Repository Index

ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

• bittorrent
• p2p
• bitcoin
• anonymity

Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.

• ai
• github
• system-design
• code

Free resources for learning Full Stack Web Development

A free Windows-compatible Operating System

• operating-system
• c
• kernel
• os

💿 Free software that works great, and also happens to be open-source Python.

• python
• application
• video
• audio

ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.

• imagemagick
• image-conversion
• image-manipulation
• image-processing

Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.

• translation
• translate
• api
• machine

A free and strong UCI chess engine

• chess
• chess-engine
• cpp
• stockfish

Translatedclash nodes, free clash nodes, free nodes, free proxy ladder, clash for bypassing the firewall, clash for circumventing the Great Firewall, clash subscription links, clash for Windows, clash tutorial, free public-interest nodes, latest free clash node subscription addresses, free clash nodes updated daily

• clash
• freefq
• freenode
• ssr

Open-source VPN for speed, privacy, and censorship circumvention. Free to download on Android, iOS, Windows, macOS, and Linux.

• lantern
• vpn
• censorship
• circumvention

Mirror of https://gitlab.redox-os.org/redox-os/redox

• redox
• rust
• microkernel
• operating-system

Free, Open Source, Self-Hosted WhatsApp API Gateway

• api
• gateway
• whatsapp
• self-hosted

A free, self-hostable news aggregator…

• freshrss
• php
• feed
• rss

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://windows-internals.com

• administrator
• windows
• system-monitor
• performance-monitoring

DPI bypass multi platform

• censorship-circumvention
• linux
• russian
• openwrt

A curated list of free public APIs — searchable, community-maintained, with a free JSON API.

• public-api
• api
• apis
• api-list

TranslatedCollecting free API services, being an API mover

• api
• freeapi

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

• full-stack
• open-source
• saas
• nodejs

The next-generation file converter. Open source, fully local* and free forever.

• conversion
• ffmpeg
• wasm
• svelte

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

• email-marketing
• mail
• mailserver
• email

Self-contained Shadowsocks implementation in C with libuv, asynchronous DNS, and portable static builds for Linux, macOS, Windows, and FreeBSD.

• c
• shadowsocks

A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

• golang
• notifications
• api
• react

Run Windows apps such as Microsoft Office/Adobe in Linux (Ubuntu/Fedora) and GNOME/KDE as if they were a part of the native OS, including Nautilus integration. Hard fork of https://github.com/Fmstrat/winapps/

• cassowary
• docker
• freerdp
• gnome

TranslatedFree books on the internet