What are the hardware requirements for Hy MT2 1.8B?

Hy MT2 1.8B requires approximately 4.1 GB of VRAM and supports a context window of 256K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Hy MT2 1.8B and how large is it?

Hy MT2 1.8B is developed by tencent, a model with 1.8b 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 Hy MT2 1.8B?

Hy MT2 1.8B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Hy MT2 1.8B by tencent — VRAM 4.1GB, 256K context

Name: Hy MT2 1.8B
Author: tencent

Hy MT2 1.8B is an open-source language model by tencent. Features: 1.8b LLM, VRAM: 4.1GB, Context: 256K, License: apache-2.0, LLM Explorer Score: 0.42.

Arxiv:2605.22064 Ar Bn Bo Cs De En Endpoints compatible Es Fa Fr Gu He Hi Hunyuan v1 dense Id It Ja Kk Km Ko Mn Mr Ms My Nl Pl Pt Region:us Ru Safetensors Ta Te Th Tl Tr Translation Ug Uk Ur Vi Zh

Model Card on HF 🤗: https://huggingface.co/tencent/Hy-MT2-1.8B

Hy MT2 1.8B Parameters and Internals

LLM Name	Hy MT2 1.8B
Repository 🤗	https://huggingface.co/tencent/Hy-MT2-1.8B
Model Size	1.8b
Required VRAM	4.1 GB
Updated	2026-06-29
Maintainer	tencent
Model Type	hunyuan_v1_dense
Model Files	4.1 GB
Supported Languages	zh en fr pt es ja tr ru ar ko th it de vi ms id tl hi pl cs nl km my fa gu ur te mr he bn ta uk bo kk mn ug
Model Architecture	HunYuanDenseV1ForCausalLM
License	apache-2.0
Context Length	262144
Model Max Length	262144
Transformers Version	4.57.6
Tokenizer Class	PreTrainedTokenizerFast
Padding Token	<｜hy_▁pad▁｜>
Vocabulary Size	120818
Torch Data Type	bfloat16

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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
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Multi-Language Support and Translation

Best Alternatives to Hy MT2 1.8B

Best Alternatives	Context / RAM	Downloads	Likes
HY MT1.5 1.8B	256K / 4.1 GB	32205	1184
Hy MT2 1.8B Heretic	256K / 3.6 GB	13	2
Hunyuan 1.8B Instruct	256K / 3.6 GB	272	602
Hunyuan 1.8B Pretrain	256K / 3.6 GB	345	11
HY MT1.5 1.8B 8bit	256K / 1.9 GB	576	5
HY MT1.5 1.8B 4bit	256K / 1 GB	56	3
...unyuan 1.8B Instruct GPTQ Int4	256K / 1.3 GB	42	1
Hunyuan 1.8B Instruct AWQ Int4	256K / 1.3 GB	28	3