Open-Source Websites & Tools

Convert Steam prices between local currencies with this browser utility.

Pachli is an Android client for Mastodon, providing a mobile interface for reading and composing posts.

Big List of Naughty Strings collects unusual input strings that may trigger issues in software handling user data.

This repository shows how CSS can recreate effects and interfaces without JavaScript.

Track search engine positions with SerpBear, an open-source application for monitoring website rankings.

Keeptrack.space visualizes satellite data and tracking sensors in 3D for users exploring astrodynamics.

MicroBin provides configurable, self-hosted paste and file sharing, along with URL shortening features.

Container logs from Docker, Swarm, and Kubernetes can be viewed live with Dozzle.

Change Safari’s default search engine with CSE, a Safari extension distributed through the App Store and AltStore PAL.

Open Multiple URLs is a browser extension for opening lists of URLs and extracting URLs from text, with Chrome and Firefox support.

RAWGraphs App provides a web interface for creating custom vector-based visualizations with the RAWGraphs core.

This guide curates generative AI research updates, interview resources, notebooks, courses, and learning paths.

Design system projects and related resources are collected in Awesome Design Systems.

ScribePal provides contextual insights, summaries, and browsing assistance through an AI browser extension.

Hyfetch displays system information in a terminal with LGBTQ+ pride-flag themes, according to its repository description.

This repository includes waifu2x and tools for converting 2D video into stereo 3D video.

DualSense Tester runs in a browser and supports testing DualSense, DualSense Edge, and DualShock 4 controllers.

ioquake3 continues development of the Quake III Arena engine for supported platforms.

RyzenAdj adjusts power management settings for Ryzen mobile processors and APUs.

nilearn provides Python tools for machine learning and neuroimaging analysis.

Unicode Pad is an Android app that enables input of every character in Unicode.

DocsGPT is a private AI platform for agents, assistants, and enterprise search, with document analysis and API connectivity.

LeShade manages ReShade installations on Linux, according to its project description.

GORSS provides terminal access to RSS and Atom feeds, with themes and prebuilt Linux binaries listed by the project.