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Ask HN: Conversational AI to Learn a Language

85 points edweis | 1 comments | 17 May 25 07:02 UTC | HN request time: 0.261s | source

Hi all,

I want to learn Dutch and by experience I know I learn better when talking with native speakers.

From your experience, is there a good AI I can converse with in Dutch? It would be even better if I could see the transcription in Dutch.

Gliglish (https://gliglish.com) looks good but is more for speaking than for learning. I'd like to be able to set a situation (negotiating a job offer, calling a supplier ...).

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jc4p ◴[21 May 25 02:30 UTC] No.44047779[source]▶
Hi! I have a WIP of this over at https://talktrainer.app/ -- I just added Dutch to it.

It uses OpenAI's realtime API to simulate either a tutoring session (the speaker will revert to English to help you) or a first date or business meeting (the speaker will always speak the target language)

You can see the AI's transcriptions but not your own, limitation of the current OpenAI API but definitely something I can fix.

The prompts are like this: https://gist.github.com/jc4p/d8b9d121425ec191d62602d8720eeed... and the rest of it is a Nextjs app wrapped around the WebRTC connection.

I'm not fully in love with the app so I'd love any feedback or hearing if it works well for you -- It doesn't have a lot of features yet (including saving context) and if you bump into the time limit just open it up in incognito to keep going.

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ciaovietnam ◴[21 May 25 04:13 UTC] No.44048194[source]▶
I just tried it and it works perfectly. The color scheme and font size could be touched up to look better. Just out of curiosity, is $10/month enough to cover the (unlimited) API cost? Do you estimate how many percentage of your users will use more than $10 API fee each month?
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1. jc4p ◴[21 May 25 04:39 UTC] No.44048328[source]▶
Thanks so much for trying it out! The realtime API is actually very cheap especially for short connections, for each user who uses it 30 minutes a day every day in a month it costs me ~$5 and I assume the average user is going to use it way less than that (although i have 0 users right now haha)