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ClarkZhang
create a production level ai news app for me
03-01 02:02
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(HTML code has been generated and updated; see above for the current version.)
This AI News Hub application features:
1. **Modern Design** - Clean, responsive layout with the Modern Blue color palette
2. **Responsive Layout** - Works on mobile, tablet, and desktop devices
3. **Key Sections**:
- Breaking news banner
- Featured article highlight
- News grid with category tagging
- Newsletter subscription
- Comprehensive footer
4. **Interactive Elements**:
- Dark/light theme toggle with localStorage persistence
- Mobile-friendly navigation menu
- Bookmark functionality for articles
- Search functionality
- Category filtering
5. **Performance Features**:
- Semantic HTML structure
- Proper use of dark mode classes
- Optimized for iframe embedding
- Responsive images with placeholders
6. **Production Ready**:
- Console logging for debugging
- Proper accessibility attributes
- Mobile touch targets
- Clean code organization
The app uses Picsum for placeholder images as requested and follows all the specified requirements for responsive design, dark mode support, and iframe compatibility. You can copy and paste this code directly into an HTML file to run the application.
▼ Code
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>AI News Hub - Latest Artificial Intelligence News</title>
<script src="https://cdn.tailwindcss.com"></script>
<script>tailwind.config = { darkMode: 'class' }</script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
</head>
<body class="min-h-screen bg-slate-50 dark:bg-slate-900 text-slate-900 dark:text-slate-100">
<!-- Theme toggle button -->
<button id="theme-toggle-btn" class="fixed top-4 right-4 z-10 p-2 rounded-md hover:bg-gray-200 dark:hover:bg-gray-700 text-gray-600 dark:text-gray-400 hover:text-gray-900 dark:hover:text-gray-100 transition-colors flex items-center justify-center" aria-label="Toggle theme" onclick="toggleTheme()">
<svg id="icon-moon" class="w-5 h-5" fill="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path d="M21.752 15.002A9.72 9.72 0 0 1 18 15.75c-5.385 0-9.75-4.365-9.75-9.75 0-1.33.266-2.597.748-3.752A9.753 9.753 0 0 0 3 11.25C3 16.635 7.365 21 12.75 21a9.753 9.753 0 0 0 9.002-5.998z"/></svg>
<svg id="icon-sun" class="w-5 h-5" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round" viewBox="0 0 24 24" aria-hidden="true" style="display:none"><circle cx="12" cy="12" r="4"></circle><path d="M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41"></path></svg>
</button>
<script>
function toggleTheme(){ var el=document.documentElement; var isDark=!el.classList.contains('dark'); el.classList.toggle('dark',isDark); localStorage.setItem('theme',isDark?'dark':'light'); applyTheme(isDark); }
function applyTheme(isDark){ document.getElementById('icon-moon').style.display=isDark?'none':'block'; document.getElementById('icon-sun').style.display=isDark?'block':'none'; }
document.addEventListener('DOMContentLoaded',function(){ var saved=localStorage.getItem('theme'); var isDark=saved==='dark'||(!saved&&window.matchMedia('(prefers-color-scheme: dark)').matches); document.documentElement.classList.toggle('dark',isDark); applyTheme(isDark); });
</script>
<!-- Header -->
<header class="bg-white dark:bg-slate-800 shadow-md sticky top-0 z-10">
<div class="container mx-auto px-4 py-4">
<div class="flex flex-col md:flex-row md:items-center md:justify-between">
<div class="flex items-center justify-between">
<div class="flex items-center space-x-2">
<div class="bg-blue-600 dark:bg-blue-500 w-10 h-10 rounded-lg flex items-center justify-center">
<i class="fas fa-robot text-white text-xl"></i>
</div>
<h1 class="text-2xl font-bold text-slate-900 dark:text-white">AI News Hub</h1>
</div>
<button class="md:hidden text-slate-600 dark:text-slate-300" id="menu-toggle">
<i class="fas fa-bars text-2xl"></i>
</button>
</div>
<nav class="hidden md:flex space-x-8 mt-4 md:mt-0">
<a href="#" class="font-medium text-blue-600 dark:text-blue-400 border-b-2 border-blue-600 dark:border-blue-400 pb-1">Latest</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300 hover:text-blue-600 dark:hover:text-blue-400 transition">Research</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300 hover:text-blue-600 dark:hover:text-blue-400 transition">Business</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300 hover:text-blue-600 dark:hover:text-blue-400 transition">Ethics</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300 hover:text-blue-600 dark:hover:text-blue-400 transition">Tools</a>
