The latest articles on DEV Community by sunpyFei (@sunpyfei_d58f95d26da5592e). https://dev.to/sunpyfei_d58f95d26da5592e https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3755129%2Fdd067237-c164-4b1f-add9-4803f33d4ecc.png https://dev.to/sunpyfei_d58f95d26da5592e en sunpyFei Fri, 13 Feb 2026 16:43:16 +0000 https://dev.to/sunpyfei_d58f95d26da5592e/building-a-photo-animation-tool-with-ai-a-deep-dive-into-modern-web-tech-529a https://dev.to/sunpyfei_d58f95d26da5592e/building-a-photo-animation-tool-with-ai-a-deep-dive-into-modern-web-tech-529a <h2> Introduction </h2> <p>Ever wondered how those amazing photo animations are created? I recently built <a href="https://photoanimation.app" rel="noopener noreferrer">PhotoAnimation.app</a> - a free, open-source tool that brings your static photos to life using AI.</p> <p>In this post, I'll walk you through the technical stack and key decisions that went into building this project.</p> <h2> The Tech Stack </h2> <ul> <li> <strong>Next.js 15</strong> - For the React framework with App Router</li> <li> <strong>TypeScript</strong> - Type safety across the codebase</li> <li> <strong>Tailwind CSS</strong> - Rapid UI development</li> <li> <strong>AI Integration</strong> - Powered by advanced image-to-video models</li> </ul> <h2> Key Features </h2> <h3> 1. Instant Photo Animation </h3> <p>Upload any photo, and our AI transforms it into a smooth, natural-looking animation. No editing skills required.</p> <h3> 2. Privacy-First Design </h3> <p>Your photos are processed and never stored. We respect your privacy.</p> <h3> 3. Mobile-Responsive </h3> <p>Works seamlessly on desktop and mobile devices.</p> <h2> Try It Yourself </h2> <p>Check out the live demo at <a href="https://photoanimation.app" rel="noopener noreferrer">photoanimation.app</a> - it's completely free to use!</p> <p>The project is also open source on GitHub if you want to contribute or learn from the code.</p> <h2> Conclusion </h2> <p>Building AI-powered tools has never been more accessible. With modern frameworks like Next.js and powerful AI APIs, you can create engaging experiences that delight users.</p> <p>What do you think? Have you built any AI-powered projects recently? Drop a comment below!</p> ai webdev nextjs opensource sunpyFei Fri, 13 Feb 2026 16:30:44 +0000 https://dev.to/sunpyfei_d58f95d26da5592e/photo-animation-ai-powered-image-to-video-generator-4938 https://dev.to/sunpyfei_d58f95d26da5592e/photo-animation-ai-powered-image-to-video-generator-4938 <h2> Introduction </h2> <p>Want to bring your static photos to life? <strong>Photo Animation</strong> is an AI-powered platform that transforms images into captivating animated videos.</p> <h2> What is Photo Animation? </h2> <p><a href="https://photoanimation.app" rel="noopener noreferrer">Photo Animation</a> uses advanced AI models to generate realistic motion from still images. Whether it's a portrait, landscape, or product photo, our AI brings it to life.</p> <h2> Key Features </h2> <ul> <li> <strong>Multiple AI Models</strong>: Choose from various video generation models</li> <li> <strong>Flexible Duration</strong>: Create videos from 3 to 10 seconds</li> <li> <strong>High Quality</strong>: Professional-grade output for any use case</li> <li> <strong>Credit System</strong>: Pay-as-you-go with flexible credit packages</li> </ul> <h2> Use Cases </h2> <ul> <li>Social media content creation</li> <li>Marketing and advertising</li> <li>Personal memories animation</li> <li>Product showcases</li> </ul> <h2> Try It Now </h2> <p>Check out <a href="https://photoanimation.app" rel="noopener noreferrer">Photo Animation</a> and start animating your photos!</p> ai video animation