Waitlist open ยท 0%

Find every AI model silently installed on your Mac. See the size, last access, and how to remove each one.

Mac app DMG. Scans disk and system containers, lists every on-device AI model with vendor, source app, size, last access. Reveals in Finder. Links to vendor-supported removal path per model.

0of 5 on waitlist

Bring a friend who'd use this. Each signup pulls the launch closer.

See it live

$4.99 one-time ยท or $9 one-time SaaS ยท no charge today

๐Ÿ–ฅ๏ธ Mac appยทdev tools

Built by someone who already shipped 30+ tools

30+
tools shipped
2,300
weekly Google impressions
35d
day-by-day streak
12
ranked in top-10

For a sense of what shipped looks like: relly.permissionlabs.com โ†—

What it does

Find what shipped to your Mac without asking.

Click any card to jump to its deep dive below.

Who it's for

Built for these decisions.

If any of these are your question, this is the tool.

Mac owner with a 256 GB SSD

What is eating the 80 GB I cannot account for?

โ†’ Per-model disk size, sorted big to small. Reveal in Finder. Top three reclaim candidates surfaced first.

Developer running multiple AI tools

Which models did Cursor, Copilot, and Ollama leave behind?

โ†’ Per-app model list with last-access date. Stale embedding caches and orphaned weights from uninstalled apps flagged.

Privacy-conscious user after the Chrome 4 GB story

Did Chrome, Edge, or Safari install a model on me?

โ†’ Browser AI section. Model name, vendor, install date, and the supported flag or policy to disable each one.

IT lead with a fleet of 30 Macs

Which machines now have on-device AI weights I never approved?

โ†’ CSV export per machine. Roll up across the fleet to see install spread by app and macOS version.

The problem

Generic disk tools show folder totals, not model identity. About This Mac cannot tell Gemini Nano from a cache.

Chrome shipped a 4 GB Gemini Nano model to every desktop without consent. Edge ships a smaller one. macOS 26 dropped on-device Apple Intelligence weights into a system container. VS Code Copilot caches embeddings. Each app drops 1 to 6 GB on your SSD, names the folder something like OnDeviceModelService that never matches the app, and never asks. About This Mac shows the total disk usage but not what is what. Spotlight cannot reach files inside system containers. The result is 20 to 50 GB of model files you cannot identify and cannot remove without trial rm -rf inside ~/Library and /System/Volumes.

What you'd get

Four pieces, one tool.

Each piece ships in the first build for waitlist members. SaaS upgrades layer on top.

01 ยท feature

Cross-container model fingerprint scan

Scans ~/Library/Caches, ~/Library/Application Support, /System/Volumes/Data, and per-app sandbox containers. Each blob is matched against a fingerprint database (file size band, magic header, parent app bundle ID, known weight filenames) and tagged with the model name, vendor, and the app that installed it.

AI subscriptions detected
  • Cursor Pro
    $20/mo
  • Claude Pro
    $20/mo
  • GPT Plus
    $20/mo
  • Midjourney Standard
    $30/mo
  • GitHub Copilot
    $10/mo
  • Perplexity Pro
    $20/mo
  • ElevenLabs Creatortrial
    $22/mo
  • Replicate
    $25/mo
Monthly total$167
02 ยท feature

Disk and RAM cost per model

Each row shows size on disk, peak RAM if observed in last seven days, install date, and last access date. The header banner shows total reclaimable GB if every flagged model is removed. Sort by any column. CSV export of the full table.

Trust signal scorecard
47
  • Real founder photo
  • Real testimonials with photos
  • OKSpecific metrics with units
  • Custom typography
  • OKCustom design tokens
  • Social proof above the fold
  • OKFooter with company details
03 ยท feature

Reveal in Finder and supported removal path

We do not run rm. For each model we surface the supported way to remove it: Chrome chrome://flags toggle, Edge enterprise policy, macOS feature toggle, app-specific cache reset. Reveal the folder in Finder so you can verify before any change.

Saved scenarios
  • Default plan
    Survives 40y
  • 2008 stress
    Year 17
  • Aggressive draw
    Year 11
  • Conservative
    Survives 40y
  • + Save current scenarioSaaS
04 ยท feature

Weekly diff after OS and browser updates

After every macOS point release and every Chrome or Edge auto-update, on-device weights can change. We rescan on app launch and diff against the last snapshot. New model added, model size grew, model removed: one notification each.

Pre-bill alert
โฐ
Cursor Pro renews in 3 days
$20/mo ยท last used 2 days ago
โš ๏ธ
Midjourney renews in 3 days
$30/mo ยท last used 41 days ago
Why paid

Today's tools don't do this.

Three to five on-device models adds 20 to 50 GB. SSD upgrade for a Mac mini is $200 minimum, and not an option on most laptops. Manual cleanup is one to two hours of folder hunting per round and the cleanup goes stale on the next macOS point release.

โœ—Bucket totals only (Apps, System Data). No per-model breakdown. No way to tell a Gemini Nano blob from an Xcode cache.
Built-in
โœ—Generic disk visualizer. Sees a folder is 4 GB but does not know it is Gemini Nano. No fingerprint database, no install-source attribution.
$10 one-time
โœ—Removes apps and their preferences. Does not catch on-device model weights stored outside the app bundle in system containers.
$0
โœ—Network monitor. Sees an app phone home but not the on-device model already on disk. Different layer of the problem.
$59 one-time
Silent AI Audit
โœ“Fingerprint database, not a folder size sum ยท Reveal and supported removal, not silent rm ยท Browser AI section, not just app caches ยท Diff on every OS and browser update
$4.99
Price anchor
Compared to
Senior dev contractor 1hr
Their price
$100~200 / hour
What you get
One hour of manual hunting through ~/Library and system containers costs more than a year of this audit. Run it after every macOS update, $4.99 once.
โœ“
What you get now

Mac app DMG. Scan disk, list every detected model with size, last access, and source app. Reveal in Finder. Supported removal path per model. CSV export. Rescan on launch.

โ†—
What's coming

Weekly diff notifications. Fleet mode for IT (multi-Mac roll-up via shared CSV). Browser-extension companion that flags new on-device feature toggles. Pro tier ($9 one-time).

ยท
What's not included

Force kill of running model processes (System Integrity Protection). Windows or Linux. Cloud-side model usage tracking. Removal of vendor-required system models that the OS will reinstall.

Pricing

Which price would get you on the waitlist?

No charge today. The click tells me which tier is real demand. Early access price โ‰  launch price.

Join the waitlist

Want this built?

Drop your email. No charge, no spam. You're saying "yes, I'd actually use this." That's the signal I'm looking for.

Hi, I'm Hyunyoung.

Solo builder ยท Choppy Toast

This page is a quick vibe-coded probe to test demand and gather feature requests. The actual product, when it ships, will be a polished, hand-built tool, not this scaffold.

For a sense of what "polished and shipped" looks like, here's another product I built: relly.permissionlabs.com.

FAQ

Honest answers.

I wait. The waitlist stays live forever, no expiry. The faster you tell a friend who has hunted ~/Library this month, the faster it ships.

More

More upcoming tools.

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5 more on the waitlist and I build this.

No charge today. Drop your email, lock in the early-access price, and you hear first when it ships.

Email me directly

Built by a real person. No silent vaporware.