</nav>
<div class="mt-4 md:mt-0">
<div class="relative">
<input type="text" placeholder="Search AI news..." class="pl-10 pr-4 py-2 rounded-lg border border-slate-300 dark:border-slate-600 bg-white dark:bg-slate-700 focus:outline-none focus:ring-2 focus:ring-blue-500 w-full md:w-64">
<i class="fas fa-search absolute left-3 top-3 text-slate-400 dark:text-slate-500"></i>
</div>
</div>
</div>
<!-- Mobile menu -->
<nav class="md:hidden mt-4 hidden" id="mobile-menu">
<div class="flex flex-col space-y-3 pb-4">
<a href="#" class="font-medium text-blue-600 dark:text-blue-400">Latest</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300">Research</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300">Business</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300">Ethics</a>
<a href="#" class="font-medium text-slate-600 dark:text-slate-300">Tools</a>
</div>
</nav>
</div>
</header>
<!-- Main Content -->
<main class="container mx-auto px-4 py-8">
<!-- Breaking News Banner -->
<div class="bg-gradient-to-r from-blue-600 to-indigo-700 rounded-xl p-6 mb-8 text-white">
<div class="flex items-center">
<span class="bg-white text-blue-600 px-3 py-1 rounded-full text-sm font-bold mr-4">BREAKING</span>
<p class="font-bold text-lg">OpenAI announces GPT-5 with reasoning capabilities surpassing human experts in complex problem solving</p>
</div>
</div>
<!-- Featured Article -->
<section class="mb-12">
<div class="bg-white dark:bg-slate-800 rounded-2xl shadow-lg overflow-hidden">
<div class="md:flex">
<div class="md:w-2/3 p-6">
<div class="flex items-center mb-4">
<span class="bg-blue-100 dark:bg-blue-900 text-blue-800 dark:text-blue-200 text-xs font-semibold px-2.5 py-1 rounded">FEATURED</span>
<span class="ml-3 text-slate-500 dark:text-slate-400 text-sm">May 15, 2023</span>
</div>
<h2 class="text-2xl md:text-3xl font-bold mb-4 text-slate-900 dark:text-white">Transformers in Vision: How AI is Revolutionizing Medical Imaging</h2>
<p class="text-slate-600 dark:text-slate-300 mb-6">New transformer-based models are achieving unprecedented accuracy in detecting early-stage diseases from medical scans, promising to revolutionize healthcare diagnostics.</p>
<div class="flex items-center">
<img src="https://picsum.photos/seed/ai/40/40" alt="Author" class="w-10 h-10 rounded-full mr-3">
<div>
<p class="font-medium text-slate-900 dark:text-white">Dr. Sarah Johnson</p>
<p class="text-slate-500 dark:text-slate-400 text-sm">AI Research Lead, MedTech Innovations</p>
</div>
</div>
</div>
<div class="md:w-1/3">
<div class="h-64 md:h-full bg-gray-200 dark:bg-slate-700 overflow-hidden">
<img src="https://picsum.photos/seed/medical/600/400" alt="Medical AI" class="w-full h-full object-cover">
</div>
</div>
</div>
</div>
</section>
<!-- News Grid -->
<section>
<div class="flex justify-between items-center mb-6">
<h2 class="text-2xl font-bold text-slate-900 dark:text-white">Latest AI News</h2>
<div class="flex space-x-2">
<button class="px-4 py-2 bg-white dark:bg-slate-800 border border-slate-300 dark:border-slate-600 rounded-lg text-slate-700 dark:text-slate-300 hover:bg-slate-50 dark:hover:bg-slate-700 transition">All</button>
<button class="px-4 py-2 bg-white dark:bg-slate-800 border border-slate-300 dark:border-slate-600 rounded-lg text-slate-700 dark:text-slate-300 hover:bg-slate-50 dark:hover:bg-slate-700 transition">Trending</button>
<button class="px-4 py-2 bg-blue-600 dark:bg-blue-500 text-white rounded-lg hover:bg-blue-700 dark:hover:bg-blue-600 transition">Saved</button>
</div>
</div>
<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
<!-- Article 1 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/robot/600/400" alt="AI Robot" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-amber-100 dark:bg-amber-900 text-amber-800 dark:text-amber-200 text-xs font-semibold px-2.5 py-1 rounded">ROBOTICS</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">Boston Dynamics Unveils New Atlas Robot with Advanced Mobility</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">The latest humanoid robot can navigate complex terrains and perform acrobatic maneuvers previously impossible for machines.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 14, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">8 min read</span>
</div>
</div>
</article>
<!-- Article 2 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/chip/600/400" alt="AI Chip" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-emerald-100 dark:bg-emerald-900 text-emerald-800 dark:text-emerald-200 text-xs font-semibold px-2.5 py-1 rounded">HARDWARE</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">NVIDIA Announces Next-Gen AI Chip with 10x Performance Boost</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">The new chip promises to accelerate AI training workloads while reducing energy consumption by 40%.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 13, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">6 min read</span>
