Repository Index

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

• documents
• pdf
• self-hosted
• document-signing

E-mails, subdomains and names Harvester - OSINT

• osint
• subdomain-enumeration
• redteam
• recon

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

• email
• mail
• electron
• osx

✉️ Send e-mails with Node.JS – easy as cake!

• nodemailer
• email
• email-sender
• rfc822

Virtual Machine for the Web

• cheerp
• cheerpx
• cpp
• tailscale

Translated🏛️ 三省六部制 (Sansheng Liubu Zhi, "Three Departments and Six Ministries system") · OpenClaw Multi-Agent Orchestration System — 9 specialized AI agents with real-time dashboard, model config, and full audit trails

• ai-orchestration
• dashboard
• llm
• multi-agent

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

holehe allows you to check if the mail is used on different sites like twitter, instagram and will retrieve information on sites with the forgotten password function.

• information-gathering
• osint
• osint-tools
• open-source-intelligence

Access your entire server infrastructure from your local desktop

• java
• javafx
• docker
• ssh

A simple, decentralized mesh VPN with WireGuard support.

• nat-traversal
• p2p
• rust
• tailscale

OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.

• application-firewall
• firewall
• linux
• networking

mailcow: dockerized - 🐮 + 🐋 = 💕

• mailcow
• mailserver
• groupware
• sogo

A free simple responsive HTML email template

• email-template
• email
• responsive
• html-emails

A privacy-aware, distributed, open source social network.

• ruby
• rails
• social-network
• federated

A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.

• gateway
• generative-ai
• llmops
• llms

The open curriculum for learning web development

• ruby
• ruby-on-rails
• html
• css

Tiny RDM (Tiny Redis Desktop Manager) - A modern, colorful, super lightweight Redis GUI client for Mac, Windows, and Linux. It also provides a web version that can be deployed via Docker.

• icon-pack
• naive-ui
• redis
• redis-client

TranslatedA collection of utility classes that Android developers have to gather | Alipay payment | WeChat Pay (unified order) | WeChat sharing | Zip4j compression (supports split-volume compression and encryption) | One-step UCrop integration for choosing a circular avatar | One-step integration of QR code and barcode scanning and generation | Common Dialogs | WebView wrapper that can play videos | Douyu-style slider captcha | Toast wrapper | Vibration | GPS | Location positioning | Image zoom | Exif: add geographic location information (latitude and longitude) to images | Spider web level chart | Color picker | ArcGis | VTPK | Compile and run it, and you may find a pleasant surprise

• dialog
• progressbar
• toast
• seat

This guide details creating a secure Linux production system. OpenSCAP (C2S/CIS, STIG).

• linux
• linux-hardening
• linux-security
• security

🌄 The Cloud Native Interactive Landscape filters and sorts hundreds of projects and products, and shows details including GitHub stars, funding, first and last commits, contributor counts and headquarters location.

• cloud-native
• landscape
• cncf
• svg

The administration framework for Ruby on Rails applications.

• ruby
• activeadmin
• arbre
• rails

(⌐■_■) - Deep Reinforcement Learning instrumenting bettercap for WiFi pwning.

• ai
• deep-reinforcement-learning
• wpa-psk
• handshakes

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

• monitoring
• linux
• coreutils

A scalable set of icons handcrafted with ❤️ by GitHub

• svg
• octicons
• octicons-helper
• gem