Hey Product Hunt 👋 I'm Shashwat, and I built Notchback.

Screen recorders make you decide to record before the interesting thing happens. By the time a glitch flashes past and you hit record, it's gone. Notchback flips that: like the instant-replay button on a game console, it's always holding the last few seconds, so you decide what to keep after it happens.

It lives in the MacBook notch and keeps a rolling buffer of your screen:

• A small ring by the notch shows how much replay you have (15 s free, up to 2 min with Pro)

• Press ⌃⌥R from any app, or hover the notch, and the last 10, 30 or 60 seconds are saved as a clip

• Copy puts the video on your clipboard for Slack, Linear or email

• Send to Claude pulls six frames and writes a prompt, so Claude Code can look at what happened and hunt for the cause

• Everything stays on your Mac. Pause or lock and the buffer is deleted. No account, no tracking in the app

It's a native Swift app for macOS 14+, on Apple silicon and Intel. Free keeps the last 15 seconds; Pro ($9.99 once, 2 Macs) unlocks up to 2 minutes and Send to Claude. For launch week, code NOTCHBACKPH takes 30% off Pro.

Install is one line: curl -fsSL notchback.app/install.sh | bash (or grab the DMG).

I'd love your feedback: what would you use a 30-second replay for? Bugs, demos, that one perfect gaming moment? And what should it do next?