diff --git a/web/src/components/Typewriter.tsx b/web/src/components/Typewriter.tsx
index 3d1ff93f..4729eb9f 100644
--- a/web/src/components/Typewriter.tsx
+++ b/web/src/components/Typewriter.tsx
@@ -24,13 +24,19 @@ export default function Typewriter({
   const sanitizedLines = useMemo(() => lines.map((l) => String(l ?? '')), [lines])
 
   useEffect(() => {
+    // 重置状态
+    lineIndexRef.current = 0
+    charIndexRef.current = 0
+    setTypedLines([''])
+
     function typeNext() {
       const currentLine = sanitizedLines[lineIndexRef.current] ?? ''
       if (charIndexRef.current < currentLine.length) {
+        const ch = currentLine.charAt(charIndexRef.current)
         setTypedLines((prev) => {
           const next = [...prev]
-          const ch = currentLine.charAt(charIndexRef.current)
-          next[next.length - 1] = (next[next.length - 1] || '') + ch
+          const lastIndex = next.length - 1
+          next[lastIndex] = (next[lastIndex] ?? '') + ch
           return next
         })
         charIndexRef.current += 1
@@ -49,7 +55,8 @@ export default function Typewriter({
       }
     }
 
-    typeNext()
+    // 延迟一帧开始打字,确保状态已重置
+    timerRef.current = window.setTimeout(typeNext, 0)
 
     // 光标闪烁
     blinkRef.current = window.setInterval(() => {
@@ -60,7 +67,7 @@ export default function Typewriter({
       if (timerRef.current) window.clearTimeout(timerRef.current)
       if (blinkRef.current) window.clearInterval(blinkRef.current)
     }
-  }, [lines, typingSpeed, lineDelay])
+  }, [sanitizedLines, typingSpeed, lineDelay])
 
   const displayText = useMemo(() => typedLines.join('\n').replace(/undefined/g, ''), [typedLines])
 
diff --git a/web/src/components/landing/HeroSection.tsx b/web/src/components/landing/HeroSection.tsx
index 52656bf6..ecc93f0a 100644
--- a/web/src/components/landing/HeroSection.tsx
+++ b/web/src/components/landing/HeroSection.tsx
@@ -1,6 +1,8 @@
 import { motion, useScroll, useTransform, useAnimation } from 'framer-motion'
 import { Sparkles } from 'lucide-react'
 import { t, Language } from '../../i18n/translations'
+import { useGitHubStats } from '../../hooks/useGitHubStats'
+import { useCounterAnimation } from '../../hooks/useCounterAnimation'
 
 interface HeroSectionProps {
   language: Language
@@ -11,6 +13,14 @@ export default function HeroSection({ language }: HeroSectionProps) {
   const opacity = useTransform(scrollYProgress, [0, 0.2], [1, 0])
   const scale = useTransform(scrollYProgress, [0, 0.2], [1, 0.8])
   const handControls = useAnimation()
+  const { stars, daysOld, isLoading } = useGitHubStats('NoFxAiOS', 'nofx')
+
+  // 动画数字 - 仅对 stars 添加动画
+  const animatedStars = useCounterAnimation({
+    start: 0,
+    end: stars,
+    duration: 2000,
+  })
 
