v1.6.0 · SentinelReleased April 24, 2026

GlueArrow Box OS

The broadcast operations platform for radio and television stations worldwide. Deploy as a sealed appliance, on your own Linux infrastructure, or on an existing Windows workstation. Offline-first, cryptographically verified updates, tamper-evident proof-of-play — every mode runs the same engine.

Choose your deployment

All modes run the same engine, produce the same proof-of-play ledger, and receive identical over-the-air updates. Select the path that matches how your station operates today.

Recommended

GlueArrow Box Appliance

Factory-imaged, plug-and-play

Early access
Supports
Korra OS · Nano-N3322 class hardware · Intel 12th Gen, 8 GB RAM, 256 GB NVMe
Package
korra-os-1.6.0.img
Size
~2.8 GB disk image
Integrity
SHA-256 published with release manifest

What's included

  • Hardened Korra OS with A/B update partitions
  • Atomic over-the-air updates with automatic rollback
  • 7 inch status LCD + HDMI kiosk mode
  • Hardware-bonded cloud credentials

Linux Installer

Self-managed on your infrastructure

Early access
Supports
Ubuntu 22.04 LTS+ · Debian 12+ · RHEL 9 · x86-64
Package
gluearrow-box-os-1.6.0-linux.tar.gz
Size
~45 MB
Integrity
SHA-256 published with release manifest

What's included

  • One-command installer (install-linux.sh)
  • systemd service with watchdog + auto-restart
  • Chromium kiosk mode for HDMI output
  • Automatic updates every 6 hours

Windows Workstation

For existing production PCs

Early access
Supports
Windows 10 21H2+ / Windows 11 · 64-bit
Package
GlueArrowBoxOS-1.6.0-Setup.msi
Size
~180 MB
Integrity
Signed MSI · Authenticode verified

What's included

  • Authenticode-signed MSI installer
  • Windows Service with crash recovery
  • Over-the-air auto-updater
  • Desktop control wrapper

macOS Developer Preview

For integration and evaluation

Planned
Supports
macOS 13 Ventura or later · Apple Silicon
Package
GlueArrowBoxOS-1.6.0.dmg
Size
~175 MB
Integrity
Notarized by Apple

What's included

  • Notarized DMG for integration testing
  • Not intended for production broadcast
  • Full parity with Linux + Windows APIs
Cryptographic integrity

Every release is SHA-256 verified with atomic rollback on failure.

Offline-first

Stations keep broadcasting and logging proof-of-play without internet.

Production-grade

Hardened systemd confinement, watchdog restart, A/B partition updates.

For your IT and security teams

Procurement-ready documentation. Every document carries a stable identifier for traceability in your RFP and change-management processes.

Also available on request

  • — Software Bill of Materials (SBOM) per release
  • — Data Processing Agreement (DPA)
  • — Penetration test executive summary (under NDA)
  • — SAML / SSO integration guide
Request from enterprise@gluearrow.com

Deploying at scale?

Enterprise tier includes SAML single sign-on, SLA-backed support, regional data residency, Software Bill of Materials per release, and procurement-ready master service agreements. Our team will walk you through network architecture, pilot sizing, and rollout.

Contact Enterprise