diff --git a/web/src/components/landing/CommunitySection.tsx b/web/src/components/landing/CommunitySection.tsx
new file mode 100644
index 00000000..1a3c8e8e
--- /dev/null
+++ b/web/src/components/landing/CommunitySection.tsx
@@ -0,0 +1,113 @@
+import { motion } from 'framer-motion'
+import AnimatedSection from './AnimatedSection'
+
+type CardProps = {
+  quote: string
+  authorName: string
+  handle: string
+  avatarUrl: string
+  tweetUrl?: string
+  delay?: number
+}
+
+function TestimonialCard({ quote, authorName, handle, avatarUrl, tweetUrl, delay = 0 }: CardProps) {
+  return (
+    <motion.div
+      className='p-6 rounded-xl'
+      style={{ background: 'var(--brand-dark-gray)', border: '1px solid rgba(240, 185, 11, 0.1)' }}
+      initial={{ opacity: 0, y: 20 }}
+      whileInView={{ opacity: 1, y: 0 }}
+      viewport={{ once: true }}
+      transition={{ delay }}
+      whileHover={{ scale: 1.02 }}
+    >
+      <p className='text-lg mb-4 leading-relaxed' style={{ color: 'var(--brand-light-gray)' }}>
+        “{quote}”
+      </p>
+      <div className='flex items-center gap-3'>
+        {/* 头像：优先使用传入头像，失败则退回到首字母头像 */}
+        <img
+          src={avatarUrl}
+          alt={`${authorName} avatar`}
+          className='w-8 h-8 rounded-full object-cover'
+          onError={(e) => {
+            const target = e.currentTarget as HTMLImageElement
+            target.onerror = null
+            target.src = `https://api.dicebear.com/7.x/initials/svg?seed=${encodeURIComponent(authorName)}`
+          }}
+        />
+        {tweetUrl ? (
+          <a href={tweetUrl} target='_blank' rel='noopener noreferrer' className='text-sm font-semibold hover:underline' style={{ color: 'var(--text-secondary)' }}>
+            {authorName} ({handle})
+          </a>
+        ) : (
+          <span className='text-sm font-semibold' style={{ color: 'var(--text-secondary)' }}>
+            {authorName} ({handle})
+          </span>
+        )}
+      </div>
+    </motion.div>
+  )
+}
+
+export default function CommunitySection() {
+  const staggerContainer = { animate: { transition: { staggerChildren: 0.1 } } }
+
+  // 推特内容整合（保持原三列布局，超出自动换行）
+  const items: CardProps[] = [
+    {
+      quote:
+        '前不久非常火的 AI 量化交易系统 NOF1，在 GitHub 上有人将其复刻并开源，这就是 NOFX 项目。基于 DeepSeek、Qwen 等大语言模型，打造的通用架构 AI 交易操作系统，完成了从决策、到交易、再到复盘的闭环。GitHub: https://github.com/NoFxAiOS/nofx',
+      authorName: 'Michael Williams',
+      handle: '@MichaelWil93725',
+      avatarUrl: 'https://unavatar.io/twitter/MichaelWil93725',
+      tweetUrl: 'https://twitter.com/MichaelWil93725/status/1984980920395604008',
+      delay: 0,
+    },
+    {
+      quote: '🔥 Just discovered: nofx - A trending GitHub project!',
+      authorName: 'NiLeSh KhEdKaR®',
+      handle: '@nileshb4u',
+      // 优先使用 GitHub 头像，稳定可访问
+      avatarUrl: 'https://avatars.githubusercontent.com/u/200875050?v=4',
+      tweetUrl: 'https://twitter.com/nileshb4u/status/1984966234878722545',
+      delay: 0.05,
+    },
+    {
+      quote:
+        '跑了一晚上 @nofx_ai 开源的 AI 自动交易，太有意思了，就看 AI 在那一会开空一会开多，一顿操作，虽然看不懂为什么，但是一晚上帮我赚了 6% 收益',
+      authorName: 'DIŸgöd',
+      handle: '@DIYgod',
+      avatarUrl: 'https://avatars.githubusercontent.com/u/8266075?v=4',
+      tweetUrl: 'https://twitter.com/DIYgod/status/1984442354515017923',
+      delay: 0.1,
+    },
+    {
+      quote:
+        'Open-source NOFX revives the legendary Alpha Arena, an AI-powered crypto futures battleground. Built on DeepSeek/Qwen AI, it trades live on Binance, Hyperliquid, and Aster DEX, featuring multi-AI battles and self-learning bots',
+      authorName: 'Kai',
+      handle: '@hqmank',
+      avatarUrl: 'https://avatars.githubusercontent.com/u/49855507?v=4',
+      tweetUrl: 'https://twitter.com/hqmank/status/1984227431994290340',
+      delay: 0.15,
+    },
+  ]
+
+  return (
+    <AnimatedSection>
+      <div className='max-w-7xl mx-auto'>
+        <motion.div
+          className='grid md:grid-cols-3 gap-6'
+          variants={staggerContainer}
+          initial='initial'
+          whileInView='animate'
+          viewport={{ once: true }}
+        >
+          {items.map((item, idx) => (
+            <TestimonialCard key={idx} {...item} />
+          ))}
+        </motion.div>
+      </div>
+    </AnimatedSection>
+  )
+}