Open-Source Websites & Tools

Native PC gaming with Steam, Epic, GOG and Amazon integrations on Android

The Immich GitHub project describes a self-hosted system for managing photos and videos.

Aegis signs Nostr events through a simple cross-platform signer, allowing clients to request signing without handling private keys directly.

The fenn Python framework supports machine learning workflows and LLM agents, with trainers, templates, logging, and configuration management.

The Mastodon API is accessible from a terminal through madonctl, a Go command-line client.

Eruda provides a mobile-browser console, with installation instructions and a demo on its project page.

Paperclip provides an open-source application for organizing and managing agents at work.

Memochō is a pastebin and hastebin alternative that avoids a required frontend JavaScript dependency.

LazPaint offers a cross-platform image editor with raster and vector layers, built with Lazarus and Free Pascal.

ExportCookies adds a browser action for exporting cookies to the Netscape cookies.txt format, including cookies for the current host.

LACT configures and monitors Linux GPUs through a desktop application.

Blender is a free, open-source 3D creation app for Windows, macOS and Linux, with tools for modeling, animation, rendering, compositing and video editing.

Audit Linux, macOS, and Unix systems for security configuration and compliance with Lynis.

Bulk Crap Uninstaller removes multiple unwanted applications, according to its repository description.

This project provides a kernel-based method for obtaining root access on Android devices.

LightSession trims the page structure in long ChatGPT conversations through a Firefox or Chrome extension.

PrivateGPT provides an API layer for private AI applications using local models, retrieval, tools, and MCP.

SauceNAO image lookup is available on Android through this unofficial client for the SauceNAO search service.

AniTrend uses AniList data to help users look up, track, and reference anime and manga.

Look4Sat provides an Android satellite tracker and pass predictor, with information sourced from Celestrak.

Ollama helps users run and work with open models through a local AI tool.

This Telegram bot converts ebooks through a few steps, according to its GitHub repository.

This project generates talking-face avatars for characters and game assets using deepfake techniques, according to its repository description.

ArchiveBox is self-hosted web archiving software that saves pages, browser history, bookmarks, PDFs, media, and related content.