Hi Product Hunt community! 👋 I’m Alex, a software developer and digital content creator. Today, I’m thrilled to introduce AI Summary — a browser extension built to solve a problem we all face: video overload. Whether it’s a 10-hour technical lecture, a deep-dive podcast, or a lengthy webinar, we often don’t have hours to sit through it just to find one specific insight. AI Summary turns any long YouTube video into clean, structured, and actionable knowledge in just a few seconds. Why we built it differently: 🤖 Hybrid AI Power: Unlike tools locked into one provider, we combine the best models — ChatGPT, Gemini, Claude, and DeepSeek — to ensure incredible accuracy and logical structure. 🗺️ Interactive Timestamps: Every key point in the summary acts as an interactive map. Click it, and the video jumps exactly to that moment. 📝 Knowledge Base Sync: You can seamlessly export your summaries directly to Notion or Google Docs with a single click, or download them as PDFs and DOCX files. 💬 Smart "Ask AI" Chat: Have a specific question? Don’t watch the video — just ask the built-in AI chatbot to extract top tips or explain complex terms. 📊 Audience Sentiment: It even summarizes YouTube comments so you instantly know what the community is discussing. We spent a lot of time crafting a gorgeous premium glassmorphism UI that blends flawlessly into YouTube’s native layout (supporting both dark and light modes) without adding friction or requiring constant page refreshes. AI Summary is free to try, and we have a very transparent system for our user community. I’d love to hear your feedback, feature ideas, or answer any questions you have. What platform or tool should we build an export integration for next? Thank you so much for your support! 🚀✨

AI Summary: YouTube Summarizer with AI

YouTube summarizer with ChatGPT, Gemini, Claude & DeepSeek

YouTube summarizer with ChatGPT, Gemini, Claude & DeepSeek