Your Obsidian vault has answers you forgot
Get a daily email that resurfaces forgotten notes, reveals hidden connections, and keeps you in sync with your own thinking.
What shows up in your inbox each morning
Daily Recap
See what you worked on yesterday — summarized and organized so you can pick up where you left off.
Hidden Connections
That note you wrote last Tuesday? It connects to something from 2022 you completely forgot about. We'll show you.
Random Resurfacing
A random note from your past — sometimes it's exactly what you needed to see today.
This Day in History
What were you thinking about a year ago? Two years? Your vault remembers.
I built this for myself first
I had thousands of notes in my Obsidian vault — ideas, research, fleeting thoughts. Most of them I never looked at again. Second Brain Digest started as a script that emailed me my own forgotten notes. Turns out, I wasn't the only one with this problem.
Set it up in 5 minutes
Connect Your Vault
Install our Obsidian plugin and connect your vault with one click.
Configure Your Digest
Pick what you want in your digest and when you want it delivered.
Check Your Inbox
Your second brain is waiting.