English changed our lives.
We want it to change yours.

WordSensei is a free vocabulary game for the gap between understanding a word and reaching for it when it counts.

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Our Story

WordSensei started from something we experienced ourselves.

As professionals in a non-native English-speaking country, we've seen how many opportunities English can create. It allows us to work with people from different countries, learn from others, and connect with the world beyond where we live.

But we also noticed something.

Some people communicate using simple, familiar words. Others have a stronger vocabulary and can find the exact words they need to explain an idea, respond to someone, or express themselves clearly.

That difference matters.

We believe that building your vocabulary gives you more ways to understand, communicate, and express yourself. When you know more words and can actually remember and use them when you need them, you can get more out of the opportunities around you.

Our Mission

English is the working language of a huge share of the world's professional life, and for most of the people using it, it is a second language learned deliberately. Those people are rarely held back by grammar. They are held back by range: the gap between understanding a word and being able to reach for it. We want to close that gap, and we want it to cost nothing.

Our Vision

A learner should never be the reason their own ideas land smaller than they deserve to. We are building toward a platform that notices which words you keep missing and drills those specifically, in your own language, at the exact point you get stuck. Not a fixed curriculum. Something that adapts to the rooms you are actually in.

Built by people who learned the hard way

Nobody on this team has a linguistics degree. We're developers and educators who watched people around us plateau at conversational English. Grammar sorted. Vocabulary decent. Still freezing mid-sentence when the conversation got real.

That's the gap we're building for. Not learning from scratch. Fixing the distance between knowing a language and using it under pressure.

Frequently Asked Questions

If something's still unclear, reach out. We're building this for real learners and the feedback helps shape what gets built next.

We're open to partnerships with schools and language programs. Reach out through the contact form and we'll discuss what's possible.

We prioritize high-frequency vocabulary that appears in real conversations, professional settings, and academic contexts, words that actually matter for intermediate and upper-intermediate learners.

Lessons require discipline. Games create the discipline automatically. When you're mid-streak, you don't need motivation to keep going. The game handles that.

WordSensei is built for learners who already have a basic grasp of English and want to expand their vocabulary meaningfully. Complete beginners may find it challenging at first.

Yes. We collect only what's needed to run the platform. We don't sell your data and never will. See our Privacy Policy for full details.

No. Free access is a core value, not a temporary strategy. We may offer optional premium features in the future, but everything that exists today stays free.

Tell us what you are stuck on

If a word set is missing something you need for your work or your studies, we would rather hear it than guess. Questions about the site are welcome too.