Open-Source Websites & Tools

OpenTaiko customizes the TJAPlayer3 rhythm game, offering an alternate player for Taiko-style charts.

FFShare compresses image, video, and audio files with FFmpeg before sharing them from Android.

KernelSU Next provides a kernel-based root solution for customizing Android devices.

gibMacOS downloads macOS components directly from Apple and can build Internet Recovery USB installers from Windows.

Python library for decision tree visualization and model interpretation.

Stream Nintendo Switch gameplay to a computer over USB or a network with SysDVR.

OCRmyPDF adds an OCR text layer to scanned PDF files, making their text searchable, according to its project description.

PySolFC collects solitaire games in an open-source, portable package, according to its project description.

tumblr-utils backs up a Tumblr blog locally as HTML, with a fork adding Python 3 support and fixes.

Ludwig provides a low code framework for building custom LLMs, neural networks, and other AI models.

ArtiVC provides command-line data versioning for managing large files in cloud storage.

Aim tracks machine learning experiments and describes itself as an open-source experiment tracker.

Quickemu creates and runs optimized virtual machines for Windows, macOS, and Linux.

VLC plays multimedia files, discs, streams, and devices, and can also convert, encode, and stream media.

EmotiVoice provides a multi-voice text-to-speech engine with prompt controls.

This curated list collects useful Minecraft projects, tools, and resources for players and creators.

Shogi players can use Lishogi, an open-source server forked from Lichess and described as free and ad-free.

dvm manages Discord versions on Linux, letting users install and switch between versions.

Mengram provides semantic, episodic, and procedural memory for AI agents, with SDKs and integrations.

JobSync tracks applications and supports job searches with AI resume review, job matching, task logging, and application analytics.

Stratum Auth is an Android and Wear OS two-factor authentication client supporting TOTP and HOTP codes, encrypted backups, and account categories.

Snapp was created as a Svelte exercise to build a URL shortener, according to its project description.

FlashDim adds dimming controls to an Android flashlight on devices running Android 13 and later.

Record gameplay, replay recent moments, and create clips with Vice, a game recording tool for Linux.