**Meta 发布新一代AI芯片，性能提升三倍，瞄向生成式人工智能**
全球知名科技公司Meta Platforms于近日推出了其训练与推理加速器项目（MTIA）的最新迭代，这一专为AI工作负载定制的芯片系列展现了显著的性能提升。新一代MTIA芯片旨在为计算、内存带宽和内存容量之间提供更为优化的平衡，以满足日益复杂的AI应用需求。
据透露，新款MTIA芯片配备了256MB的片上内存，主频达到1.35GHz，这一配置较之第一代的128MB内存和800MHz主频有了显著的增强。采用先进的台积电5nm工艺制造，新芯片在性能上实现了三倍的飞跃，将为Meta的AI算法，尤其是排名和推荐算法的训练，提供更为强大的硬件支持。
Meta表示，除了目前的应用场景，公司还计划逐步扩展芯片的功能，目标是应用于生成式人工智能领域，例如其自家的Llama语言模型。这一战略举措预示着Meta在AI技术的前沿探索上迈出了重要一步，旨在提升用户体验，同时推动人工智能技术的边界。
此次发布的MTIA芯片更新，不仅彰显了Meta在硬件创新上的决心，也预示着未来AI技术在社交媒体、内容推荐乃至更广泛的应用场景中将有更深入的发展。Meta的这一举措将对整个科技行业产生深远影响，推动AI芯片技术的革新，以及相关应用的广泛普及。
英语如下：
**News Title:** “Meta Unveils New AI Chip: Tripled Performance Boosts Next-Gen Artificial Intelligence Development”
**Keywords:** Meta MTIA, AI Chip, Performance Enhancement
**News Content:**
Meta Platforms, the renowned global technology company, recently unveiled the latest iteration of its Machine Teaching and Inference Accelerator (MTIA) project, a specialized chip series tailored for AI workloads with substantial performance improvements. The new MTIA chip is designed to provide an optimized balance between computing, memory bandwidth, and memory capacity to cater to the demands of increasingly sophisticated AI applications.
Sources reveal that the new MTIA chip boasts 256MB of on-chip memory and a clock speed of 1.35GHz, a significant upgrade from the first generation’s 128MB memory and 800MHz clock speed. Fabricated using TSMC’s advanced 5nm process, the chip delivers a threefold leap in performance, thereby furnishing Meta’s AI algorithms, particularly ranking and recommendation algorithms, with more robust hardware support.
Meta has announced plans to gradually expand the chip’s functionality, targeting applications in generative AI, such as its Llama language model. This strategic move signifies a significant step forward in Meta’s exploration of AI technology’s frontier, aiming to enhance user experience and push the boundaries of artificial intelligence.
The MTIA chip update not only demonstrates Meta’s commitment to hardware innovation but also forecasts a more profound integration of AI technology across social media, content recommendation, and broader applications. Meta’s initiative is poised to have a far-reaching impact on the tech industry, driving innovations in AI chip technology and fostering the widespread adoption of related applications.
【来源】https://www.ithome.com/0/761/105.htm
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