Developer Jose Solorzano
Type Java

LeJOS is a Java-based programming language developed by José Solorzano. It allows more experienced builders could program their LEGO MINDSTORMS robots using a Java-like programming interface.


  • The name leJOS was based on the acronym for Java Operating System (JOS), with the 'le' standing for the first two letters in LEGO.
  • In Spanish lejos means, 'away'.

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