Linguistic rating experiments

Welcome to L-Rex, a platform for creating and running linguistic experiments.

  • Supported stimuli types: texts or audio files.
  • Participants choose one of several responses (e.g., binary or ordinal ratings).
  • Automated Latin-square distribution and randomization available.

L-Rex is free and open source.

Start creating your own studies with L-Rex

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L-Rex currently has:

  • 151 users
  • 225 studies