Blog

News from AbstractOS

Release notes, engineering deep dives, design stories and community updates from the people building AbstractOS.

Introducing AbstractOS 0.1 “Casimir”

Our first public alpha is here. One Linux system that adapts to your phone, tablet and desktop, with a new shell, Files, Turbine and the installer.

Ada MorenoOctober 14, 20261 min read

Community
Community update: October 2026
Casimir launch week, 140 new contributors, translation milestones and the first community call recording.
SO
Sam OkaforOctober 20, 20261 min read
Engineering Convergence
One codebase, every screen: how the adaptive shell works
A tour of the compositor, the form-factor service and the breakpoint system that lets AbstractOS reshape itself when you dock a phone.
KW
Kenji WatanabeSeptember 30, 20261 min read
Design
Designing Exposition, a calmer way to switch apps
From a whiteboard sketch to the shipped overview: the principles, false starts and details behind Exposition.
PR
Priya RamanSeptember 12, 20261 min read
Engineering
Turbine: a browser that keeps your data where it belongs
Why we built our own browser shell, how tracking protection works, and the trade-offs we made for speed.
KW
Kenji WatanabeAugust 27, 20261 min read
Design
Slash, circle, triangle: the AbstractOS shape language
Our logo is three primitives. Here is how those same shapes drive icons, illustrations and motion across the system.
PR
Priya RamanAugust 8, 20261 min read
Engineering Design Convergence
Rewriting Files for every form factor
How we rebuilt the file manager with an adaptive sidebar, instant search and light and dark themes.
KW
Kenji WatanabeJuly 22, 20261 min read