
Second Brain
AI visual board and knowledge base
377 followers
AI visual board and knowledge base
377 followers
Second Brain allows you to AI chat with anything on a Visual Board — you can drop as much context and chat nodes as you want. Over time, you build a knowledge base — everything is interconnected, and you can AI chat with anything inside.











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Love how Second Brain brings structure to AI conversations, something that's been missing in most tools. Does it support syncing across devices or team collaboration for shared knowledge building?
Second Brain
@shahriardgm currently there's only a web app, but it's responsive and works very well on mobile. Especially if you add the page to the home screen—then it feels more like a native app.
There's no team collaboration at the moment, but I had a few requests for it, so I'm already brainstorming how to do it!
Great control panel.
This way, I can see which pages are linked at the same time.
Second Brain
@charles_ Thanks!!
The coolest way for me is tagging pages. E.g. you tag all the relevant Pages with "#marketing" -> and then, you can chat with all the Pages tagged with "#marketing".
Even better, you can tag other things in the system too, not just Pages
Your mind, but searchable, visual, and backed by AI 🧠📚⚡ Second Brain looks like a game-changer for knowledge management!
Love the Visual Board experience
Congrats team for the Launch
Second Brain
@vrijraj thank you!!
Second Brain sounds like a game-changer for anyone looking to organize AI knowledge in a more meaningful way. I'm really interested in how the AI Visual Board lets you work with interconnected nodes. Do you think this approach could be used for complex project management as well?
Second Brain
@evgenii_zaitsev1 thanks a lot!!
You can, try, but I personally wouldn't use it for complex project management, I believes it lack features for it.
It's awesome for research and organizing less complex projects, putting everything in one place, chatting with them.
But for more complex projects and collaboration there are more powerful tools (e.g. Asana)—they're a completely different product, and Second Brain is not going in that direction :)
I wish there were 15 days trial before committing to any paid plans. Pls consider.
Second Brain
@miriander ah, to be honest, it was the initial strategy! But from my experience, this one works better, for a few reasons:
People don't value free things. They will make an account and often not even try it for a moment.
On the other side, when people pay for something, they will try to get value from it. In that process, they'll recognize the power of the tool, and start using it properly.
Second Brain is fully bootstrapped, and AI tech is extremely expensive. I'd rather invest that money in something else (e.g. marketing), than pay for low-value users that are just a cost.
More serious users are coming—they'll investigate more about the product, and already come "prepared".
@miriander @tech_wizzdom I hear that you want your users come "prepared". The question is - as one of these very prepared users - how prepared are you for people like me ;) I have so much experience with tools like yours, that I don't find the essential info on your site. The details that really matter for power users - like context window, token cost etc. See my other comment below...
Second Brain
@miriander @atmos_ responded! 😉
I'm ready for power users. But I also listen: if something doesn't work well or if it's missing, it can be added to Second Brain (if it fits the overall idea of the product).
Second Brain is such a perfect name for this—it actually feels like an extension of your mind! 🧠✨ Love how it bridges the gap between AI chats and visual organization (Notion + Miro + ChatGPT = genius). The fact that you can chat with anything—PDFs, videos, even GitHub repos—is mind-blowing. 🤯 And that provacy promise? Cherry on top. This is the next level productivity! Killer work, Dom! 🚀
Second Brain
@rani_zagita thanks a lot Zagita!! 🚀
I love this comment, you perfectly explained everything 😄