Compare · Hugin vs Obsidian second brain
Obsidian stores what you curate. Hugin connects what's happening now.
Obsidian is a beautiful local-first knowledge base — as good as what you write down and keep current. Hugin connects the live tools where work actually happens, so agents use the details that never make it into a note.
Obsidian
Curated notes · local-first
Markdown files you own and maintain by hand — a thinking and knowledge system.
Hugin
Live company context · connected
The current picture across Slack, CRM, tickets, calls, and docs — kept fresh automatically.
Credit where it's due
Obsidian is a genuinely great place to think.
Local-first, fast, yours to own, with a deep plugin ecosystem. For curated knowledge and personal thinking, it's hard to beat — and curated notes can be a useful source inside Hugin.
your files, your machine
no lock-in
endlessly extensible
great for deliberate notes
The real difference
A note is only as fresh as the last time someone edited it.
The vault · curated, then frozen
Champion: Sarah Lin (loves the product)
Renewal: on track
Usage: healthy
Useful when it was written — but the champion has since left, usage slid, and the renewal is at risk. None of that is in the file.
The brain · live, right now
Champion went quiet 14 days ago — and left the company
Usage down 22% over 60 days
Flagged at-risk; no exec contact in 62 daysPulled from the tools as it happens — no one had to remember to write it down.
The 90% that never gets written down
The details that never reach a note.
The Slack thread
where the real decision actually got made
The CRM change
the deal stage that moved this morning
The support ticket
the issue three accounts just hit
The call
what the customer said on Tuesday's review
A vault captures what someone chose to record. Most of what an agent needs is the operational reality that's never curated — and that's exactly what Hugin connects.
Side by side, for real
The differences that actually decide it.
Obsidian
Hugin
The honest verdict
Keep the vault. Connect the rest.
Use Obsidian when
You want a fast, local-first home for curated knowledge, research, and thinking that you control file-by-file.
Use Hugin when
You want agents to work from the live company picture — the current, connected reality across your tools, not just what someone remembered to note.
They're complementary: point Hugin at your vault and it becomes one more source, connected to everything live.
Notes go stale. Your company doesn't stop.
Give agents the live, connected picture — kept current without anyone curating it.