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AI · October 5, 2025

I am relaunching the app I made to talk to my Danish girlfriend

It has been a while since I have shared my app, that I made to be able to practice my Danish while chatting with my grilfriend - I often used GPT to write as much as I can in Danish, and I replaced the words I didn't know with {Englis words in curly braces}. While this was great, it was rather annoying to type the prompt always, so I figured a GPT wrapper would work well here. Last time when I launched, it went viral! I was super happy (and grateful!) for all the feedback and excitement — but it also meant my tokens disappeared fast, and many people ended up trying an app that no longer…

I am relaunching the app I made to talk to my Danish girlfriend launched on October 5, 2025 with 7 votes, #2,779 of 8,178 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.

What it does

Improve your writing instantly with Menerdu. AI-powered language corrections, grammar fixes, and explanations to help you write clearly and confidently.

Press Enter to see the correction, use {curly braces} for context or missing words. Ever wanted to text your foreign partner or chat with international friends but felt held back by missing vocabulary? Don't let language barriers stop you from connecting. Whether you're texting your Danish boyfriend, chatting with German colleagues, or writing to French friends - communicate naturally while learning. Write what you want to say, add context in {curly braces} for missing words, and get perfect corrections with explanations. Get corrections in your target language plus translations back to your native language so you understand exactly what you're saying. Try it yourself with the tool above!…from menerdu.com

In the maker’s words, at launch

It has been a while since I have shared my app, that I made to be able to practice my Danish while chatting with my grilfriend - I often used GPT to write as much as I can in Danish, and I replaced the words I didn't know with {Englis words in curly braces}. While this was great, it was rather annoying to type the…

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