Open-Source Websites & Tools

Set network rules by application or globally with Fort Firewall for Windows.

Add face-based authentication to Linux using Howdy, which works with built-in infrared emitters and cameras.

This GitHub repository indexes community-curated Awesome lists covering a wide range of topics and resources.

Automate daily tasks in Limbus Company on PC with this one-click helper project.

Mem0 provides persistent memory infrastructure for AI agents and applications.

Add components and integrations for Astro projects with this collection of ecosystem packages.

Play multiple videos side by side with gridplayer, a desktop video player project.

Archivematica is an open-source application for processing digital objects from ingest to access and producing Archival Information Packages for storage in a repository.

Tortoise is a multi-voice text-to-speech system trained with an emphasis on quality.

Just Player is an Android video player based on Media3, formerly ExoPlayer, for Android 6 and later, including Android TV.

PaddlePaddle provides a deep learning framework for training models across devices and platforms.

Build a responsive Java blog with Spring Boot and Bootstrap using this open-source blogging project.

RavenM is a community multiplayer mod for Ravenfield; its page notes that it is still in development and may have bugs.

Manage two-step verification tokens on Android with Aegis Authenticator, a free, open-source app.

MovieNight provides a single-instance server for video streaming with integrated chat.

The Featuretools Python library supports automated feature engineering and is published as open source.

FontForge provides a libre font editor with releases listed for Windows, macOS, and Linux.

Lucid library adapted for PyTorch.

Medito provides free meditation on Android and iOS through its meditation app.

Resolve and cache DNS queries with Unbound, a validating resolver that supports encrypted DNS protocols.

C-based/Cached/Core Computer Vision Library, A Modern Computer Vision Library.

Compare React and React Native component libraries in this curated list of available UI kits.

socaliseit combines video editing with publishing, analytics, comment management, and media tools for social platforms.

Nextcloud Social connects users with the Fediverse for work or social interaction.