Jenkins
Description: Jenkins is an open source automation server that enables developers around the world to reliably build, test, and deploy their software. It provides hundreds of plugins to support building, deploying, and automating any project.
Type: software
Pricing: Open Source
Vocabla
Description: Vocabla is a free online vocabulary and flashcard app to help improve your vocabulary. It allows you to create custom word lists and flashcards to study, with options for multiple choice, written, and listening questions. Vocabla tracks your progress so you can focus studying on words you struggle with.
Type: software