Devin

Building Sweetalk
AI English speaking practice app
Learn English. Fall in Love.

[Devin @HeyDevinDeng]

Learning English isn't hard.
Doing it tomorrow, again, is.

[Devin @HeyDevinDeng]

Translation helps you understand people.
Conversation helps people understand you.

[Devin @HeyDevinDeng]

AI might reduce the value of translation.

But it increases the value of conversation.

Understanding is becoming easier.

Connecting is not.

[Devin @HeyDevinDeng]

@gdvonly AI might reduce the value of translation.

But it increases the value of conversation.

Understanding is becoming easier.

Connecting is not.

[Devin @HeyDevinDeng]

Every English learner has a study plan.
Very few have someone to talk to.

[Devin @HeyDevinDeng]

Shipping teaches.
Thinking doesn’t.

[Devin @HeyDevinDeng]

@JustJerry121 Great point.

Too much correction breaks the flow.
Too little correction slows progress.

We're still experimenting, but my current belief is that conversation should come first. Feedback should help, not interrupt.

[Devin @HeyDevinDeng]

Hi, I'm Devin.

I'm building Sweetalk.

An AI English speaking app where you practice through natural conversations with AI companions.

No lessons.
No drills.
Just real conversations.

Learn English. Fall in Love.

Looking for beta testers 👇

https://t.co/jG7bcPJFyF

[Devin @HeyDevinDeng]

Over the past few days, I talked with many English learners on X.

Most people don't quit because they hate English.
They quit because learning alone gets tiring.

That's what I'm thinking about while building Sweetalk:
How can English practice feel less lonely?

[Devin @HeyDevinDeng]

Today I spent hours exploring the English learning community on X.

One thing surprised me:

Some are on 200+ day streaks.
Some have studied for 5+ years.
Some are still learning after 60.

Language learning is a lifelong journey.

Building Sweetalk is teaching me that too.

[Devin @HeyDevinDeng]

@usadegu_house Almost 300 days! 🔥

Keep going!

[Devin @HeyDevinDeng]

@Rei9992003 I can relate 😊

Staying motivated is often harder than learning itself.

Keep going. Every small step counts.

[Devin @HeyDevinDeng]

@skartinov_ara Reaching 100 is a great milestone 👏

Hope you enjoy the business English part!

[Devin @HeyDevinDeng]

@ayumi_925e 100 days is amazing 👏

Consistency is the hardest part of language learning.

Keep going! 😊

[Devin @HeyDevinDeng]

@I_Ayu99 I can relate 😊

Sometimes motivation comes and goes, but the fact that you're still moving forward is what really matters.

Keep going! 🍀

[Devin @HeyDevinDeng]

@sora1983sora Keeping up with Korean, English, and sign language is really impressive 👏

30 minutes every day sounds simple, but staying consistent is the hard part.

[Devin @HeyDevinDeng]

@ettyarou Good luck tomorrow! 🍀

TOEIC can be stressful, but it looks like you've prepared really well 😊

[Devin @HeyDevinDeng]

@ALALxxxxx You're welcome! 😊
I always enjoy reading honest reviews from long-term users.

[Devin @HeyDevinDeng]

@znQZhwKv5wnat3y 50 times for each dialogue is impressive 👏

Shadowing and reading aloud are such powerful habits.

Good luck with your June English practice!

[Devin @HeyDevinDeng]

@temper_san 221 days is amazing 👏

Your consistency is really inspiring.

Keep going! 🚀