 8082595 | 4637 |
| OTel LLM 20B Reasoning | 128K / 83.8 GB | 1469 | 0 |
| GPT Oss 20B | 128K / 13.8 GB | 15535 | 47 |
| Context 1 | 128K / 41.8 GB | 2035 | 398 |
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