Controlled alpha
Window
See. Control. Debug.
Window lets you share a precise live region of your screen, open it in a browser, and optionally allow remote control.
It is built for people working with other people today, and for a future where AI agents can work from the same visible context under explicit control.
Select a region. Copy the link. Share exactly what matters.
The flow
A simple way to show what words cannot explain.
Pick only the part of the screen that matters. A bug, an installer, a dashboard, a design detail, a terminal pane or a setup step.
Send a browser link. The viewer does not need to install the host app or join a meeting.
Keep authority with the host. Remote control is optional, visible and can be disabled or stopped.
Why agents need this
Agents are strong with text. Work is not always text.
Many problems are visual. A button is disabled, a layout is broken, a permission dialog is open, a progress step is stuck, or the wrong window is active.
Screenshots go stale. Window gives the other side a live view of the exact region, so the context can change while the work continues.
Meetings are too much ceremony. You can show the relevant surface without sharing your whole screen or starting a call.
Future agent workflows need supervision. Window is built for a future where agents can inspect and act on visible context only when access is explicit, visible and revocable.
Visual fidelity
What the viewer gets.
Input
Control is useful only when it is bounded.
Debug
Use Window when the state on screen is the evidence.
Platforms
Native host. Browser viewer.
Window is powered by the Streamsqr engine. The public product is in controlled alpha while packaging, trust and platform coverage harden.
Privacy and control
Share only what you choose.
Window transmits the selected screen region over WebRTC.
Connections are direct when possible. When direct connectivity is unavailable, traffic may be relayed through the Window TURN service.
Window does not record the shared screen.
The host can disable remote control or stop sharing at any time.
Alpha
Try it when you need someone else to see the exact thing.
The alpha is for technical users who debug real screens, collaborate across machines, or want a cleaner way to bring visual context into human and agent-assisted work.