Cleanse / share layer / Mac proof

Turn anything you save into something useful.

Save from Substack, YouTube, Reddit, Instagram, TikTok, articles, or a plain link. Cleanse keeps the source, gives you a useful read, and helps you leave with something you can keep, organize, copy, share, or send onward.

9:41Cleanse
C
Saved · ready to share
Source
YouTube
Length
21 min
Saved
Today
How A True Polymath Learns
Big Think
True polymaths don't learn many fields in parallel. They pick one until they can teach it back in plain words, then pick a second that bends the first. The cross-field instinct is a byproduct of going deep, not the goal.
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Cleanse · the gist
cleanse.sh
Source
YouTube
Length
21 min
Saved
Today
True polymaths don't learn many fields in parallel. They pick one until they can teach it back in plain words, then pick a second that bends the first. The cross-field instinct is a byproduct of going deep, not the goal.
source attachedyoutube.com
How A True Polymath Learns
youtube.com
Delivered
02iPhone alpha / share to useful

Share once.
Leave with something useful.

The point is not a multi-step workflow. Cleanse turns a raw share into a source-attached save: what it is, who made it, the useful read, and where it can go next.

9:41Cleanse
Shared from Instagram

Cleanse kept the reel and the creator

Coral reef restoration reel

National Geographic / reel
Useful read

What it is, why it may matter, and what the source can support.

Next use
Save to libraryCopy, group, export, or share with the original source included
Raw save

Send it before it disappears

Share the post, video, thread, or link from the app where you found it.

Useful read

Know what you kept

Cleanse keeps the source and creator attached, then gives you the quick version it can honestly provide.

Next use

Put it somewhere useful

Save it to your library, group it with related saves, copy it, or share it onward.

Result

Not another raw link.

You keep what it is, who made it, the useful read, and what you can do with it next.

LibraryCollectionsExportShare
03Mac companion / library

The same library, with room to think.

Open the library when one save becomes many. The Mac companion gives your saves room to compare, group, and finish what was half-decided on the phone.

Cleanse - LibraryMac companion alpha
Mac companion / library

Cleanse Library

Inspect libraryExport summary
Inbox42saved this week
Resolved18decisions finished
Destinations04active contexts
Review09need a destination
Library

Ready to resolve

128 saves
#018
How people read onlineNielsen Norman Group / Kate Moran
UsefulLanding notesUse when tightening the alpha landing page.
#017
The Rise of the AI EngineerLatent Space / swyx
UsefulProduct researchPull the strongest product questions into the Wedge notes.
#016
What finally made local AI useful?r/LocalLLaMA / discussion
UsefulAlpha researchPull the strongest objections into the alpha notes.
#015
The past, present, and future of local-firstMartin Kleppmann / Local-First Conference
DeferredArchitecture watchlistSave for the next backend-design review.
#014
Apartment kitchen storage tourArchitectural Digest / creator reel
DeferredHome ideasCompare against the saved pantry ideas before buying anything.
#013
Why grocery prices still feel highThe Washington Post / TikTok
UsefulWeekly briefSend the receipt, not the raw video.
01

Library

Everything you put down, grouped by source and destination.

02

Collections

Playlist-like groups when a theme starts to matter.

03

Item

One save with its source, summary, suggested use, and next move.

04

Review

A way back into what is still waiting for attention.

05

Settings

Pairing, prompts, voice, and what Cleanse should leave alone.

04Two surfaces / one system

The phone catches the moment. The Mac gives it a place to land.

A save can move between surfaces without losing its source, summary, or where you left it.

CPhone
SavedHow people read onlineNielsen Norman Group / Kate Moran
NextUse when tightening the alpha landing page.
Source and summary stay together
Cleanse Library
How people read onlineSummary / useful
What finally made local AI useful?r/LocalLLaMA / discussion
Opened on Mac

The same save, now with room to compare it against the library.

05Use / save or share

Review the artifact, then use it where it belongs.

When something stays in Cleanse, it has a library. When it leaves Cleanse, the original link stays close. If Cleanse only knows a little, the artifact says a little.

Cleanse / Apr 30 / No. 018

How people read online

Keep the scanning patterns and reader-behavior evidence close to the next copy pass.

From
Nielsen Norman Group / Kate Moran
Link
nngroup.com/articles/how-people-read-online/
Suggested use
Landing notes
State
Useful
->

Save for later

Keep the artifact in your library without losing the source.

->

Collections

Group saves like playlists when a theme starts to matter.

->

Share sheet copy

Send a clean note to any ordinary share destination.

->

Email shape

Subject, original link, and summary in one small handoff.

->

Markdown

Portable text for notes, Linear, or a repo.

->

Your own tools

A plain path out when you want one later.

06Privacy / your context

Your context does not have to travel.

Cleanse can make something useful to send without turning your whole library into a public profile.

Your context

What you do with a source should not become a public profile.

Shared summaries

What you send can stand on its own without exposing the whole library.

Light by default

Cleanse should do the useful small thing before it asks for anything heavier.

No invented certainty

A link-only save starts as a link-only save until there is more to know.

C

Start resolving what you save.

The iPhone alpha is for people who save more than they can return to. The Mac proof is the larger surface for the moments that need room.

Private library / clean summaries / original link kept