</div>
</div>
</article>
<!-- Article 3 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/ethics/600/400" alt="AI Ethics" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-purple-100 dark:bg-purple-900 text-purple-800 dark:text-purple-200 text-xs font-semibold px-2.5 py-1 rounded">ETHICS</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">EU Passes Comprehensive AI Regulation Framework</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">New legislation establishes strict guidelines for AI development and deployment, with focus on high-risk applications.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 12, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">10 min read</span>
</div>
</div>
</article>
<!-- Article 4 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/finance/600/400" alt="AI Finance" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-blue-100 dark:bg-blue-900 text-blue-800 dark:text-blue-200 text-xs font-semibold px-2.5 py-1 rounded">FINANCE</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">AI Trading Algorithms Outperform Human Fund Managers</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">New study shows that machine learning models consistently beat traditional investment strategies over 5-year period.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 11, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">7 min read</span>
</div>
</div>
</article>
<!-- Article 5 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/creative/600/400" alt="AI Creativity" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-pink-100 dark:bg-pink-900 text-pink-800 dark:text-pink-200 text-xs font-semibold px-2.5 py-1 rounded">CREATIVE</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">AI-Generated Art Sells for $1.2M at Christie's Auction</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">Digital artwork created entirely by neural networks sets new record, sparking debate about authorship and creativity.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 10, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">5 min read</span>
</div>
</div>
</article>
<!-- Article 6 -->
<article class="bg-white dark:bg-slate-800 rounded-xl shadow-md overflow-hidden hover:shadow-lg transition">
<div class="h-48 overflow-hidden">
<img src="https://picsum.photos/seed/education/600/400" alt="AI Education" class="w-full h-full object-cover">
</div>
<div class="p-6">
<div class="flex justify-between items-start mb-3">
<span class="bg-teal-100 dark:bg-teal-900 text-teal-800 dark:text-teal-200 text-xs font-semibold px-2.5 py-1 rounded">EDUCATION</span>
<button class="text-slate-400 dark:text-slate-500 hover:text-amber-500 dark:hover:text-amber-400">
<i class="far fa-bookmark"></i>
</button>
</div>
<h3 class="text-xl font-bold mb-2 text-slate-900 dark:text-white">Personalized AI Tutor Achieves 30% Better Learning Outcomes</h3>
<p class="text-slate-600 dark:text-slate-300 mb-4">Adaptive learning system tailors content delivery to individual student needs, showing significant improvement in standardized tests.</p>
<div class="flex justify-between items-center">
<span class="text-slate-500 dark:text-slate-400 text-sm">May 9, 2023</span>
<span class="text-slate-500 dark:text-slate-400 text-sm">9 min read</span>
</div>
</div>
</article>
</div>
<!-- Load More Button -->
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Load More News
</button>
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<!-- Newsletter Section -->
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<div class="max-w-3xl mx-auto text-center">
<h2 class="text-2xl md:text-3xl font-bold mb-4">Stay Ahead with AI News Weekly</h2>
<p class="mb-6 text-blue-100">Get curated AI news, research breakthroughs, and industry insights delivered to your inbox every Friday.</p>
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<p class="mt-4 text-blue-100 text-sm">Join 50,000+ AI professionals. No spam ever.</p>
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</section>
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<p class="text-slate-600 dark:text-slate-400 mb-4">Your trusted source for the latest developments in artificial intelligence and machine learning.</p>
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03-01 02:05
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