Language learning, reimagined

A revolutionary
AI-powered
language learning
platform

Personalised. Adaptive. Engaging.
Learn languages through cultural context
and content you care about.

Get started

Developed by linguists and polyglots from:

University of Oxford University of Cambridge
Letera
Letera reading excerpt with highlighted vocabulary and a Spanish translation Letera saved vocabulary cards showing words in Spanish and English

More languages.
A bigger you.

A smarter way to learn

Built around you

Letera uses AI to adapt to your goals, level and interests,
with personalised content and tools for your language journey.

Personalised learning

Set your goals, interests and proficiency. Letera tailors your learning experience around you.

Learn through context

Save words from interactive content and explore detailed word cards for deeper understanding.

Your vocabulary, growing

Build a personal word collection and review what you learn with smart flashcards.

AI-powered progress

Track your growth with personalised insights and content tailored to your learning style.

Your learning, brought to life

See Letera in action

A more connected world

Languages
open new worlds

Personalised content, vocabulary tools and progress tracking, built around your learning.

Start learning

New languages.
Bigger
opportunities.

6
languages supported
AI
powered learning
Adaptive
learning paths
Your goals
personalised learning
“I had a fantastic experience with Letera’s new way to learn a language. The setup was a breeze, and the personalized learning was impressive. The feature to instantly add new words to my vocabulary list is a game-changer!”
Edwin, B2 Spanish

The people behind Letera

Founded by two
Oxford linguists

Letera is a unique platform designed to help people learn languages using artificial intelligence and research in language learning.

Combining new technology with research on linguistics and language acquisition, the platform offers a suite of tools to help digital language learners of all levels, from beginner to advanced.

With teacher access, the platform supports language educators and schools in managing student development with constant AI feedback and teaching resources. Letera is built to support human language learning by using the latest developments in technology and linguistic research.

Ready to start your language journey?

Get started

Learn deeply. Go further.