







AtlasOS is an optimized version of Windows, designed for enthusiasts and gamers. Experience faster performance, better privacy, and enhanced gaming capabilities.
Atlas Research - AI-Powered Research Platform
Transform your research workflow with Atlas - an AI-powered platform for data analysis, PDF processing, and interactive notebooks.

tauOS
Discover the future of desktop computing with tauOS, currently in development. tauOS is designed with ease of use in mind, featuring human-centric design, an unbreakable core, and an syncing service that synchronizes files, configurations, keys, and more across all your devices.

VibeOS - Fully Hallucinated Operating System
Introducing ChatGPT Atlas
Derek Nee on Twitter / X
introducing the OpenAI Atlas killer. might be the last browser you'll ever need.flowithOS - an operating system we built for agents.it crushed online-mind2web. near-perfect score. beat openai atlas, gemini 2.5 pro cu, everyone.public beta live now. windows, mac, all… pic.twitter.com/XRC1lormzV— Derek Nee (@DerekNee) October 28, 2025
Leopeva64 on Twitter / X
Microsoft has been testing 'Olympia' windows in Edge for months now; I still don't know exactly what the purpose of these windows is, but something interesting is that in Canary, these windows have a new UI with floating tabs 🤷:https://t.co/UMcY00v70w pic.twitter.com/GGb7XT8uEG— Leopeva64 (@Leopeva64) July 30, 2025
Hello, Operator!
Part of the WonderOS project, this is presented as the operating manual that would come with the reader’s first machine running WonderOS. It is an exercise in exploring how people familiar with mainstream personal computing devices and systems would become computer literate in an itemized environment. It is written as though the reader is familiar with today’s mainstream operating systems, and is exploring their first itemized OS.

Codex for (almost) everything
The updated Codex app for macOS and Windows adds computer use, in-app browsing, image generation, memory, and plugins to accelerate developer workflows.

Composer by DXOS
Introducing programmable documents. Blend the power of popular file formats (docs, sheets, sketch & tables) inside of a collaborative local-first workspace.

Atlas Research Group
Atlas Research Group – A federated research group built for the regenerative era

Atlas Research Group
Atlas Research Group – A federated research group built for the regenerative era

How we built OWL, the new architecture behind our ChatGPT-based browser, Atlas
A deep dive into OWL, the new architecture powering ChatGPT Atlas—decoupling Chromium, enabling fast startup, rich UI, and agentic browsing with ChatGPT.

As someone interested in providing more agency in our computing environment I am on the lookout for pieces of our current computing environments that can be enriched to provide a more malleable experience. Window management is an area that I keep coming back to given how prevalent the domain is. I will provide a recap of what window management is, how it’s used today, and how modern applications have evolved to deal with current deficiencies. Then I’ll provide a compositional approach for window management to move towards and discuss how I think this could make applications more malleable.
Launching a Cloud Atlas
The right questions to arrive with—and the right structure for what comes out of the interviews—are not completely obvious. So I’ve been spending some time thinking about clouds.

OrbStack · Fast, light, simple Docker & Linux
Say goodbye to slow, clunky containers and VMs. The fast, light, and easy way to run containers and Linux. Develop at lightspeed with our Docker Desktop alternative.