Turn any knowledge into an explorable visual map, AI-powered
Eureka is an AI-powered visual knowledge exploration platform that transforms traditional linear reading into an infinitely expandable knowledge graph. Upload a PDF, or simply enter a topic, and watch as Eureka automatically generates a beautiful, interactive knowledge map. Unlike traditional search results, knowledge in Eureka is visualized as connected nodes, timelines, and concept trees—making complex information easier to understand and remember.
Hey ProductHunt, I'm excited to share Eureka with you today.
This project started from a simple frustration: why is knowledge always presented linearly? When I read a book or article, I want to see how concepts connect, explore related ideas, and understand the bigger picture—not just scroll through pages.
Eureka solves this by turning any knowledge source into a visual, explorable map. Upload a PDF of "The Art of War," and you'll see Sun Tzu's strategies visualized as connected nodes. Click on "Timeline" to see historical context, or "Cross-disciplinary Links" to discover how military strategy connects to business and psychology.
🚗Try Eureka today and what topic would you explore first?
Traditional knowledge is linear. Books, articles, search results—all force you to read page by page. But our brains don't work that way. We think in connections, associations, and visual patterns.
2/ Eureka transforms any knowledge source into a visual, explorable map:
• Upload a PDF → Get a knowledge graph
• Enter a topic → Explore connections
• Paste a URL → See concepts visualized (on the roadmap)
3/ What makes it special?
• AI guides your exploration (no need to know what to ask)
• Interactive tools on the canvas (calculators, animations)
Let's make knowledge exploration more intuitive together. 🚀 I'd love to hear your feedback! What topics would you like to explore? What features would make Eureka more useful for your workflow?
About Eureka on Product Hunt
“Turn any knowledge into an explorable visual map, AI-powered”
Eureka launched on Product Hunt on December 6th, 2025 and earned 302 upvotes and 29 comments, earning #3 Product of the Day. Eureka is an AI-powered visual knowledge exploration platform that transforms traditional linear reading into an infinitely expandable knowledge graph. Upload a PDF, or simply enter a topic, and watch as Eureka automatically generates a beautiful, interactive knowledge map. Unlike traditional search results, knowledge in Eureka is visualized as connected nodes, timelines, and concept trees—making complex information easier to understand and remember.
On the analytics side, Eureka competes within Productivity, School and Online Learning — topics that collectively have 653.8k followers on Product Hunt. The dashboard above tracks how Eureka performed against the three products that launched closest to it on the same day.
Who hunted Eureka?
Eureka was hunted by kent no. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Eureka including community comment highlights and product details, visit the product overview.
kent no
Hey ProductHunt, I'm excited to share Eureka with you today.
This project started from a simple frustration: why is knowledge always presented linearly? When I read a book or article, I want to see how concepts connect, explore related ideas, and understand the bigger picture—not just scroll through pages.
Eureka solves this by turning any knowledge source into a visual, explorable map. Upload a PDF of "The Art of War," and you'll see Sun Tzu's strategies visualized as connected nodes. Click on "Timeline" to see historical context, or "Cross-disciplinary Links" to discover how military strategy connects to business and psychology.
🚗Try Eureka today and what topic would you explore first?
🔗 https://eurekaweb.app
1/ Why did I build Eureka?
Traditional knowledge is linear. Books, articles, search results—all force you to read page by page. But our brains don't work that way. We think in connections, associations, and visual patterns.
2/ Eureka transforms any knowledge source into a visual, explorable map:
• Upload a PDF → Get a knowledge graph
• Enter a topic → Explore connections
• Paste a URL → See concepts visualized (on the roadmap)
3/ What makes it special?
• AI guides your exploration (no need to know what to ask)
• Interactive tools on the canvas (calculators, animations)
• Knowledge graph = content script (generate articles/videos instantly)
4/ Perfect for:
📚 Educators creating teaching materials
💼 Professionals learning new domains
✍️ Content creators seeking structure
🧠 Anyone building a knowledge base
Let's make knowledge exploration more intuitive together. 🚀
I'd love to hear your feedback! What topics would you like to explore? What features would make Eureka more useful for your workflow?