Karsten Wysk

Lucas | Call your AI language teacher - Learn English, Spanish, German, French & more by talking

Call our AI language tutor like on the phone to learn to speak English, Spanish, German, Italian, Portuguese or French! There's no need to be embarrassed. You are talking to an AI with endless patience. Do real personalized courses from beginner to advanced.

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Karsten Wysk
I am German and my wife is Colombian so i really need to learn Spanish quickly. I tried Duolingo for some time and I got a lot of awards and streaks but I still could not speak or understand Spanish at all... and I guess that's why because you don't actually speak with these apps - you do multiple choice tests. ChatGPT & co allowed AI finally to speak decently so I started building my own personal language teacher. Now everybody can have his or her own personal language teacher who is always available when you have a few minutes and you don't need to be embarrassed anymore - it's only an AI :) There is a free trial available so please just check out http://lucas.alldone.app/ and finally start speaking (!) your dream language!
Zara Anita Paul
This is great, congratulations on your launch! Will you be adding more languages soon?
Karsten Wysk
@zaraanita yes i am planning. Which language are you looking for?
Karsten Wysk
@zaraanita ha ok - thanks for the input!
Richard Song
This is brilliant, @karsten_wysk! Having a personal AI tutor available anytime for practicing a new language sounds incredibly convenient. The fact that it’s stress-free and judgment-free is a huge plus. I'm curious if Lucas can provide feedback on grammar and sentence structure during conversations?
Karsten Wysk
@renchu_song thanks! Yes it does correct you on grammar and sentence structure!
Helga Wysk
I have been talking to Lucas over the last weeks and it has been great fun. My talking - (in Spanish) - has constantly improved day by day, especially with the help of the mails that were sent to me after each session with Lucas.
Susil Kora
This tool seems like a handy way to keep my tasks and projects on track.
kamjin
Congratulations on launching your app! It looks really great, and I’d love to try it out. Can I use it to learn Chinese?
Karsten Wysk
@kamjin Not yet ... currently only English, Spanish, German, Italian, Portuguese or French!
Kyrylo Silin
Hey Karsten, How does Lucas handle different accents or speech patterns? I'm curious if it can adapt to various speaking styles and help users improve their pronunciation. Congrats on the launch!
Karsten Wysk
@kyrylosilin currently the app transcribes everything into text before giving feedback. However I am looking forward to new APIs being released so i can directly work with the voice!
Wood Peng
Applying AI to education to improve user learning efficiency is a worthwhile endeavor. Congrats on this launch @karsten_wysk !
Juha L
Congrats on launching! Looking forward to adding this into my language learning box of tools.
Star Boat
Congratulations, @karsten_wysk! This is an amazing launch! Personalizing language learning with AI is a game changer. Looking forward to trying the free trial and improving my skills! Upvote!
alexandra.kozareva
The only way to really learn a language is by speaking and Lucas seems to be the perfect solution! Congrats on this launch!
jerrybi
This is a fantastic concept, @karsten_wysk! Having a personal AI language tutor sounds like a game changer, especially for those of us struggling to improve our speaking skills. The approach of real-time conversation is so much more effective than just taking tests. Can't wait to try the free trial and see how it works for mastering Spanish! Excited to upvote this and support your amazing launch!
Mohammad Nazmul Huda Rubol
Saw this ad randomly and checked it out, kinda wondering how realistic it feels talking to an AI though, any plans on adding more languages or maybe a way to practice with real people?
Karsten Wysk
@codecraftsman12 Yes more languages are planned! Real people not so much - there are already lots of apps where you can do that :)
Andreea S.
Congrats on launching Lucas! I love the idea of calling an AI language tutor—sounds like a fun and stress-free way to learn. Which language are you most excited to see people mastering with Lucas?
Karsten Wysk
@andreea_staicu Personally love learning Spanish with it but as a German I hope that a few people will also learn that language ... but if i look at the data most people use it to learn English :)
Daniel Harrison
@karsten_wysk hey, love this idea! Been trying to learn Spanish for a while and never found the right tool. Just curious, does Lucas offer different levels for beginners vs. advanced speakers? Sometimes these apps assume too much. Anyway, wait to give it a try. Thanks!
Karsten Wysk
@danielharrison yes during onboarding you tell Lucas what level you want to learn on. After that you can always change your level. Check out the small video i made for Product Hunt!
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I just found out about Lucas, and it sounds an amazing way to languages! 📞🌍 idea of having an AI language tutor you can call is such a unique approach—perfect for those who might feel shy practicing in of others.Quick question: Can users customize their learning paths, are the courses predefined It would be great to know how adaptive the AI is to different learning styles and goals! 📚
Karsten Wysk
@new_user__330202361305144c07d45c0 Yes sure people can freely choose their next lesson. Just pick what you want and jump around if you want to. You can also just freely have a conversation with Lucas, discuss current news and/or have a personalized lesson based on your goals and past mistakes. So just try it out :)
Heidrich Mcminn
This sounds like a game-changer for language learning! 🙌 Personalized AI tutors can take the cringe out of practice. Can't wait to give it a try, @karsten_wysk! #MVP #LanguageLearning
ma
Lucas is an innovative solution for learning new languages with AI! 🌍🤖 Its interactive approach to language practice makes learning more engaging and personalized. Excited to see how Lucas will help users improve their language skills and build confidence in communication! 🚀👏
Piaoyu Zhang
This sounds like an amazing opportunity, @karsten_wysk! The concept of a personal AI language tutor is super innovative. It's great to have a learning tool that fits into our busy schedules without judgment.
Lu
Congrats on the launch @karsten_wysk ! what database did you use for teaching the Ai how to speak and detect the languages?
Karsten Wysk
@lumi_nertan i am just using GPT4o in the backend and the user selects his language himself :)