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Rablabla: DET Practice

ChatGPTby Rablabla (Jacques Marais)

Practice for the Duolingo English Test (DET) without leaving ChatGPT. Rablabla gives you real DET-format questions: Read and Select, Fill in the Blanks, Read and Complete, Interactive Reading, Interactive Listening, Write About the Photo, Interactive Writing, Speak About the Photo and Read Then Speak. Objective answers are checked instantly, and ChatGPT can explain your mistakes or give feedback on your writing in your own language. Buttons and hints are available in English, Spanish, French, Hindi, Indonesian, Korean, Punjabi, Portuguese and Chinese, while test questions stay in English, like the real test. No account needed. Rablabla is an independent DET prep site (rablabla.app) and is not affiliated with Duolingo.

Details

Listed Oct 21, 2026
by Rablabla (Jacques Marais)
Version 1.0.0
Lifecycle
  1. First seenNov 6, 2026
    created Oct 21, 2026
  2. PublishedLive in ChatGPT
    last changed Nov 6, 2026
  3. Visible in app store•
  4. Featured•