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Starred repositories
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
Automate the installation of self-hosted Kubernetes clusters.
LinuxKI Toolset (Trace-based performance analysis tool)
🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.
A curated list of tools for incident response
QloApps is a Free and Open-source hotel management and reservation system to take a hotel business online. QloApps offers a Property Management System (PMS), a Booking Engine, and an attractive Hot…
DevOps Roadmap for 2026. with learning resources
Monkey365 is an open-source security assessment tool for Microsoft 365, Azure, and Microsoft Entra ID. It helps security professionals identify misconfigurations, review cloud security posture, and…
💌 A beautiful, fast and fully open source mail client for Mac, Windows and Linux.
Tanzu Buildpacks documentation book
Container Management and Kubernetes on the Desktop
Terraform vSphere module for provisioning Virtual Machines
The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems
eBPF-based Networking, Security, and Observability
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…
Linux virtual machines, with a focus on running containers
Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.
This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things Dev…
Desktop environment in the browser