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 way)
...
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 let me know what you think! What topic would you explore first?
Eureka Launch
https://www.producthunt.com/prod...
Eureka Website
https://eurekaweb.app
Something I am fascinated by and don't recall ever seeing before in any type of knowledge or productivity app.
When I collected this longevity research on Eureka at two different points during the research, Notion actually captured the link to the specific point in that research. So each link that I have goes to the same session of research, but at a different points on the timeline within that research.
I don't know if this is by design, but please don't lose this feature; it's actually quite interesting. The idea that I could do research but take snapshots or record checkpoints along that research and then share those links in a curated fashion where the holder of the link is only seeing the research that I've done to that point. Wow! 🧠💣🤯
Again, I don't think I've ever seen that before. It's like WaybackMachine for research! Brilliant!
Scraib.app
Looks great! I've always felt that tabs and pages don't really fit how I work with information. A node-like approach is much better, and that's what I really liked about Obsidian for keeping and using my personal knowledge. The way you're doing it for learning seems super helpful. Good luck!
Eureka
@alikimovich Thank you for the thoughtful feedback! You've hit on a key insight: when information is interconnected, traditional pages and tabs can indeed fall short. I'm glad our "node-based" approach resonates with you.
You’re right to mention Obsidian—it’s a great tool. If Obsidian acts like a thoughtful archivist for your ideas, Eureka aims to be more of a thought companion for exploration. We’re focused on the dynamic process of learning itself—not just storing knowledge, but visualizing it and guiding you to actively explore, connect, and truly understand. I hope it adds value for you in that specific way.
If you have any observations or thoughts as you try it, I’d love to hear them. Thanks again!
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]
Good day,
How different is this from NotebookLM ?
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!
caricature.life
The website design seem to be working do check and fix it.
Eureka
@balaji_rao1 Thank you for letting us know!
We’ve received your feedback and will immediately run a full check on the website design to ensure everything is functioning and displaying properly.
To help us locate and address the issue more quickly and accurately, could you kindly share a few more details:
Which specific page(s) gave you the impression that it "seems to be working" but might need attention?
What exactly did you notice? (For example: unresponsive buttons, visual layout issues, or something else?)
What browser and device were you using? (e.g., Chrome on desktop, Safari on mobile, etc.)
These details would be very helpful for our investigation. You can share them by replying here, or by zhujia0726@gmail.com ;Thanks again for helping us improve – we’ll keep you updated once we’ve looked into it.