Elsa Corp.
Av. Casal Ribeiro, 28
Avenidas Novas, Lisboa
[ 38.73243460, -9.14238520 ]

Elsa Corp.

Founded by

  • Xavier Anguera
  • Vu Van
We build ArtificialIntelligence algorithms to help people speak a foreign language better and more confidently

About the company

ELSA produces a mobile app and an API to help students of a foreign language improve their pronunciation skills.
The app offers the students a set of exercises around pronunciation and sentence intonation and gives back detailed feedback on how they can improve. A few weeks of practice with ELSA app are shown to improve dramatically the pronunciation skills of our users!
We have more than 1.5M downloads so far. Think of ELSA as the duolingo for pronunciation.