Learntime is an innovative learning application designed to enhance long-term knowledge retention and comprehension. It employs scientifically proven techniques such as active recall and spaced repetition, coupled with AI-powered support, to help students solidify information...
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
- Self-Hosted
- Software as a Service (SaaS)
- Docker

Cost / License
- Free
- Open Source (BSD-3-Clause)
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Go (Programming Language)

Open-source feedback platform with voting boards, roadmaps, changelogs, and AI agent workflows to incorporate customer feedback directly into the development workflow.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Online
- Software as a Service (SaaS)
- Linux
- Self-Hosted
- Docker

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.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Self-Hosted
- Android


+2
Ghostboard is a lightweight, self-hosted solution for real-time synchronized text sharing. This repository includes a WebSocket server for syncing text across multiple clients and a command-line client for retrieving or updating the shared text.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
- Docker
- Python


+4
Bluesky browser client with multi-column and multi-account support. It is PWA compliant and can be used like an app on mobile devices.


+2
Write down your lessons without distraction and get automatic reminders. Capture new knowledge and make it yours while staying focused.
Cost / License
- Freemium
- Open Source
Platforms
- Mac
- Windows
- Linux
- Online
- BSD
- Self-Hosted
- Google Chrome
- Atom
- Firefox


GreenSock Animation Platform is ultra high-performance, professional-grade animation for the modern web using JavaScript.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
- JavaScript


Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Online
- Self-Hosted

Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Online
- Self-Hosted

Cost / License
- Freemium
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Windows
- Linux
- Online
- Android
- Android Tablet
- Self-Hosted



Soundbored is an unlimited, no-cost, self-hosted soundboard for Discord. It allows you to play sounds in a voice channel.

The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.

Kickstand UI is a lightweight, framework-agnostic design system built with standards-based Web Components, allowing seamless integration into any project regardless of the framework used. Developed using StencilJS and the Clarion style framework, it emphasizes accessibility...
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
- Self-Hosted
- Docker
- Go (Programming Language)

Samay is a free and open source group scheduling tool. Quickly find a time which works for everyone without the back-and-forth texts/emails!

Scraperr is a self-hosted web application that allows users to scrape data from web pages by specifying elements via XPath. Users can submit URLs and the corresponding elements to be scraped, and the results will be displayed in a table.


+4
Flink is a simple, free, libre, and open source URL shortener built with love and an ASP.NET Core 8 Web API. Why yet another URL shortener, you might ask yourself? Well, because Flink has a unique feature set, and demands around scalability, simplicity, security, and...

EverShop is an open-source Node ecommerce platform that helps developers developing their e-commerce store. EverShop is a flexible platform built on a module system, with extensible options for both the admin panel and the front store.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Self-Hosted
General purposed Web Desktop Operating Platform / OS for Raspberry Pis, Now written in Go! - tobychui/arozos


+1
deepstream.io is a clusterable realtime server that handles persistent tcp and websocket connections. It offers data-sync, pub/sub and request/response. It's available for Linux, Mac and Windows and comes with clients in JS, Java and many others.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Self-Hosted













































































