Turn native language audio into flashcards and shadowing practice
Here is a tool I built initially for myself to help with my German and Greek language studies. It started as a hack for creating Anki cards from native language audio. It extracts the words, finds their base forms (lemmas) and groups the examples by the lemma. At some point I realised that I have a transcription with word level timestamps that opens a lot of other opportunities. So I added a mode to click the first and last word in the transcript and it starts looping with the right gap and repeat count. Another feature I use a lot is selecting an audio fragment, sending a predefined prompt…
Turn native language audio into flashcards and shadowing practice launched on June 25, 2026 with 92 votes, #439 of 22,647 launches that month and more than 95% of that year's launches.
In plain words
This tool transforms native language audio into study materials for language learners. It automatically extracts words from audio, identifies their base forms, and generates Anki flashcards grouped by word. The tool also offers shadowing practice by looping selected audio segments with adjustable repetition and gaps. Additional features include AI-powered grammar and nuance explanations for selected phrases, and pronunciation practice tools. Built for self-directed language study across multiple languages.
written from the facts on this page · September 2026
From the sources
Comprehensible input that sticks. Turn the audio you study into native-voice Anki cards.
In the maker’s words, at launch
Here is a tool I built initially for myself to help with my German and Greek language studies. It started as a hack for creating Anki cards from native language audio. It extracts the words, finds their base forms (lemmas) and groups the examples by the lemma. At some point I realised that I have a transcription with…
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