HY MT1.5 1.8B by tencent

 ยป  All LLMs  ยป  tencent  ยป  HY MT1.5 1.8B   URL Share it on

HY MT1.5 1.8B is an open-source language model by tencent. Features: 1.8b LLM, VRAM: 4.1GB, Context: 256K, LLM Explorer Score: 0.44.

  Arxiv:2512.24092   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 ๐Ÿค—: https://huggingface.co/tencent/HY-MT1.5-1.8B 

HY MT1.5 1.8B Benchmarks

nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
HY MT1.5 1.8B (tencent/HY-MT1.5-1.8B)
๐ŸŒŸ Advertise your project ๐Ÿš€

HY MT1.5 1.8B Parameters and Internals

LLM NameHY MT1.5 1.8B
Repository ๐Ÿค—https://huggingface.co/tencent/HY-MT1.5-1.8B 
Model Size1.8b
Required VRAM4.1 GB
Updated2026-03-28
Maintainertencent
Model Typehunyuan_v1_dense
Model Files  4.1 GB
Supported Languageszh 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 ArchitectureHunYuanDenseV1ForCausalLM
Context Length262144
Model Max Length262144
Transformers Version4.56.1
Tokenizer ClassPreTrainedTokenizerFast
Padding Token<๏ฝœhy_โ–padโ–๏ฝœ>
Vocabulary Size120818

Quantized Models of the HY MT1.5 1.8B

Model
Likes
Downloads
VRAM
HY MT1.5 1.8B 8bit43951 GB

Best Alternatives to HY MT1.5 1.8B

Best Alternatives
Context / RAM
Downloads
Likes
Hunyuan 1.8B Instruct256K / 3.6 GB914597
HY MT1.5 1.8B 8bit256K / 1.9 GB3954

Rank the HY MT1.5 1.8B Capabilities

๐Ÿ†˜ Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! ๐ŸŒŸ

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  

What open-source LLMs or SLMs are you in search of? 52221 in total.

Our Social Media →  
Original data from HuggingFace, OpenCompass and various public git repos.
Check out Ag3ntum โ€” our secure, self-hosted AI agent for server management.
Release v20260328a