Tutor LMS is a robust WordPress LMS plugin. Create courses on a frontend course builder, test learners with multiple quizzes, award certificates with a rich certificate builder, and do much more. Best for instructors, marketplaces, institutions, etc.
- Learning Management System
- Freemium • Open Source
- Self-Hosted
- Wordpress

Regulex is an open-source, regular expression parser and visualizer. It's available online, can be embedded in other websites, or the code can be self-hosted as a JavaScript tool.
- Free • Open Source
- Online
- Self-Hosted

Serge is a chat interface crafted with llama.cpp for running GGUF models. No API keys, entirely self-hosted!
- Free • Open Source
- Online
- Self-Hosted
- Docker

ZeroBin is a minimalist, opensource online pastebin where the server has zero knowledge of pasted data.
- Discontinued
- Free • Open Source
- Self-Hosted

SlickStack is a free LEMP stack automation script written in Bash designed to enhance and simplify WordPress provisioning, performance, and security.
- Server Management Tool
- Free • Open Source
- Online
- Self-Hosted
Racktables is a nifty and robust solution for datacenter and server room asset management. It helps document hardware assets, network addresses, space in racks, networks configuration and much much more!
- Free • Open Source
- Linux
- BSD
- Self-Hosted

NoTrack is a network-wide tracker blocker. You can install it on a small lightweight Linux computer, e.g. a Raspberry Pi. It sink-holes requests for known tracking domains, and prevents all your systems from being tracked.
- Ad Blocker
- Free • Open Source
- Linux
- Self-Hosted
- Ubuntu
- Debian
- Raspbian
- Raspberry Pi

PHPBack is a web application made with PHP/MySQL that you can easily implement into your website. It gives your customers a way to communicate their ideas to improve your products. User feedback has proved to be really effective even if you have a community project or a...
- Help Desk Platform
- Free • Open Source
- Mac
- Windows
- Linux
- Self-Hosted

A complete out-of-the-box software solution that makes data accessible – by providing tools to streamline publishing, sharing, finding and using data.
- Free • Open Source
- Self-Hosted

CopyMonkey app uses machine learning to mimic your handwriting style like a monkey. Have fun generating handwriting in your own style! Use it free online or download the source and host it yourself.
- Free • Open Source
- Online
- Self-Hosted

Do you have quite a bit of services running on your computer or server? Do you have a lot of bookmarks or have to memorize a bunch of ip's and ports? Well, Organizr is here to help with that. Organizr allows you to setup "Tabs" that will be loaded all in one...
- Free • Open Source
- Linux
- Self-Hosted

Dirc is a peer-to-peer web application which uses WebRTC to set up connections between chat participants without requiring a back-end server. The static files can be self-hosted. Other features:
- Group Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Chrome OS
- Self-Hosted

One plugin to integrate various Payment Gateways like Instamojo, Razorpay, Cashfree, Easebuzz, etc with WordPress plugins like WooCommerce, Easy Digital Downloads, Paid Memberships Pro, Learn Press, Give, Ninja Forms, Tourmaster, Memberpress, etc.
- Payment Processing Service
- Freemium • Open Source
- Online
- Self-Hosted
- Software as a Service (SaaS)
- Wordpress

Epidemic Sound provides an easy solution for soundtracking content with unlimited access to high-quality music and sound effects, and worry-free licensing for all platforms.
- Music Discovery Service
- Paid • Proprietary
- Online
- Self-Hosted
- Android

This is a HTML5 based mind mapping application. It lets you create neat looking mind maps in the browser.
- Mind Mapping Tool
- Free • Open Source
- Online
- Self-Hosted
Semplice is the first fully responsive case study portfolio system based on WordPress. Built by designers, for designers.
- Website Builder
- Paid • Proprietary
- Online
- Self-Hosted
- Wordpress
Simply put, Spigot is it. Spigot is the most widely-used modded Minecraft server software in the world. It powers many of the top Minecraft server networks around to ensure they can cope with their huge player base and ensure the satisfaction of their players.
- Minecraft Server
- Free • Open Source
- Mac
- Windows
- Linux
- Self-Hosted
- Minecraft Server
- Minecraft
Cross-platform application development with a single codebase, native deployment for Windows, Mac, Linux, web, and mobile, with flexible open-source or proprietary licensing.
- Paid • Proprietary
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Software as a Service (SaaS)

HCL Connections is a leading social software platform that can help your organization engage the right people, accelerate innovation and deliver results. This integrated, security-rich platform helps people engage with networks of experts in the context of critical business...
- Social Network
- Paid • Proprietary
- Windows
- Linux
- Online
- Self-Hosted

Crust CRM is a 100% free and open-source CRM. It's fully featured and includes rich dashboards, automation rules (workflows), collaborative team messaging and much more. You can customise your CRM with the included low-code development platform.
- CRM System
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted

PromptDesk is 100% free and open-source minimalist tool to facilitate the creation, organization, integration, and evaluation of prompts, prompt-based applications, agents and Large Language Models (LLMs).
- Large Language Model (LLM) Tool
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- BSD
- Self-Hosted
- Google Chrome
- Software as a Service (SaaS)
- Mozilla Firefox

An entire wiki in a single PHP file. Intended for small - medium sized wikis. Supports themes, multiple users, and uses a module-based approach to allow features to be added and removed at will.
- Free • Open Source
- Windows
- Linux
- Self-Hosted

Open source, lightweight (~5kb gzip), privacy-friendly alternative to Disqus.
- Comment Platform
- Freemium • Open Source
- Self-Hosted
- Software as a Service (SaaS)
- Online

WikiSuite™ is especially suited to knowledge-centric organizations and offers most (80%+) of the data and information management features all organizations need.
- Free • Open Source
- Linux
- Self-Hosted















































































