David Dai

Building small Saas apps.

#93057470 followers 0 following

#14,710Last month

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Gone streaking

Maker History

ChattyLingo — Learn Language by SpeakingPractice real conversations in a foreign language instantly
Jun 2026
parent-controlled banking app for kidsWhere kids learn money the smart way
Dec 2025

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Joined Product HuntDecember 26th, 2025

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24d ago

ChattyLingo — Learn Language by Speaking - Practice real conversations in a foreign language instantly

Chatty Lingo gets you *talking*, not just tapping flashcards. Practice real conversations through AI role-play scenes — a café, taxi, the airport — then use the live translator to talk with native speakers in person and review the transcript to learn from it.

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6mo ago

parent-controlled banking app for kids - Where kids learn money the smart way

Chippy Bank is a parent-controlled kids bank app that teaches children financial literacy. Help your kids learn money management, savings goals, and smart spending habits through our engaging children bank platform.