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Spacetop Software Transforms Smart Glasses into Expansive Virtual Workspaces

Spacetop, developed by Sightful, pairs with Xreal Air 2 Ultra smart glasses to create a 180-degree curved virtual desktop that expands workspace beyond traditional laptop screens. This subscription software enables multitasking with multiple Windows apps floating in a customizable space, ideal for mobile professionals seeking more screen real estate without bulky hardware. While current limitations exist, Spacetop signals a promising future for AR glasses integrated with AI-powered laptops.

Published May 5, 2025 at 12:12 PM EDT in Software Development

Imagine carrying your entire workspace in a lightweight pair of smart glasses that connect to your laptop, tablet, or phone. This vision is becoming a reality with the combination of Xreal's display glasses and Spacetop software by Sightful, which together create an expansive virtual desktop environment without the need for physical monitors.

Unlike traditional external monitors, these glasses act as "headphones for your eyes," delivering a large, curved virtual display that can host multiple Windows applications simultaneously. Spacetop software extends the capabilities of Xreal Air 2 Ultra glasses by enabling multitasking and app management within this immersive 180-degree floating workspace.

Sightful's pivot from hardware to software leverages AI-focused Intel NPUs on select Windows laptops, allowing Spacetop to run without custom devices. This strategic shift aligns with the broader industry trend toward AI-powered computing, positioning Spacetop as an early enabler of augmented reality workspaces.

The user experience involves a floating curved desktop where apps can be opened, resized, and repositioned in 3D space. The glasses connect via USB-C to Thunderbolt ports, transmitting video and audio seamlessly. Although the field of view is currently limited to a boxed rectangle requiring head movement to access all apps, the setup offers a compelling alternative to carrying multiple physical monitors.

Spacetop’s software subscription costs $200 annually and requires the $699 Xreal Air 2 Ultra glasses, which feature full-room tracking to maintain virtual monitor positioning. While this setup is currently best suited for business users and mobile professionals, it exemplifies the potential for AR glasses to redefine how we interact with digital workspaces.

The broader significance lies in how Spacetop and similar technologies could influence future computing paradigms. As major players like Microsoft, Google, and Apple develop their AR ecosystems, software solutions that integrate seamlessly with smart glasses will become critical for enhancing productivity, especially in hybrid and remote work environments.

For developers and businesses, this emerging category offers opportunities to innovate application interfaces optimized for spatial computing. QuarkyByte’s expertise can guide organizations in navigating this shift, from evaluating hardware-software integration to designing user-centric AR workflows that maximize efficiency and mobility.

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