Glowmere 2.1 adds Auto Shuffle Forecast, a planning view for your desktop rotation. * Forecast shows the next rotation slots with scheduled times, target brightness, matched wallpaper brightness, and the wallpapers Glowmere plans to use. * Match time of day is easier to trust because you can see how brighter midday wallpapers and deeper evening wallpapers are selected before they appear. * Forecast can be copied as text for planning or saving a desktop setup. * The forecast engine is deterministic, offline, and covered by new unit tests. * Polish and documentation updates for the current Studio, Recipe, Auto Shuffle, and privacy workflow.

Glowmere 2.0 — a pro authoring upgrade, still 100% offline. • Color-Harmony engine: generate complementary, analogous, triadic, split, tetradic, and monochromatic palettes in perceptual OkLCH. • Palette from an image: pull a color palette out of any photo, entirely on your Mac. • Studio undo / redo with full editing history (⌘Z / ⇧⌘Z). • Sort palette stops dark → light in one tap. • Search, filter by style, and sort your whole wallpaper library. No account, no network — every wallpaper is generated on your Mac.

Introducing Glowmere Recipes — encode any wallpaper into a compact, shareable code (and glowmere://recipe links) to reproduce or share a look exactly. Plus a live WCAG contrast and brightness readout in the Studio, copy-hex, and a full VoiceOver and Reduce-Motion accessibility pass. Fully offline, no account.

Glowmere 1.1 adds Auto Shuffle — your desktop, on a schedule. • Auto Shuffle: have Glowmere change your wallpaper automatically — every 5 minutes, every 15 or 30, hourly, or once a day. • Choose your source: rotate through the whole library, just your favorites, or a single collection. • Match time of day: a new mode that follows the sun, picking brighter wallpapers around midday and deeper, aurora-leaning ones at night — like macOS Dynamic Desktop, but for Glowmere's whole library. • Shuffle or in-order rotation, an "Up Next" preview, change-on-launch, and per-display control. • New menu commands and shortcuts: Toggle Auto Shuffle (⇧⌘R) and Change Wallpaper Now (⌥⌘R). Still 100% offline. No account, no subscription, no tracking, no background services. Pay once.