Universal Hardware Engine for Spatial + Traditional 2D Screens & AI Experiences

ProtoPlayer

The ProtoPlayer is a standalone, industrial-grade edge computing appliance that runs ProtoOS. It connects to any existing 2D display (TVs, kiosks, video walls) via HDMI, instantly upgrading them into intelligent, perception-aware AI interfaces.
ProtoPlayer by Proto Inc. Product Image 1
Revitalizing the Traditional 2D Display Economy

For the massive installed base of standard 2D screens, kiosks, video walls, and TVs in retail and enterprise —The ProtoPlayer offers an instant, transformative upgrade. By connecting via HDMI, it converts “dumb” passive displays into “Agentic AI” interfaces.

From Loop to Logic: Unlike competitors that rely on static playlists, The ProtoPlayer uses a “Bring Your Own” peripheral model (webcams/mics) to enable a Perception Engine. A screen can now detect a customer’s presence and initiate a conversation — for example, asking a shopper looking at a shoe, “Do you have questions about the fit?” It can also switch between AI/live communication and applications

Scalable “Digital Fleets”: This allows businesses to deploy intelligent, reactive avatars across entire retail chains or corporate campuses without replacing existing screens, unlocking the 99% of the market previously priced out of premium holographic hardware.

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Turnkey AI Upgrade

Connects to any HDMI-enabled display to deliver the full ProtoOS experience, including conversational AI avatars and interactive applications.

Flexible Edge Architecture

Built for hybrid compute, the device handles local logic while managing heavy AI rendering via the cloud or a tethered “Sidecar” GPU for high-density, private on-premise requirements.

Enterprise-Grade Hardware

Features a ruggedized thermal casing, VESA mount compatibility, and robust connectivity including Wi-Fi 6E and Dual Ethernet.

Powering the Spatial Web & Future Hardware

Powered by ProtoOS

As the “Infrastructure Layer for Embodied AI”, The ProtoPlayer is also engineered to drive the next wave of spatial displays. Its flexible “Sidecar” architecture allows it to tether to high-performance GPU nodes, making it capable of rendering complex volumetric content for high-density 3D displays and headsets.

Bridge to the Future: By standardizing the compute and OS layer, The ProtoPlayer ensures that the interactive, conversational AI developed for today’s 2D screens is future-proofed for tomorrow’s holographic and spatial devices.

Unified Ecosystem: Brands can manage a single “Digital Fleet” that spans simple lobby directory screens and immersive 3D product showcases, all powered by the same secure, enterprise-grade appliance.

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ProtoPlayer Specs

Engineered to drive the next wave of spatial displays

Base Compute:

Enterprise Single Board Server.

Form Factor:

“Compute-Only” Set-Top Box. Ruggedized thermal casing. VESA mountable.

Connectivity:

HDMI 2.1 Output, Dual Ethernet (WAN/LAN), Wi-Fi 6E, USB-C/Thunderbolt (for peripherals & sidecars).

Peripherals:

“BYO” (Bring Your Own) model for Webcams/Microphones to enable the Perception Engine. (Certified list to be provided: Logitech, Jabra, etc.)

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Retail

Healthcare

Transforms end-cap displays into AI Sales Associates that answer questions and upsell products in real time.

Retrofits waiting room TVs into Virtual Concierges for private patient intake and information collection.

Experience the ProtoPlayer
Available for enterprise pilots

Schedule a live demo of the ProtoPlayer today and learn how the device can transform your existing digital signage into AI interfaces.

ProtoPlayer by Proto Inc. Product Image 1
ProtoPlayer FAQs
What is the ProtoPlayer?

The ProtoPlayer is our standalone, industrial-grade edge computing appliance that runs ProtoOS. It connects to any existing 2D display (TVs, kiosks, video walls) via HDMI, instantly upgrading them into intelligent, perception-aware AI interfaces.

This universal “brain” is capable of powering everything from the millions of traditional 2D screens already in the market to the emerging generation of spatial and 3D displays for AI experiences.

The compact, ruggedized unit is designed to be display-agnostic, solving critical challenges for both legacy digital signage and the burgeoning spatial computing landscape.

Deploy ProtoOS powered “Digital Fleets” into retail chains, hospitals, and corporate campuses at scale. The ProtoPlayer is an edge-orchestrator that transforms legacy displays into “Human Presence” terminals.

For the massive installed base of standard 2D screens—kiosks, video walls, and TVs in retail and enterprise—The ProtoPlayer offers an instant, transformative upgrade. By connecting via HDMI, it converts “dumb” passive displays into “Agentic AI” interfaces.

  • From Loop to Logic: Unlike competitors that rely on static playlists, The ProtoPlayer uses a “Bring Your Own” peripheral model (webcams/mics) to enable a Perception Engine. A screen can now detect a customer’s presence and initiate a conversation—for example, asking a shopper looking at a shoe, “Do you have questions about the fit?”. It can also switch between AI and live communication and applications

  • Scalable “Digital Fleets”: This allows businesses to deploy intelligent, reactive avatars across entire retail chains or corporate campuses without replacing existing screens , unlocking the 99% of the market previously priced out of premium holographic hardware.

Unlike a simple streaming stick, the ProtoPlayer is designed for Hybrid Compute:

  1. Standard Mode (Cloud/Hybrid): The Player handles local logic and lightweight assets, while heavy AI rendering is streamed or offloaded.
  2. Sidecar Mode (High-Density): For clients requiring on-premise privacy, visual rendering or computation,, the ProtoPlayer tethers to a local high-performance GPU node (“Sidecar”). This allows us to service high-end luxury retail and medical use cases without changing the base unit.

The ProtoPlayer is poised to disrupt the legacy digital signage market by replacing static loops with reactive, helpful intelligence:

Retail

Transforms end-cap displays into AI Sales Associates that answer questions and upsell products.

Healthcare

Retrofits waiting room TVs into Virtual Concierges for private patient intake and information.

If you’d like further information and a live demonstration of the device, please schedule a demo with our team here.

Want to see the ProtoPlayer in action?