Why we're building Tomo

Here's a stat that haunts every language learning company: most learners quit within the first month. Not because the apps are bad — the pedagogy in tools like Duolingo and Anki is genuinely excellent. The algorithms work. The research is sound. But the experience of using them day after day is, for many people, a grind.

We've both been through it. You download the app, you're excited for a week, and then somewhere around day 12 you start skipping sessions. By day 30, the app sends you a guilt-trip notification and you feel worse about Japanese than you did before you started.

The problem isn't the method. It's the motivation.

The missing ingredient

Think about how you actually learned things that stuck. Not from textbooks — from people. From a teacher who made history interesting. From a friend who explained a concept differently. From a conversation where you suddenly needed the right word and your brain produced it.

Language acquisition research backs this up. Krashen's comprehensible input theory, the emotional encoding advantage, context-dependent memory — they all point to the same thing: we learn language best when it's embedded in meaningful, emotional, personal experience.

So we asked: what if the daily language learning experience wasn't a drill session? What if it was a message from a friend?

Tomo: the relationship is the curriculum

Tomo (友 — "friend") gives you AI characters who live in Japan and message you every day. They have names, backstories, and ongoing lives. Yuki is a 25-year-old barista in Tokyo who's trying to make a documentary about her neighbourhood. Kenji is a 68-year-old retired garden designer in Kyoto who speaks in seasonal metaphors.

Each day, you get a 60-second audio message where your character tells you what's happening in their life — in Japanese, calibrated exactly to your proficiency level. You can reply, explore vocabulary, and review words through spaced repetition. But the core experience is just... listening to a friend.

The vocabulary sticks because it's tied to someone you know. The grammar makes sense because you heard it in context. And you come back tomorrow because you want to know what happened with Yuki's interview, not because an app guilted you into maintaining a streak.

Starting with Japanese

We're starting with Japanese for English speakers. Not because it's the biggest market — because it's the language we love, and doing one language exceptionally well matters more than doing thirty languages adequately. Every character, every narrative arc, every cultural nuance is crafted with care.

More languages will come. But first, we want to prove that learning through friendship works. If you want to be part of that experiment, we'd love to have you.