A lightweight C-based Linux container manager featuring cgroup v2, AppArmor isolation, isolated per-container load reporting, and delegated administration.ublic repos for vzgot.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
A lightweight C-based Linux container manager featuring cgroup v2, AppArmor isolation, isolated per-container load reporting, and delegated administration.ublic repos for vzgot.

Server Ping & Storage Monitor is a Windows desktop application for monitoring host availability, ping latency, and disk/storage health from one simple interface.




BackupViz is a visual tool for designing, understanding, and documenting backup architectures.




errno.help is a free, text-first collection of IT and developer reference tools: a CIDR/IPv4 calculator, JWT decoder, hash generator (SHA-256/1/MD5), UUID and password generator, YAML/JSON converter, cron parser, DNS/WHOIS/ASN/GeoIP lookups, a Windows error code and event ID...



Master PowerShell through hands-on, flag-based challenges in a real browser terminal. No setup, no install.

Analyze how sandbox rules affect app behavior on macOS, run system binaries with controlled directory access, and identify sandboxed versus non-sandboxed apps.

Admin By Request’s Privileged Access Management (PAM) solution is designed to solve the security and productivity challenges relating to Local Administration rights usage within today’s security conscious and highly distributed enterprises.




Heili is a AI powered cloud infrastructure management solution. It makes sure that the back-end stack of your favorite application is always online. Heili supports infrastructure in both Public and Private clouds. Deploys over AWS, GCE, Openstack and more.

Pragma Fortress SSH Server for Windows is an enterprise-grade, FIPS 140-2 compliant SSH server. It provides secure remote access and encrypted SFTP/SCP file transfer, replacing insecure protocols like Telnet and FTP.


Voxtakr turns spoken notes into structured IT documentation in about a minute. Describe a server build, an incident, or a procedure out loud; get a clean, organized doc you can edit, share, and export. Built for working IT pros and small IT teams. First 3 documents free, no card required.



SSHBorg is an SSH and SFTP client for Android aimed at people who administer servers. It provides a full terminal with VT100/xterm emulation, UTF-8 support and multiple concurrent sessions, alongside an SFTP file manager for browsing and transferring files.



DomainCat monitors SSL certificates and domain health for sysadmins and managed service providers. Get escalating expiry alerts, full DNS/SPF/DMARC checks, and a Grafana-compatible API — all without agents or firewall changes.




Mac-native, agentless tool that runs nightly CVE and security audits of your remote Linux fleet over SSH - no agents, no SaaS.

Simple uptime monitoring with SSL tracking, status pages, and smart alerts. Built for developers and small teams who value simplicity.
Self-hosted network monitoring for MSPs, IT teams and homelabs. SNMP, services, websites, alerts, diagnostics. Free for 100 devices.




IPSuite is a 100% client-side IP management and network architecture toolkit designed for DevOps engineers, Cloud Architects, and Sysadmins.



ConfigClarity is a suite of 6 browser-based audit tools for developers and sysadmins managing self-hosted infrastructure. Paste your configs and get instant visual audits with copy-paste fixes.


Visual command launcher for Linux, macOS & Windows — a customizable button grid that runs your local & SSH commands with one click, no terminal needed.



This project aims to bring the convenience of a declarative system approach to macOS. nix-darwin is built up around Nixpkgs, quite similar to NixOS.
Native iOS, iPadOS and watchOS app for monitoring and controlling self-hosted homelab services, with no backend, account, or telemetry.



MioIP is a lightning-fast, privacy-friendly public IP and ASN checker designed for both regular users and developers.


Monitor software releases and CVEs in one place, for both commercial and open source software. Get notified before your next audit catches you off guard.


RemoteUpdate uses the Powershell Module PSWindowsUpdate to install Windows Updates on Remote Hosts without the need of scheduled jobs.
