Your screen, kept as pixel dust.

Every moment you've seen, every word you've heard, instantly searchable — your data, your AI, your machine.

Get early access See what it does

Pre-alpha · macOS only · Private beta

Memory you can actually search.

Instant search

Find any moment you've seen — a document, a conversation, a tab you forgot — with a single shortcut. No manual saves, no folders.

Ask, don't browse

"What was that article I read Tuesday?" Pixel Dust's Ask mode answers in context, pulling from your own captured history — not the web.

Private by design

Everything stays on your Mac. No cloud sync, no third-party model calls unless you opt in. Pause capture at any time with one click.

Lean footprint

Thumbnail-only mode uses ~2–4 GB/month. OCR and embeddings are cheap; full video is opt-in. Your drive stays yours.

Redact anything

App exclusions, window-level redaction, keyword scrambling. Works before OCR runs — sensitive content never touches the index.

Keyboard-first

One global shortcut opens the timeline. Another opens Ask. Everything else is optional. The app should disappear when you're not using it.

What's shipped lately.

All releases →
v0.5

Phase 4 — polish pass

Branded empty states across Settings, animated DustGlyph on onboarding welcome, real marketing site, inline disk-pressure and permission-revoked banners.

v0.4

Phase 3 — overlay & search

EdgeTimeline day labels, SearchResultsPanel empty states, onboarding copy review, MomentPreviewCard polish.

v0.3

Phase 2 — hardware tier

Adaptive capture cadence based on GPU/CPU tier, OCR power efficiency card, Full Video Mode with hardware HEVC guard, idle recompression.

v0.2

Phase 1 — core capture

ScreenCaptureKit backend, SQLite/SQLCipher storage, FTS5 + embedding search, thumbnail pipeline, basic Settings & onboarding flow.

v0.1

Day one

Private repo, brand spec locked, design system seeded, first build running on Apple Silicon.

Be first to know when it ships.

No spam. One email when the public beta opens. That's it.