# signageOS

> signageOS is the hardware-agnostic operating layer for the world's digital signage networks. Born in Prague in 2016 from a frustration with proprietary device chaos, it gives developers a single set of APIs to write one HTML5 app and deploy it across 50+ signage platforms - Samsung Tizen, LG webOS, BrightSign, ChromeOS and the rest - while ops teams remotely monitor, troubleshoot and update every screen from one cloud console.

- **Founded:** 2016
- **Headquarters:** Prague, Czech Republic (with US office in San Francisco, CA)
- **Founders:** Stanislav Richter (Co-Founder & CEO), Michael Zabka (Co-Founder & CTO), Lukas Danek (Co-Founder & CPO)
- **Team size:** ~55 employees
- **Products:** CloudControl, DevSpace, ProPlayer, Content Guard, Supra
- **Notable:** Built the first vendor-neutral unification layer for digital signage hardware., SOC 2 Type II and ISO 27001 certified., Reports 99.99% platform uptime.

## Products & services

- **CloudControl** — A single web console for remote monitoring, control, telemetry, firmware updates and proof-of-play analytics across an entire signage fleet.
- **DevSpace** — A developer toolkit that converts an HTML5 app into a native signage application for 50+ hardware platforms with unified APIs and emulators.
- **ProPlayer** — A hardware-agnostic media player runtime for high-reliability content playback, including offline support.
- **Content Guard** — AI-driven content monitoring that detects black screens, frozen frames and other on-screen issues automatically.
- **Supra** — Enterprise services - custom integrations, consulting and content QA for large signage rollouts.

## Achievements

- Built the first vendor-neutral unification layer for digital signage hardware.
- SOC 2 Type II and ISO 27001 certified.
- Reports 99.99% platform uptime.
- Supports 50+ signage hardware platforms with a single API surface.

## Latest updates

- **2020-07** — Closed $2M seed round led by Reflex Capital.
- **2024** — Launched Content Guard, an AI-based on-screen content monitoring product.
- **2025** — Expanded ChromeOS signage integration and partner ecosystem.

## Links

- Website: https://signageos.io
- LinkedIn: https://www.linkedin.com/company/signageos
- Twitter/X: https://twitter.com/signageos
- GitHub: https://github.com/signageos
- YouTube: https://www.youtube.com/@signageOS
- Facebook: https://facebook.com/signageos

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Profile page: https://yespress.io/signageos
Published by YesPress — https://yespress.io
Last updated: 2026-05-18