AI second brain
A second brain is a place outside your head for what you know. With AI, it reads and writes alongside you. How to build one that does not become an archive.
Use case
For researchers, writers and content makers: what you drew from your sources, and the way you write, are there in every draft.
Study takeaway: remote work raised individual productivity and weakened knowledge sharing between teams. My style: short sentences, one example per paragraph.
ClaudeSaved.
Saved to memory · Remote work researchWrite the introduction to my article on remote work.
With Memory BridgeWritten in short sentences with an example per paragraph. I built it on your takeaway: individual productivity rose, and knowledge sharing between teams weakened.
From memory · Remote work researchIllustrative example
| When | The question | What comes back |
|---|---|---|
| A month on | "What have I read on this topic before?" | Your takeaways with their sources |
| When writing | "Write it in my style" | A draft in your saved manner |
| A year on | "How has my view on this changed?" | Your notes with their dates |
Each topic's sources and takeaways stay together.
Tell your tool: "Save the takeaway from this source and my view of it."
Describe how you write so every tool keeps to it.
No. Reference managers are for citations. Memory is for your takeaways, ideas and style.
Models can be wrong even with the fact in front of them. Check every quotation and source before you publish.
A second brain is a place outside your head for what you know. With AI, it reads and writes alongside you. How to build one that does not become an archive.
Your AI memory is a set of clear notes inside projects, not a black box. Read what was saved, correct it, go back to an earlier version, and download a copy.
Search that knows what you are working on. Connect Perplexity to Memory Bridge and stop re-explaining your work.
The trial is invite-only for now. Request access and we will write to you when your seat opens.