Atapa 1.0
- Warms and dims the screen from 6500K to 500K through the evening.
- Readable red: blue and green are folded into red, so text and links stay visible at 500K.
- Setup is one question: when do you usually go to bed? Sunset comes from your time zone.
- Three intensities: Gentle (1900K), Warm (1200K) and Deep red (500K).
- Works on M5 Pro and M5 Max MacBook Pros through the display pipeline, where gamma-table apps do nothing.
- Dims below the lowest brightness step; the brightness keys can drive it.
- Shortcuts actions, a Focus filter, a URL scheme and a command line.
- Eye rest, opt-in: every 20 minutes the screen eases down for 20 seconds.
- Tonight's ring: an estimate of the body-clock light your screen gave off this evening.
- A guard process resets the screen if Atapa ever quits unexpectedly. ⌃⌥⌘⌫ always restores true color.
- No account, no analytics, no network code.
- Licence: 14-day trial, then the full app with a banner for 14 more days; from day 29 warmth stops at 2700K until a key is entered. It never stops working.