Linstor is an Open Source software-defined storage management solution that simplifies the management of DRBD-replicated storage resources, providing high availability and performance for critical applications across various platforms.

listmonk

Listmonk is a self-hosted, Open Source newsletter and mailing list manager offering high performance and robust features.

Lizmap

Lizmap is an Open Source web mapping application that simplifies the creation and deployment of interactive maps from QGIS projects.

LogicalDOC Community open source document management system

Logstash

Logstash is an Open Source data processing pipeline that ingests, transforms, and routes data from various sources to different destinations.

Logto

Logto is an Open Source, developer-friendly identity infrastructure that simplifies authentication and authorization for modern applications.

Loki

Grafana Loki is a highly scalable, cost-effective log aggregation system that indexes log metadata for fast queries and reduced storage.

LSC-Project

The LDAP Synchronization Connector (LSC) is an Open Source tool for synchronizing data between various sources such as databases, LDAP directories, and files.

LXD is a modern, secure, and powerful system container and virtual machine manager that simplifies infrastructure management.

A user-friendly web interface for managing multiple LXD servers and their containers and virtual machines.

The Magic-Wormhole Transit Relay server enables secure, high-bandwidth data transfer between clients, even behind NATs.

MailBag is a simple, plaintext email sending and list management application built with Laravel.

Mailcow

Mailcow is a dockerized, Open Source mail server suite providing a user-friendly and scalable platform for email management.

Mailman3

Mailman Suite integrates Mailman Core, Hyperkitty, and Postorius into a single Django application for simplified mailing list management.

Mantis Bug Tracker

MantisBT is an Open Source bug tracking system that facilitates efficient collaboration and project management.

MariaDB

MariaDB is a high-performance, Open Source relational database system built for stability and community-driven innovation.

MariaDB Server

MariaDB is a high-performance, Open Source relational database management system offering enhanced features and scalability for various applications.

Mastodon

Mastodon is a decentralized, Open Source social network prioritizing user control and community-driven moderation.

Matomo

Matomo is an Open Source web analytics platform offering 100% data ownership and control while prioritizing user privacy.

Matterbridge

Matterbridge is an Open Source chat bridge that seamlessly connects various communication platforms.

Mautic

Mautic is a powerful, Open Source marketing automation platform enabling businesses to manage and optimize their marketing campaigns.

mave

Mave is a European, privacy-focused video platform offering seamless embedding, customization, and accessibility.

Mayan EDMS

Mayan EDMS is a highly scalable and secure Open Source document management system ideal for organizations of all sizes.

mCaptcha

mCaptcha is a privacy-focused, fully automated CAPTCHA system using proof-of-work to defend against attacks.