What are the hardware requirements for Hunyuan A13B Instruct 4bit?

Hunyuan A13B Instruct 4bit requires approximately 45.4 GB of VRAM and supports a context window of 32K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Hunyuan A13B Instruct 4bit and how large is it?

Hunyuan A13B Instruct 4bit is developed by mlx-community, a model with 80.4b 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 Hunyuan A13B Instruct 4bit?

Hunyuan A13B Instruct 4bit is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Hunyuan A13B Instruct 4bit by mlx-community — VRAM 45.4GB, 32K context

Name: Hunyuan A13B Instruct 4bit
Author: mlx-community

Hunyuan A13B Instruct 4bit is an open-source language model by mlx-community. Features: 80.4b LLM, VRAM: 45.4GB, Context: 32K, License: other, Quantized, Instruction-Based, LLM Explorer Score: 0.19.

4-bit 4bit Base model:quantized:tencent/h... Base model:tencent/hunyuan-a13... Conversational Custom code Hunyuan Instruct Mlx Quantized Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/mlx-community/Hunyuan-A13B-Instruct-4bit

Hunyuan A13B Instruct 4bit Parameters and Internals

LLM Name	Hunyuan A13B Instruct 4bit
Repository 🤗	https://huggingface.co/mlx-community/Hunyuan-A13B-Instruct-4bit
Base Model(s)	Hunyuan A13B Instruct tencent/Hunyuan-A13B-Instruct
Model Size	80.4b
Required VRAM	45.4 GB
Updated	2026-08-08
Maintainer	mlx-community
Model Type	hunyuan
Instruction-Based	Yes
Model Files	5.0 GB: 1-of-9 5.2 GB: 2-of-9 5.1 GB: 3-of-9 5.2 GB: 4-of-9 5.2 GB: 5-of-9 5.1 GB: 6-of-9 5.2 GB: 7-of-9 5.2 GB: 8-of-9 4.2 GB: 9-of-9
Quantization Type	4bit
Model Architecture	HunYuanMoEV1ForCausalLM
License	other
Context Length	32768
Model Max Length	32768
Transformers Version	4.41.2
Tokenizer Class	HYTokenizer
Padding Token	<\|pad\|>
Vocabulary Size	128167
Torch Data Type	bfloat16

Rank the Hunyuan A13B Instruct 4bit capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

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 Hunyuan A13B Instruct 4bit

Best Alternatives	Context / RAM	Downloads	Likes
Hunyuan A13B Instruct 5bit	32K / 55.8 GB	73	3
Hunyuan A13B Instruct	256K / 161.1 GB	38	2
Hunyuan A13B Instruct	32K / 161.1 GB	50352	795
Hunyuan A13B Instruct FP8	32K / 81 GB	573	33
...unyuan A13B Instruct GPTQ Int4	32K / 42.7 GB	271	53
Hunyuan A13B Instruct Hf	32K / 160.8 GB	9	6

Note: green Score (e.g. "73.2") means that the model is better than mlx-community/Hunyuan-A13B-Instruct-4bit.