NHacker Next
  • new
  • past
  • show
  • ask
  • show
  • jobs
  • submit
Show HN: I made an app that blurs my screen when I slouch (tomjohnell.com)
jithinraj 2 hours ago [-]
Such a creative solution to what might seem like a small, but really important, problem! I love how precise and responsive the blur is.

Thanks so much for making Posturr. It definitely deserves more recognition!

tokkyokky 7 hours ago [-]
That's cool! Is this implemented using a Swift feature?
tjohnell 6 hours ago [-]
Yes, it actually uses a private API: CGSSetWindowBackgroundBlurRadius. There's public APIs, but they do not provide as gentle of a blur as I was hoping to achieve. iTerm actually uses this same API: https://github.com/gnachman/iTerm2/blob/master/sources/iTerm...
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact
Rendered at 20:38:24 GMT+0000 (Coordinated Universal Time) with Vercel.