diff --git a/src/tool-stack/index.tsx b/src/tool-stack/index.tsx
index 4884486..c958792 100644
--- a/src/tool-stack/index.tsx
+++ b/src/tool-stack/index.tsx
@@ -82,8 +82,8 @@ export const ToolStack: React.FC<{ lang: string }> = memo(({ lang }) => {
         <h1 className={titleStyle}>Rstack</h1>
         <p className={descStyle}>
           {isEn
-            ? 'A unified JavaScript toolchain centered on Rspack, optimized for speed, built for the age of AI'
-            : '以 Rspack 为核心的 JavaScript 统一工具链，性能优先，为 AI 时代而生'}
+            ? 'The fast, unified JavaScript toolchain for developers and agents'
+            : '高性能、一体化的 JavaScript 工具链，为开发者与 Agent 打造'}
         </p>
       </div>
       <div className={styles.tools}>