Companion
A voice-capable AI companion, reachable anywhere — it listens, answers, does things, and walks you through NEXUS.
NEXUS · v0.9.0 · in development
The control layer above your Windows.
A native app that runs in the background and bundles the tools you would otherwise open half a dozen programs for: assistant, launcher, browser, code editor and broadcast studio.
One thing about the name
The product is called NEXUS. “NEXUS OS” is only the name of the GitHub repository. NEXUS is expressly not an operating system — it is a layer on top of one.
What is in it
Assistant
Chat with an agent tool loop, its own skills, and follow-up questions — against the provider you chose.
Launcher
One entry point for the applications and files you actually open.
Browser
Built in, so a link from the assistant does not throw you into another window.
Code editor
For the edit you want to make right now without switching context.
Studio
Screen, camera, sound and encoder in one console — streaming and recording without a separate OBS.
Where it stands on the things that matter
| Local first | The default path is local. Cloud providers are optional and switched on one at a time. |
| Provider-neutral | NEXUS speaks any OpenAI-compatible endpoint. Which provider, which endpoint and which model is your decision, in settings or in the config file. |
| Native, not a web wrapper | WinUI 3 on .NET 8. It behaves like a Windows application because it is one. |
| Configurable to the bottom | Everything the interface exposes is also reachable from one configuration file. |
Why it sits next to AIRLOCK
NEXUS has skills of its own — the same shape of file, the same problem. A workspace that loads instructions written by other people needs a way to check them, which is the reason AIRLOCK exists at all. The two are separate products; they just happen to answer each other.
Status
Version 0.9.0, actively developed, Windows only, and the repository is private for now. This page will grow as it opens up — there is no sign-up form here and no waiting list, because collecting addresses for something not yet released would be a way of pretending it is.