About

Why we built Mossglen

We want you to learn a language from pages you already find interesting, with an AI that knows your level helping you look things up, understand them and review them.

Mossglen means a mossy glen. Pip is the jackdaw who lives there.

Three familiar moments

These are the problems Mossglen is built to solve.

You find a good article

You want to read it, but give up three paragraphs in

You look up word after word, switching tabs, and by the third paragraph you’ve forgotten the first. Reading mode strips the page down to the text. Tap a word to see its meaning and hear it, without leaving the page.

The next day

Yesterday’s word looks unfamiliar again

Usually the review just came too late. Mossglen estimates how fast you forget each word and brings it back just before you do, along with the sentence you first read it in.

When you finish

You don’t know your level, or what to read next

Answer a few questions after reading and Mossglen estimates your level. Your next suggestion is pitched a little above where you are now.

What we think

Reading ability comes mostly from reading a lot. Material isn’t the problem: the pages you look at every day are full of natural, real-world text. What’s missing is someone to tell you whether a piece is right for you now, which words are worth keeping, and when to review them.

That used to take a one-on-one tutor, which isn’t cheap. AI puts it within reach of most people. Mossglen uses what you’ve read, the words you’ve looked up and your quiz results to decide what you read next and which words to review.

How it works

Level estimates: based on post-reading quizzes and your reading history. No formal test required.
A learner profile: the more you read, the better it understands your level and interests, and the better its suggestions get.
Spaced repetition: words come back just before you’d forget them, with their original sentence.

What we don’t do

—No streak rewards or leaderboards. Fear of breaking a streak shouldn’t be the reason you study.
—No word lists to memorize. Words learned out of context are hard to remember and harder to use.
—No background tracking of the pages you browse. We only process the page you choose to open.
8learning languages
12interface languages
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Contact & feedback

Feature ideas, problems, account or billing questions: just write to us.

Emailsupport@mossglen.app

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