騰訊發布Hy4 AI模型，在中國模型中排名第二，挑戰Claude Opus 5.5
騰訊發布hy4 ai模型，具有圖像理解和電腦操作能力，在中國模型中排名第二，但在硬數學和編碼任務上落後於claude opus 5.5等頂級模型。
tencent has unveiled its ai model hy4, which can understand images and operate software on its own. the model was trained on significantly more data than its predecessor and ranks among the strongest open-weight models. hy4 was optimized for coding, finance, and office work, and has been used to improve training pipelines for other models. in independent tests, hy4 ranks second among chinese models but falls behind top models like claude opus 5.5 on hard math and coding tasks.