Hy-MT2 1.8B
Parameters
1.8B
Context Length
8K
Modality
Text
Architecture
Dense
License
Apache 2.0
Release Date
11 May 2026
Knowledge Cutoff
-
API Pricing (per 1M)
Input: $0.04 · Output: $0.18
System Requirements
VRAM requirements for different quantization methods and context sizes
1,024 tokens
Consumer
1x RTX 4090
24GB VRAM
Datacenter
1x NVIDIA A100
80GB VRAM
Apple Silicon
1x Apple M3 Max
128GB VRAM
8,192 tokens
Consumer
1x RTX 4090
24GB VRAM
Datacenter
1x NVIDIA A100
80GB VRAM
Apple Silicon
1x Apple M3 Max
128GB VRAM
Architecture Diagram
Evaluation Benchmarks
No evaluation benchmarks for Hy-MT2 1.8B available.
Rankings
Overall Rank
-
Coding Rank
-
About Hy-MT2 1.8B
Hy-MT2 1.8B is a lightweight translation model from Tencent tailored for multilingual translation across 33 major languages and multiple regional dialects. It supports structured, glossary-grounded, and style-guided text translation workflows.
Technical Specifications
Attention
Attention Structure
Grouped-Query Attention
Attention Heads
16
Key-Value Heads
4
Attention Head Dimension
128
Position Embedding
ROPE
RoPE Theta
10,000
Normalization
RMS Normalization
Activation Function
SwigLU
Dimensions
Hidden Dimension Size
2,048
Number of Layers
32
FFN Intermediate Size (Dense)
6,144
Tokenizer
Vocabulary Size
120,818
Resources
About Hunyuan
Tencent Hunyuan large language models with various capabilities.