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SPECTRA strips away the visual noise of conventional weather apps and renders atmospheric conditions as real-time generative art.
Six dynamic modes: beam (clear), precipitation lines (rain), noise field (clouds), lightning (storms), vortex (wind), particles (snow). Each visualization responds to live weather data—intensity, density, motion.
The clear-sky beam tracks actual solar position, widening at noon and narrowing at dusk.
No icons. No charts. Just atmospheric presence.

SPECTRA / WeatherMinimal weather app with real-time atmospheric art
Kazuya Hayashileft a comment
Hey Product Hunt 👋 I'm Kaz, and I just launched SPECTRA after months of obsessing over a single question: what if weather forecasts were rendered as light and motion instead of icons and numbers? What it does: SPECTRA translates atmospheric conditions into real-time generative visualizations. Rain becomes falling lines. Wind becomes turbulent vortex patterns. Clear skies become a...

SPECTRA / WeatherMinimal weather app with real-time atmospheric art
