The challenge
The AI plays the cashier. You play yourself. A counter. An order to place. Only Spanish. The AI answers in 320 milliseconds, the same pause a real person takes. No hints. No multiple choice. No way out but through.
Be part of the first release
Years of streaks and still can't hold a conversation.
Arcilla teaches Spanish the way you'll actually use it: out loud, under pressure, with someone talking back. Join the waitlist. One email when it's ready.
Not a game. Not passive practice.
Every app rewards you for showing up. Arcilla prepares you for the moment you've been avoiding: the real conversation. Listening, reading, writing, speaking, all four, all pointed at the same door.
A personalized path to fluency.
Every session moves you closer to a real conversation.
Progress
No streaks. No lives. No 11pm panic to protect a number. Leave for two weeks and everything is exactly where you left it. Arcilla never takes anything away. The only thing that changes is what you add.
Earn art. Not points.
Every challenge unlocks a ceramic piece from a real place. A Talavera bowl from Puebla. A barro negro mug from Oaxaca. Objects with four hundred years of hands behind them. The collection grows as the language opens the world.
Real teaching, encoded.
Every AI character is shaped by a working language educator. How fast Carlos speaks. When he prompts you. How he handles your silence. Twenty years of classroom instinct, available at midnight.
Technology guided by education.
Arcilla uses AI to shape every session around you: your pace, your gaps, your reasons for learning. The curriculum underneath it comes from educators who have spent years in real classrooms watching real students find their voice.
We're not replacing teachers. We're building what they would build if they had unlimited time with every student. Arcilla is for people who want structured progress instead of random vocabulary, who learn at their own pace, and who are done collecting points and ready to actually speak.
Get early access
Join the waitlist and be among the first in. Free during early access, no strings.
Shape the product
Early users decide what we build next. Your first conversations become everyone's better challenges.
Build something real
Every challenge is a rehearsal for the world outside the app. Practice it here. Then go do it for real.
Built differently, on purpose.
Arcilla is designed for one outcome: you leave every session closer to a real conversation than when you started. We don't measure streaks. We measure moments.
StructuredAdaptiveAccessibleOutcome-oriented
Frequently Asked Questions
Straight answers on how Arcilla works, what happens to your voice, and what makes this different.
An AI-powered Spanish learning app built around real conversations, not streaks. You practice a real situation, ordering at a taqueria, talking to a landlord, with an AI that responds at human speed. Then you go do it for real.
Heritage speakers who understand Spanish but freeze when they speak it. Professionals who need Spanish for work. Anyone who has tried every other app and still can't hold a conversation.
Duolingo measures streaks. Arcilla measures one thing: did you have a real conversation today? Every lesson builds toward a real conversation, not a longer streak.
The core of Arcilla. The AI plays a real person, a cashier, a patient, a landlord, and you have a real conversation in Spanish. No hints, no multiple choice, no switching to English.
Yes, eventually, that's the point. You build up through lessons first, then the challenge puts you in a real conversation. The app prepares you so that by the time you speak, you're ready.
Every challenge you complete unlocks a real ceramic piece from the Spanish-speaking world, a Talavera bowl from Puebla, a barro negro mug from Oaxaca. Your collection grows as the language opens the world. Art, earned. Not points.
Your voice is processed in real time to power the conversation. It isn't stored after the session ends. More detail lives in our privacy policy.
Free during early access. Join the waitlist and you'll be among the first in.
Spanish first. More languages will follow once the experience is right.
Soon. Join the waitlist and you'll be the first to know, and the first in.