hrzlgnm is an independent open-source developer whose compact catalog focuses on zero-configuration network discovery tools built with Rust. The publisher’s two utilities—mDNS TUI Browser and mdns-browser—both implement the multicast DNS (Bonjour/Avahi) protocol to let users see every advertised service on a local segment without touching a GUI. The first title presents an interactive terminal dashboard that updates in real time, making it convenient for DevOps engineers, homelab operators, or embedded developers who SSH into headless Linux, macOS, or Windows boxes and need a quick catalog of Chromecasts, printers, Home-Assistant bridges, or Docker containers exposing ports. The second program is a lighter command-line counterpart that can be scripted into CI pipelines or launched from automation tools to verify that a build artifact is announcing itself correctly on the network. Together the pair cover exploratory browsing, service auditing, and regression testing scenarios across cross-platform Rust binaries that start instantly and add no runtime dependencies beyond the system resolver. hrzlgnm’s software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the latest upstream release, and can be queued for batch installation alongside other applications.