What are the hardware requirements for Jinx GPT Oss 20B Mxfp4 Mlx?

Jinx GPT Oss 20B Mxfp4 Mlx requires approximately 13.7 GB of VRAM and supports a context window of 128K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Jinx GPT Oss 20B Mxfp4 Mlx and how large is it?

Jinx GPT Oss 20B Mxfp4 Mlx is developed by mlx-community, a model with 20b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Jinx GPT Oss 20B Mxfp4 Mlx?

Jinx GPT Oss 20B Mxfp4 Mlx is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Jinx GPT Oss 20B Mxfp4 Mlx by mlx-community — VRAM 13.7GB, 128K context

Name: Jinx GPT Oss 20B Mxfp4 Mlx
Author: mlx-community

Jinx GPT Oss 20B Mxfp4 Mlx is an open-source language model by mlx-community. Features: 20b LLM, VRAM: 13.7GB, Context: 128K, License: apache-2.0, LLM Explorer Score: 0.21.

4-bit Base model:jinx-org/jinx-gpt-o... Base model:quantized:jinx-org/... Conversational Gpt oss Mlx Region:us Safetensors Sharded Tensorflow Vllm

Model Card on HF 🤗: https://huggingface.co/mlx-community/Jinx-gpt-oss-20b-mxfp4-mlx

Jinx GPT Oss 20B Mxfp4 Mlx Parameters and Internals

LLM Name	Jinx GPT Oss 20B Mxfp4 Mlx
Repository 🤗	https://huggingface.co/mlx-community/Jinx-gpt-oss-20b-mxfp4-mlx
Base Model(s)	Jinx-org/Jinx-gpt-oss-20b-mxfp4 Jinx-org/Jinx-gpt-oss-20b-mxfp4
Model Size	20b
Required VRAM	13.7 GB
Updated	2026-07-10
Maintainer	mlx-community
Model Type	gpt_oss
Model Files	5.3 GB: 1-of-3 5.2 GB: 2-of-3 3.2 GB: 3-of-3
Model Architecture	GptOssForCausalLM
License	apache-2.0
Context Length	131072
Model Max Length	131072
Transformers Version	4.56.1
Tokenizer Class	PreTrainedTokenizerFast
Padding Token	<\|endoftext\|>
Vocabulary Size	201088

Rank the Jinx GPT Oss 20B Mxfp4 Mlx capabilities

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Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Best Alternatives to Jinx GPT Oss 20B Mxfp4 Mlx

Best Alternatives	Context / RAM	Downloads	Likes
GPT Oss 20B	128K / 13.8 GB	7983620	4849
OTel LLM 20B Reasoning	128K / 83.8 GB	1040	1
GPT Oss 20B	128K / 13.8 GB	16416	47
GPT Oss Safeguard 20B	128K / 13.8 GB	154333	239
Context 1	128K / 41.8 GB	726	414
GPT Oss 20B Heretic Ara V4	128K / 13.8 GB	5339	13
OptiMind SFT	128K / 42 GB	15767	102
GPT Oss 20B BF16	128K / 41.6 GB	96874	34
GPT Oss 20B Heretic	128K / 41.6 GB	2413	124
Aryabhata 2.0	128K / 41.8 GB	138	5

Note: green Score (e.g. "73.2") means that the model is better than mlx-community/Jinx-gpt-oss-20b-mxfp4-mlx.