This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
VaultGuard
Per-file permissions for your AI knowledge-base in Obsidian
Obsidian is the best thinking and knowledge-base tool ever built for one person. VaultGuard makes it work for a team. It adds encrypted sync, per-file permissions, share-links, AI chat, guest access and audit logs to the vault you already have — no migration, no new app to learn. You write exactly as you do today; VaultGuard protects who can view and work with the files. Point Claude or GPT at the vault and the AI inherits the same permissions your people do. Free if you self-host.
Hey Product Hunt 👋
I'm Aurel, one of the makers.
We ran our company on Obsidian and hit the wall every team hits. No permissions, no encryption, no audit trail. Whoever has the vault has everything, including after they leave.
So we built the fix. VaultGuard is live today and installs on the vault you already have.
🔐 End-to-end encryption (AES-256-GCM + KMS)
🔑 Per-file permissions
🚪 Keys revoked and files re-encrypted when someone leaves
📋 Admin panel and audit trail
No migration, nothing new to learn, set up in an afternoon. Still plain markdown underneath, so you can walk away with everything whenever you want.
Free and open source if you self-host. Paid plans if you'd rather we run it.
If you've ever tried sharing an Obsidian vault with your team, where did it break for you? That's what I'm here to hear today.
About VaultGuard on Product Hunt
“Per-file permissions for your AI knowledge-base in Obsidian”
VaultGuard was submitted on Product Hunt and earned 2 upvotes and 2 comments, placing #154 on the daily leaderboard. Obsidian is the best thinking and knowledge-base tool ever built for one person. VaultGuard makes it work for a team. It adds encrypted sync, per-file permissions, share-links, AI chat, guest access and audit logs to the vault you already have — no migration, no new app to learn. You write exactly as you do today; VaultGuard protects who can view and work with the files. Point Claude or GPT at the vault and the AI inherits the same permissions your people do. Free if you self-host.
On the analytics side, VaultGuard competes within Privacy, Artificial Intelligence and Security — topics that collectively have 492.3k followers on Product Hunt. The dashboard above tracks how VaultGuard performed against the three products that launched closest to it on the same day.
Who hunted VaultGuard?
VaultGuard was hunted by Aurel Babiš. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of VaultGuard including community comment highlights and product details, visit the product overview.
Aurel Babiš