   const fadeInUp = {
     initial: { opacity: 0, y: 60 },
@@ -33,7 +43,20 @@ export default function HeroSection({ language }: HeroSectionProps) {
               >
                 <Sparkles className='w-4 h-4' style={{ color: 'var(--brand-yellow)' }} />
                 <span className='text-sm font-semibold' style={{ color: 'var(--brand-yellow)' }}>
-{t('githubStarsInDays', language)}
+                  {isLoading ? (
+                    t('githubStarsInDays', language)
+                  ) : language === 'zh' ? (
+                    <>
+                      {daysOld} 天内{' '}
+                      <span className='inline-block tabular-nums'>{(animatedStars / 1000).toFixed(1)}</span>
+                      K+ GitHub Stars
+                    </>
+                  ) : (
+                    <>
+                      <span className='inline-block tabular-nums'>{(animatedStars / 1000).toFixed(1)}</span>
+                      K+ GitHub Stars in {daysOld} days
+                    </>
+                  )}
                 </span>
               </motion.div>
             </motion.div>
diff --git a/web/src/hooks/useCounterAnimation.ts b/web/src/hooks/useCounterAnimation.ts
new file mode 100644
index 00000000..e7d7d6a0
--- /dev/null
+++ b/web/src/hooks/useCounterAnimation.ts
@@ -0,0 +1,51 @@
+import { useEffect, useState } from 'react'
+
+interface UseCounterAnimationOptions {
+  start?: number
+  end: number
+  duration?: number
+  decimals?: number
+}
+
+export function useCounterAnimation({
+  start = 0,
+  end,
+  duration = 2000,
+  decimals = 0,
+}: UseCounterAnimationOptions): number {
+  const [count, setCount] = useState(start)
+
+  useEffect(() => {
+    if (end === 0) return
+
+    let startTime: number | null = null
+    let animationFrame: number
+
+    const animate = (currentTime: number) => {
+      if (startTime === null) startTime = currentTime
+      const progress = Math.min((currentTime - startTime) / duration, 1)
+
+      // 使用 easeOutExpo 缓动函数，让数字快速启动后缓慢停止
+      const easeOutExpo = progress === 1 ? 1 : 1 - Math.pow(2, -10 * progress)
+
+      const currentCount = start + (end - start) * easeOutExpo
+      setCount(currentCount)
+
+      if (progress < 1) {
+        animationFrame = requestAnimationFrame(animate)
+      } else {
+        setCount(end)
+      }
+    }
+
+    animationFrame = requestAnimationFrame(animate)
+
+    return () => {
+      if (animationFrame) {
+        cancelAnimationFrame(animationFrame)
+      }
+    }
+  }, [start, end, duration])
+
+  return decimals > 0 ? parseFloat(count.toFixed(decimals)) : Math.floor(count)
+}
diff --git a/web/src/hooks/useGitHubStats.ts b/web/src/hooks/useGitHubStats.ts
new file mode 100644
index 00000000..7843e468
--- /dev/null
+++ b/web/src/hooks/useGitHubStats.ts
@@ -0,0 +1,61 @@
+import { useState, useEffect } from 'react'
+
+interface GitHubStats {
+  stars: number
+  forks: number
+  createdAt: string
+  daysOld: number
+  isLoading: boolean
+  error: string | null
+}
+
+export function useGitHubStats(owner: string, repo: string): GitHubStats {
+  const [stats, setStats] = useState<GitHubStats>({
+    stars: 0,
+    forks: 0,
+    createdAt: '',
+    daysOld: 0,
+    isLoading: true,
+    error: null,
+  })
+
+  useEffect(() => {
+    const fetchGitHubStats = async () => {
+      try {
+        const response = await fetch(`https://api.github.com/repos/${owner}/${repo}`)
+
+        if (!response.ok) {
+          throw new Error('Failed to fetch GitHub stats')
+        }
+
+        const data = await response.json()
+
+        // Calculate days since creation
+        const createdDate = new Date(data.created_at)
+        const now = new Date()
+        const diffTime = Math.abs(now.getTime() - createdDate.getTime())
+        const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24))
+
+        setStats({
+          stars: data.stargazers_count,
+          forks: data.forks_count,
+          createdAt: data.created_at,
+          daysOld: diffDays,
+          isLoading: false,
+          error: null,
+        })
+      } catch (error) {
+        console.error('Error fetching GitHub stats:', error)
+        setStats(prev => ({
+          ...prev,
+          isLoading: false,
+          error: error instanceof Error ? error.message : 'Unknown error',
+        }))
+      }
+    }
+
+    fetchGitHubStats()
+  }, [owner, repo])
+
+  return stats
+}
diff --git a/web/src/i18n/translations.ts b/web/src/i18n/translations.ts
index f69ca1f1..37b269e7 100644
--- a/web/src/i18n/translations.ts
+++ b/web/src/i18n/translations.ts
@@ -802,9 +802,9 @@ export const translations = {
     nofxDescription5: '贡献获积分奖励）。',
     youFullControl: '你 100% 掌控',
     fullControlDesc: '完全掌控 AI 提示词和资金',
-    startupMessages1: ' 启动自动交易系统...',
-    startupMessages2: ' API服务器启动在端口 8080',
-    startupMessages3: ' Web 控制台 http://localhost:3000',
+    startupMessages1: '启动自动交易系统...',
+    startupMessages2: 'API服务器启动在端口 8080',
+    startupMessages3: 'Web 控制台 http://localhost:3000',
     
     // How It Works Section
     howToStart: '如何开始使用 NOFX',