Alternatives
Products that do what Retention does
Retain language fluency with AI
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2024 · fluent.im
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Hello Hacker News, When learning foreign languages, I made the most progress by speaking them throughout the day, every day. So I made a site where you can *speak* to an AI language teacher to practice both listening and speaking. # The product *What I have now:* * Multilingual speech recognition: You can ask a question in English and get an answer in your target language. * Feedback on your grammar. * Suggestions: See examples of what to say next to keep the conversation flowing. * Speed: Choose a lower speed for beginners or a faster one for advanced levels. * Translations: Click to see a…
2023 · gliglish.com
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Spoken and written fluency through real-time conversations.
2024
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i've spent the last few years shipping learning products at scale - Andrew Ng's AI upskilling platform, my MIT Media Lab spinoff focused on AI coaching. the retention problem was the same everywhere. people would engage with content once and not return. not because the content was bad - rather because there was no mechanism/motivation to make it a habit. the standard industry answer is gamification — streaks, points, badges. Duolingo has shown this works for language. but I'm skeptical it generalizes. duolingo's retention is built on a very specific anxiety loop that feels increasingly…
Mar 2026 · dailylabs.co
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