凤凰网科技讯 8月24日，摩尔线程正式发布《MTT S5000 Prefill-as-a-Service技术白皮书》，基于旗舰级AI训推一体智算卡MTT S5000，提出Prefill-Decode异构解耦方案，面向AI Agent、代码生成、超长文档分析等长上下文推理场景，旨在破解推理成本瓶颈。

二 | 白皮书指出，大模型输入上下文规模进入百K至1M级别后，Prefill（预填充，计算密集型）与Decode（解码，访存密集型）在同一资源池混跑造成结构性算力错配。解决方案是将二者彻底解耦，分别运行在各自最契合的硬件资源池上，实现单位Token基础设施成本大幅下降。MTT S5000硬件特性与Prefill任务高度契合：提供高稠密算力压缩首字时延，原生支持FP8全精度计算，并全面兼容CUDA及PyTorch、vLLM等主流推理框架。实测数据显示，在64K上下文场景下，单机Prefill吞吐达95,920 tok/s，按智谱API定价测算，满负载下单机月收入可达64.6万元；400K极限长序列场景TPM达2.6MTokens，吞吐平稳可控。摩尔线程表示，大模型产业竞争下半场本质上是推理效率与商业回报的较量，该方案旨在帮助企业在万亿参数与Agent时代降低总拥有成本。

三 |     (ECNS) -- The 13th Wuzhen Theatre Festival will run from Oct. 15 to 25 in Jiaxing, Zhejiang Province, featuring 25 productions from 10 countries.    This year’s festival will be held under the theme “Serene Transcendence,” a phrase drawn from The Book of Jin that evokes a sense of inner calm and lofty aspiration. Organizers said the theme reflects the festival’s commitment to staying true to the original spirit of theatrical creation.        The featured productions will be presented across five sections, with 71 performances of 25 plays staged over 11 days. The lineup includes 11 overseas productions from countries including Germany, France, Italy, Greece, Belgium and Chile, along with two China-international co-productions and 12 domestic works.    The festival will open with The Wild Duck, directed by German theatre director Thomas Ostermeier and performed by Schaubühne Berlin. The production premiered at the 2025 Avignon Festival and received widespread acclaim.    The closing production, Cosmos, will be directed by French director Maëlle Poésy and performed by Dijon-Burgundy Theatre. Based on the true story of NASA’s Mercury 13 program, the play explores the experiences of women who sought to become astronauts during the early years of the U.S. space program.    The festival has also continued to provide a platform for young theatre creators. Over the past 12 years, its youth competition has attracted more than 10,000 applicants, selected over 800 young theatre artists and brought 197 productions to the stage, according to Wuzhen’s official website.    For the first time, this year’s youth competition will open to applicants worldwide, inviting Chinese-language theatre creators from around the globe to submit works inspired by the themes of “gliding, fox and radio.”     Huang Lei, co-founder and chief producer of the festival, said the competition welcomes both original works and adaptations of classics or literary works, with the aim of creating more opportunities for young artists and supporting the development of Chinese theatre.    (By Helen Mo, intern Liu Shuangjing)                    。

四 | 完整白皮书已在官网发布。

五 |