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blockdiag vs FluentU

A side-by-side look at blockdiag and FluentU. For an in-depth review of either product, follow the links below.

blockdiag

blockdiag

Development

blockdiag is an open-source Python library and command-line tool that generates block-style diagram images from simple text files. It supports multiple diagram types like block diagrams, sequence diagrams, activity diagrams, and more.

diagramblock-diagramsequence-diagramactivity-diagram
FluentU

FluentU

Education & Reference

FluentU is an online language learning platform that uses authentic videos like movie trailers, commercials, news clips, and inspiring talks to teach languages. It has interactive subtitles, flashcards, vocabulary lists, and exercises to help learners gain real-world language skills.

videobased-learningimmersive-learninginteractive-subtitlesflashcardsvocabulary-listslanguage-exercises