Found in Translation is a private walkie-talkie for two people who speak different languages. You don't send a machine translation — your coach teaches you to say it yourself, in your own voice, until the person you love can understand you. Every message you send is a small piece of their language you now own.
“Quiero decirte algo…” — I want to tell you something.
English ↔ Español today · more languages soon
No streaks. No leaderboards. No sentences about the owl's umbrella. Your curriculum is the things you actually want to say to one specific person — and the things they say back.
Simulated session — the real app listens to your voice. The “Hear it” button is real: that's your browser speaking. Want the real thing? Start the mock test →
Talk to your coach in your own language. Ramble freely — together you narrow it to the message you really mean. The coach compresses your words; it never rewrites your heart.
Your message comes back in their language, spelled out the way your alphabet sounds — KYEH-roh deh-SEER-teh — with pronunciation help for the sounds that are hardest for you.
Speak it. A speech recognizer for their language listens: when it can recover your sentence from your voice, so can they. Understandable — not perfect — is the bar.
They hear you, in their language, with a written explanation as backup. Their coach helps them understand — and answer you in yours.
We designed the system so that we cannot read your messages, then wrote it down so you can check. Plain-language summary:
| Thing | Where it lives | Can we see it? |
|---|---|---|
| Your voice, while practicing | Downloadable app: transcribed on your own machine. Web app: your browser's speech service does the listening — Chrome sends audio to Google; iOS Safari may keep it on-device. | Never reaches us either way — but in the web app it does reach your browser's speech provider |
| Encryption keys | Your device and your partner's — nowhere else | No — we never hold keys |
| Messages & voice notes | Sealed on your device before upload; our relay stores only ciphertext, deleted after delivery | No |
| Coaching text (optional cloud coach) | Sent to the AI provider you choose — or nowhere, in fully-local mode | Your explicit choice, shown in-app at all times |
| Routing metadata | Our relay (who sent a sealed blob to whom, when, size) | Yes — the minimum needed to deliver, kept briefly |
Fully-local mode runs coaching and speech on your own machine — nothing about your practice ever leaves it. We publish our complete security design, including what we can see and the honest limits of web-delivered encryption. No ads. No data sale. Ever — that's the business model, not a slogan.
A browser and a microphone is all it takes. Fully-local mode is a desktop feature at present.
No account, no email, nothing to install. You'll practice with a private AI partner — pick from a cast of Spanish speakers who are learning English themselves: Sofía in Guadalajara, Mateo in Buenos Aires, Carmen in Sevilla, Joaquín in Santiago (hard mode), and more. Each new language we launch arrives with its own cast, so there's always someone to talk to. Here's exactly what will happen:
Questions, or want the seat after the alpha? hello@found-in-translation.app