Circuit Simulator is an open-source electric circuit simulator. ...more

wxSVG is C++ library to create, manipulate and render Scalable Vector Graphics (SVG) files with the wxWidgets toolkit. ...more

AhaSlides is an online service that allows adding polls, live charts, fun quizzes, engaging Q&A sessions to your presentation. ...more

How-To Geek is an online portal focused on creating technology related content. ...more

DeepL is an online translation service, which trains artificial intelligence to understand and translate texts. ...more

SCI-HUB is a portal for finding research papers among millions of research papers. ...more

Slite is a cloud-based project documentation and knowledge software. ...more

BOINC helps you donate free computing power of your computers to scientific researches. ...more

Raspberry Pi is a widely popular single-board computer. ...more

Babylon is a computer dictionary and translation program. ...more

Babbel is a subscription-based language learning app and e-learning platform. ...more

Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. ...more

SchoolTool is a GPL licensed, free student information system for schools. ...more

SuperMemo is a learning method and software. ...more

scrible is a research platform for school and work. ...more

WikiLeaks is an international non-profit organisation that publishes secret information, news leaks. ...more

Wormhole Web Conference is an online conference platform. ...more

Zepto.js is a jQuery-compatible JavaScript library. ...more

Converber is a unit converter. ...more

zuknow is a social flashcard app. ...more

Instreamia provides online courses. ...more

Open-Sankoré is a free and open-source interactive whiteboard software compatible with any projector and pointing device. ...more

Yandex.Translate (Yandex.Translation) is a web service for the translation of text or web pages into another language. ...more

OSQA (Open Source Question and Answer) is an open source question-answer system written in PythonLearn More with Django. ...more

QuickDic Offline Dictionary is an offline dictionary app. ...more

Calcbot is a intelligent calculator and unit converter. ...more

iTunes U is an educational platform for iTunes. ...more

Yahoo! Answers is a community-driven question-and-answer (Q&A) website. ...more

CodeCloud.me is a platform for learning programming. ...more

Hex Workshop is a hex editor software. ...more