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 ## Overview
 
-FlagScale is part of [FlagOS](https://flagos.io/), a unified, open-source AI system software stack that
-aims to foster an open technology ecosystem by seamlessly integrating various models, systems and chips.
-By "develop once, migrate across various chips", FlagOS aims to unlock the full computational potential
-of hardware, break down the barriers between different chip software stacks, and effectively reduce
-migration costs.
+FlagScale is part of [FlagOS](https://flagos.io/), a fully open-source system software stack
+designed to unify the model–system–chip layers and foster an open and collaborative ecosystem.
+It enables a "develop once, run anywhere" workflow across diverse AI accelerators,
+unlocking hardware performance, eliminating fragmentation among AI chipset-specific software stacks,
+and substantially lowering the cost of porting and maintaining AI workloads.
 
 FlagScale is a comprehensive toolkit designed to support the entire lifecycle of large models.
 It builds on the strengths of several prominent open-source projects, including
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 ## 介绍
 
-FlagScale 是 [FlagOS](https://flagos.io/) 的一部分，而 FlagOS 是一个统一的开源 AI 系统软件堆栈，
-通过无缝集成各种模型、系统和芯片技术，打造一个开放的技术生态系统。
-通过实现“一次开发、跨多种芯片迁移”，FlagOS 力图充分释放硬件的计算潜能，
-破除不同芯片软件堆栈之间的壁垒，进而有效降低解决方案的迁移开销。
+FlagScale 是 [FlagOS](https://flagos.io/) 的一部分。
+FlagOS 是一个面向多元AI芯片的开源、统一系统软件栈，旨在打通模型、系统与芯片层，
+培育开放协作的生态系统。它支持“一次开发，多芯运行”的工作流，兼容多样化的 AI 加速芯片，
+释放硬件性能潜力，消除各类 AI 芯片专用软件栈之间的碎片化问题，
+并大幅降低大模型在多种 AI 硬件移植与维护的成本。
 
 FlagScale 是一个综合而全面的软件工具包，设计用来支持大模型的整个生命周期。
 构建于若干主流开源项目（例如