Open Source

The Beanconqueror project page identifies an open-source app for coffee enthusiasts on GitHub.

An interactive dictionary for Toki Pona, nimi.li provides word definitions on shareable pages.

Poirot helps Claude Code users browse sessions, inspect diffs, and rerun commands on macOS.

Use Mozilla Monitor tools to check exposed personal information and learn how to respond to breaches.

InterpretML fits interpretable models and explains results from black-box machine learning systems.

Newspipe provides a self-hosted web news reader and feed aggregator for managing subscriptions.

A tag editor with Qt GUI and command-line interface supporting MP4/M4A/AAC (iTunes), ID3, Vorbis, Opus, FLAC and Matroska.

ShaderGlass overlays GPU shaders on the Windows desktop and Wine, according to its project description.

The LightGBM framework uses gradient boosting for ranking, classification, and other machine learning tasks.

Multi Theft Auto turns Grand Theft Auto: San Andreas into a networked multiplayer game engine.

Greywall provides a deny-by-default sandbox for AI coding agents, with kernel-enforced isolation on Linux and macOS.

VpnHood offers a free, cross-platform VPN described as a tool for circumvention and privacy.

Adjust brightness across multiple monitors on Windows using Monitorian, a desktop utility.

Koalas implements the pandas DataFrame API on Apache Spark and is deprecated; for Apache Spark 3.2 and above, use PySpark directly.

granary translates social web data between platforms, converting posts into formats that other services can consume.

dl-translate is a library for translating text between languages using transformer models.

HeliBoard provides a customizable keyboard for Android with a focus on privacy and open-source development.

Museeks provides a cross-platform music player with a simple interface, according to its project description.

Tangram is designed to organize and run web applications in persistent, pinned tabs.

vokoscreenNG is a screencast creator for Windows and Linux that records the screen, an area, or a window (Linux only), with audio from multiple sources and built-in camera support.

Trail Sense uses phone sensors to assist with wilderness trekking and survival, with a user guide and source repository.

Trackma manages lists across multiple sites on Unix-like systems, with tools to fetch and update user data.

LocalAI runs language, vision, voice, image, and video models through an open-source AI engine.

emcee provides a Python toolkit for affine-invariant Markov chain Monte Carlo sampling.