Hy-MT2: A Family of Fast, Efficient and Powerful Multilingual Translation Models in the Wild

In three linesHy-MT2 is a family of multilingual translation models (1.8B, 7B, 30B-MoE) supporting 33 languages. The 1.8B model quantized at 1.25-bit weighs 440 MB and improves inference speed by 1.5x. The 7B and 30B models outperform DeepSeek-V4-Pro and Kimi K2.6 in fast-thinking mode; the 1.8B surpasses commercial APIs from Microsoft and Doubao.

Summary generated by Claude — human-verified