Observed arrival · 2026-09-17
Tobien Turns Your Own Books Into Language Lessons
A language-learning app that uses contextual AI to help readers understand books in six languages.
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$Paid
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The demonstrated workflow uses a passage from Kafka’s The Metamorphosis as the learning material. A reader can inspect a word such as verwandelt, compare natural and literal translations, see its grammatical role, examine related words, and ask about the sentence’s construction. The founder frames the product as an alternative to courses and convenient but shallow translation, while the page says mobile releases for the App Store and Google Play are forthcoming.
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●ProPolished or operationally mature
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