TENCENT(HK:00700) 智通财经网·2025-12-30 08:01Core Insights - Tencent's Mix Yuan officially released the open-source translation model version 1.5, which includes two models: Tencent-HY-MT1.5-1.8B and Tencent-HY-MT1.5-7B, supporting 33 languages and 5 dialects [1][2] Group 1: Model Specifications - The HY-MT1.5-1.8B model is designed for consumer devices, requiring only 1GB of memory for smooth operation, and achieves 90th percentile performance compared to larger closed-source models [1] - The HY-MT1.5-7B model is an upgraded version that significantly improves translation accuracy and reduces mixed language occurrences, enhancing practical usability [2] Group 2: Performance and Deployment - The HY-MT1.5-1.8B model has a faster inference speed, averaging 0.18 seconds for processing 50 tokens, compared to around 0.4 seconds for other models [1] - Both models can be deployed in tandem for improved consistency and stability in translation performance across different environments [2] Group 3: Achievements and Applications - Tencent's translation models have won first place in 30 categories at the WMT25 competition and reached the top of the HuggingFace model trends within a week of being open-sourced [2] - The models are already being applied in various Tencent business scenarios, including Tencent Meetings, WeChat Work, QQ Browser, and customer service translation [2]