Create secure sessions
Create a named, short-lived remote session from ChatGPT with an explicit expiry window.
MMTNEXUS Remote · Secure Remote Screen for ChatGPT
See the authorized screen. No permanent endpoint agent.
Create short-lived remote screen sessions from ChatGPT. The endpoint user opens a secure browser page, explicitly chooses the screen or window to share, and the live view is delivered through WebRTC.
ChatGPT-native workflowCreate, monitor, view and end a session from the MMTNEXUS Remote plugin.
Zero permanent agentThe browser-only release does not require a permanent MMTNEXUS background service on the endpoint.
Explicit consentThe endpoint user chooses exactly which screen or window to expose.
WebRTCEncrypted browser media transport with secure signaling over HTTPS/WSS.
Short-lived sessionsTemporary capabilities expire automatically and can be ended at any time.
Clear product boundaryCurrent release is screen-viewing only—no hidden monitoring or OS keyboard, mouse or shell control.
How it works
From ChatGPT request to live screen in five controlled steps.
The browser remains the endpoint trust boundary: the user must actively approve screen capture before any pixels are shared.
ChatGPTCreate sessionBrowser consentWebRTCLive viewEnd / Expire
Core capabilities
Remote support designed around consent, simplicity and clear control.
Open or copy the sharing link
Send the endpoint user a secure session page without installing a permanent agent.
Browser-approved capture
Use the browser screen picker to choose a full display, application window or supported tab.
Live viewer in ChatGPT
View the authorized screen through the plugin using WebRTC signaling over the MMTNEXUS Remote service.
Session status
Check whether the session is waiting, sharing, expired or ended, including host/viewer connectivity.
Immediate termination
Stop sharing from the endpoint browser or end the session from ChatGPT at any time.
Supported platforms
One browser-first workflow across desktop operating systems.
Support depends on an interactive graphical desktop, a modern WebRTC-capable browser and permission to use browser screen capture.
macOS
Supported and validated in the MMTNEXUS lab. Requires the browser to have macOS Screen Recording permission.
Windows 10 / 11
Supported architecture for modern desktop browsers. Interactive Windows browser certification is in progress.
Linux desktop
Supported where the desktop, browser and Wayland/X11 screen-capture permissions are available.
ChatGPT web & desktop
Used as the plugin client to create, monitor, view and end MMTNEXUS Remote sessions.
Modern browsers
Designed for browsers implementing WebRTC and getDisplayMedia(). Chrome and Edge are recommended for current testing.
Headless Linux servers
MCP/API connectivity is supported, but there is no desktop screen to share without a graphical session.
Security & privacy by design
The endpoint user stays in control of what is visible.
MMTNEXUS Remote uses short-lived session capabilities, HTTPS/WSS signaling, browser consent and WebRTC media. The current browser-only release does not intentionally record or persist shared screen media.
Explicit consent
Nothing is shared until the endpoint user chooses a screen or window in the browser picker.
Temporary access
Session capabilities are time-bounded and can be ended immediately from either side.
No hidden control
Current release does not inject keyboard or mouse input and does not expose a remote shell.
MMTNEXUS Remote
Remote screen support that starts with user consent.
Use the ChatGPT plugin for secure browser-based screen viewing, or talk to MMTNEXUS about enterprise deployment, authentication and governance requirements.