macOS 13+ · Free Trial · $7.99 Lifetime
generative focus
a generative ambient music engine for sustained concentration. four synthesized layers — drone, texture, arpeggio, atmosphere — evolve continuously, driven by seven time-of-day moods that shift with neuroscience-grounded parameters from dawn to late night. the music is never the same twice.
features
constellation visual
65 drifting stars with audio-reactive constellation lines. resonance from the music draws and fades connections. shooting stars appear at random.
seven moods
dawn · morning · midday · afternoon · evening · night · late night. each shifts drone weight, arpeggio density, and evolution speed.
smooth transitions
mood changes interpolate over ten minutes. no jarring shifts — the music breathes across the hour boundaries without you noticing.
focus timer
25, 45, 60, or 90 minute sessions. music fades gracefully when time is up. click the display to cycle.
feedback
thumbs up slows and deepens the music. thumbs down evolves it into something new. feedback accumulates across a session.
remix
one click evolves all four audio layers simultaneously and scatters the visual constellation to a new formation.
star lore
each session generates a unique name from 15 qualities × 25 constellations. hover the title to read the star's mythology and physics.
transparent window
frosted glass that blurs your desktop through it. drag anywhere on the surface to position. stays out of your way.
keyboard
space to play / stop. r to remix. no mouse required once the music is running.
time-of-day moods
dawn
05–08
morning
08–12
midday
12–14
afternoon
14–18
evening
18–21
night
21–24
late night
00–05