A new idea for your Mac

Folders that
fill themselves.

Your files, organised by what’s inside. Give a folder a name and Smart Disk finds what belongs. Your originals stay right where they are.

Explore Smart Disk

In development for macOS 26+

Smart Disk on your Mac

Invoices

A smart folder that updates itself.

Looks forinvoices 2026 over 100 euros

Files found 3Originals stay in place

File nameDateAmount / type

Processed locally. Your files stay yours.Interactive demo with sample files

No files moved

Everything stays on your Mac

No account needed

Create a folder.
That’s it.

From scattered files to a clear view,
with the folders you already know.

Choose your source folders.

Downloads, Documents or any other folder. You choose where Smart Disk can look.

Name what you’re looking for.

Create a folder with a plain name, like “invoices 2026 over 100 euros”.

Your files are ready.

The folder fills itself based on file contents. Open your files in Finder, just as you always do.

One original.
More clarity.

A rent invoice belongs with your invoices and your home documents. Smart Disk shows the same file in both places.

There’s nothing to copy, move or reorganise. New files appear in the matching smart folders automatically.

Your own folder structure stays intact

Only on your Mac

Your private files
stay private.

From recognising text to understanding folder names, all processing happens on your Mac. Your documents never leave it.

Only the folders you choose

Sensitive categories are yours to enable

No cloud, account or telemetry

Works in the terminal, too

A folder name is
a search query.

The same files, the same paths. Accessible with ordinary commands, from scripts and through your own agents.

Terminal

# Find invoices from 2026.
mkdir ~/Slim/"invoices 2026"
ls ~/Slim/"invoices 2026"

# September rent.pdf
# North Studio — invoice.pdf
# Annual internet plan.pdf

Available through the CLI and the current mirror backend.

Good to know.

A few answers before you
create your first smart folder.

Less searching.
More finding.

Try the demo

View on GitHub

Smart Disk

Folders that fill themselves.

Built around your privacy

GitHub

Folders thatfill themselves.

Folders thatfill themselves.

Folders thatfill themselves.

Invoices

Create a folder.That’s it.

Create a folder.That’s it.

Create a folder.That’s it.

Choose your source folders.

Name what you’re looking for.

Your files are ready.

One original.More clarity.

One original.More clarity.

One original.More clarity.

Your private filesstay private.

Your private filesstay private.

Your private filesstay private.

A folder name isa search query.

A folder name isa search query.

A folder name isa search query.

Good to know.

Good to know.

Good to know.

Less searching.More finding.

Less searching.More finding.

Folders that
fill themselves.

Folders that
fill themselves.

Folders that
fill themselves.

Create a folder.
That’s it.

Create a folder.
That’s it.

Create a folder.
That’s it.

One original.
More clarity.

One original.
More clarity.

One original.
More clarity.

Your private files
stay private.

Your private files
stay private.

Your private files
stay private.

A folder name is
a search query.

A folder name is
a search query.

A folder name is
a search query.

Less searching.
More finding.

Less searching.
More finding.