Eureka
Turn any knowledge into an explorable visual map, AI-powered
339 followers
Turn any knowledge into an explorable visual map, AI-powered
339 followers
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.
Eureka
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?
@kent_no WOW! This is really cool — it approaches the space from a different angle but feels closely related to the project I’m launching here at midnight. I’ve always been frustrated by how cluttered online information can be, and how hard it is to see how concepts connect without jumping around to different sources.
Are you the founder of this product? When my launch goes live at midnight, feel free to check it out — I’d love to chat and see whether there might be some synergies between our projects. Great Job with this!
Eureka
@michael_eudy Thanks so much! Really glad to hear that it resonates, especially coming from someone building in a closely related space. The frustration with cluttered information and disconnected concepts is exactly what sparked Eureka for us — sounds like we're solving the same core problem from different angles. I’m Kent, the founder.I’ve set a reminder to check out your launch at midnight . Would be great to exchange ideas and see where our paths might align. No rush, just when it suits you. Congrats on the launch, and talk soon!
@kent_no Absolutely! Exciting stuff, great job!
Snippets AI
Eureka
@svyat_dvoretski Thanks! It's for a different, earlier use case. Eureka isn't a Miro replacement; it's a tool for personal discovery and deep understanding before you're ready to diagram or brainstorm with a team. Think of it for the "fuzzy front-end" of learning and connecting ideas.
Snippets AI
Eureka
@svyat_dvoretski Thank you so much for sharing this honest feedback, and I’m really sorry to hear that the experience didn’t meet your needs. That’s definitely not what we want for you or any of our users.
The two points you raised—incomplete information extraction and handling large volumes of content—are incredibly important for us to hear. At this stage, Eureka is more focused on helping users digest and connect ideas from single or a few documents at a time, to support deeper understanding. When faced with a very large and complex “deep research library,” our current information processing and comprehension models may indeed struggle to cover everything comprehensively, which could lead to only partial insights being reflected. This is an area we're actively working to improve.
To help us diagnose and fix this, would you be willing to share the document(s) you uploaded? No pressure at all, but it would give our engineering team the concrete case they need to investigate. You can send it privately if that's easier.
Either way, thank you for trying it and for telling it straight. This is exactly the kind of feedback that helps us improve.[Email: zhujia0726@gmail.com]
Eureka
@vouchy Hey, thanks for asking! Let me share a couple of situations I’ve run into.
A while back, I was digging into the survey “Agent AI: Surveying the Horizons of Multimodal Interaction”. Another time, I spent weeks reading about how Mediterranean civilization shaped Europe, just out of curiosity. And I’ve seen tasks like: “Study how movies, TVs, cars, and even skincare blind boxes launch—then plan a launch for a new game.” In each case, what helped was connecting ideas across fields.
Most tools today just hand me the answer. I see learning more like climbing a mountain: you can take the cable car straight up, or you can hike the trail and discover the views along the way.
As a former data product manager, I also wonder: could we explore knowledge like data mining? What if we could visualize it, uncover hidden links, and let people drill down—turning browsing into exploring across domains.
To me, making knowledge stick and keeping people exploring—that’s what feels worth building.
Eureka
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
5/ Try Eureka today and what topic would you explore first?
🔗 https://eurekaweb.app
Agnes AI
Always nice to have a full picture of the knowledge to learn - Eureka nails it!
Eureka
@cruise_chen Thanks, Cruise! “Nailing the full picture” is exactly our mission with Eureka. We believe the real magic happens when browsing turns into exploring. Coming from a pioneer like you, this validation is huge. Really appreciate it!
Amazing, everything i need in just a click, one tiny issue is it is taking about a minute to give the result, everything else is fantastic
Eureka
@javlonbek_shodmonov We're thrilled to hear that Eureka is hitting the mark for you in terms of usefulness. You're also spot-on about the speed — we're actively optimizing to make the experience feel more instant. A minute is longer than it should be, and we're working under the hood to get that down.
"We think in connections, associations, and visual patterns." Felt like you have been following me around for the past five decades. This feels so obvious and intuitive and yet it seems to confound people. The push back against deviating from linear processes and conventions throughout my career has been incredibly tacit and indelible. I am seeing a wave of Eureka-like apps and strategies creeping into the light and (what feels like suddenly) being embraced.
I believe the advent of AI is the spark that was missing in previous attempts at connective branching of thought in a digital format. There have been incredible predecessors that could have been catalysts or carved a path, but the conventions were too dense to breach with the tech that was available.
I'm sure there are hundreds of examples , but I believe GoogleWave was one of the earliest pioneers of knowledge connection in a digital world. Then there were adventurers like IQTELL, tree.io, Kifi, DropTask (Ayoa), Zenkit, TheBrain, or NodeLand. More recent canvas tools like Milanote, Weje, or RealtimeBoard (Miro) or relational notes tools like Roam Research, Logseq, or Relanote playing off of the idea of connectedness and associative PKM.
What you are doing with Eureka feels like the level up at a time when not only the technology is ready, but also the audience. I love the rabbithole nature of the exploration or maybe it is more like spores. I'm not sure if this is an ADHD brain's greatest ally or worst enemy, but it is incredibly interesting either way.
Eureka is reminiscent of another tool that launched on PH last week, MyLens, in so much that there is a strong element of visualization and node architecture. I really hope we see a massive proliferation of these types of tools. I think there's so many of us that are visual learners or relational thinkers, and these types of tools are very exciting!
From a practical/UX standpoint, I wonder if there are (I may have missed them) ways to move individual cards around like in a mind-mapping tool and also if there is a way to collapse cards. I struggle with distraction and all of the cards being fixed and expanded can feel overwhelming quickly. I had the same issue with Milanote and Weje when those tools originally launched but they later added both features.
Eureka
@just_s Thank you for this feedback that feels like a gift. Placing Eureka within the historical lineage of thinking tools and sharing such sharp observations is truly enlightening. You’re right: AI was the missing spark, and the timing is finally right.
Regarding MyLens and the ecosystem vision: We’re equally excited. The future doesn’t belong to a single tool, but to a diverse, specialized “explorer’s ecosystem.” Eureka is honored to stand alongside remarkable products like MyLens in serving visual and relational thinkers.
Regarding moving/collapsing cards: You’re absolutely right—this feature isn’t available yet, but it’s now a priority in development. We’re focused on solving the “visual overload” problem, and your feedback strongly confirms this priority.
Regarding the “Wayback Machine” (research time-snapshots): You’ve uncovered our “secret weapon”! This is entirely by design, aiming to turn the very process of understanding into traceable, shareable knowledge assets. Hearing that you find it “unprecedented” and “brilliant” means a lot to us. We will definitely keep and continue to deepen this feature.
Your ultimate question—is this an ally for the ADHD mind? Our answer: committed to being an ally. By visualizing and structuring scattered thoughts, we aim to help focus the mind, not lose it.
Thank you again for this feast of thought. Looking forward to exploring further, together.