Open-Source Websites & Tools

ADAS explores ways to automate the design of agentic systems, as described in its research repository.

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.

Paper2GUI turns AI papers into desktop GUI tools; its project description says it supports more than ten AI models.

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

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.

Backend Cheats presents reference material and a white paper for people working on backend software.

Apply compatibility patches for older Minecraft versions with LegacyFix, a project focused on legacy support.

LLM-powered multiagent persona simulation for imagination enhancement and business insights.

The internetarchive Python package includes the ia command-line interface for working with Archive.org.