華爲推新技術優化大模型推理：UCM 技術緩解 HBM 依賴
8月12日，華爲將在 2025金融AI推理應用落地與發展論壇 上發佈突破性 AI 推理創新技術 UCM（推理記憶數據管理器）。該技術有望降低中國 AI 推理對 HBM（高帶寬內存）的依賴，並顯著提升國內大模型推理性能。UCM 以 KV Cache 爲核心，融合多類型緩存加速算法工具，通過分級管理推理過程中產生的記憶數據，擴大上下文窗口，實現高吞吐、低時延的推理體驗，並降低每 Token 的推理成本。這一方案可緩解 HBM 資源不足帶來的任務卡頓與響應延遲問題。在此次論壇上，華爲將與中國銀聯共同發佈 AI
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