騰訊近日開源緊湊型AI翻譯模型Hy-MT1.5-1.8B-1.25bit，支持33種語言及5種方言、1056個翻譯方向，可在智能手機上完全離線運行。該模型通過1.25比特量化技術實現激進壓縮，體積從3.3GB大幅縮減，同時保持高性能，已累計獲得30項國際機器翻譯大賽冠軍。
騰訊混元團隊於4月29日開源了極限量化壓縮翻譯模型Hy-MT1.5-1.8B-1.25bit，將支持33種語言的翻譯能力壓縮至約440MB。該模型基於專業翻譯大模型Hy-mt1.5，實現了在移動設備上離線運行高質量實時翻譯，大幅減輕手機內存負擔。
五一黃金週前，騰訊混元團隊推出極致量化翻譯大模型Hy-MT1.5-1.8B-1.25bit，體積僅440MB，支持手機本地離線運行。通過先進量化技術，模型從3GB壓縮至八分之一，可在無網絡環境下流暢使用，爲出國旅遊用戶提供便捷語言解決方案。
騰訊推出HY-MT1.5系列翻譯模型，打破傳統依賴雲端服務器的限制。該系列包含兩個版本：1.8B小尺寸版，僅需約1GB內存即可在手機等設備上流暢運行，翻譯50字句子平均響應時間僅0.18秒；7B升級版性能更強，滿足不同場景需求。
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