AI case study

SupernovaLanguage tutoring

Generic voices lacked Indian intonation. Streaming AI now delivers natural, real-time coaching in 10 regional languages.

Published|1 year ago

Key results

Pronunciation Accuracy
~82%

Result highlights

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The story

Context

A leading Indian education app serves a growing base of English learners in a market where traditional live instruction costs up to 16,000 INR per month, effectively limiting access to spoken practice.

Challenge

Learners primarily process information through their native tongue, but standard text-to-speech providers lacked the natural pacing and intonation...

Solution
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Scope & timeline

  • Deployment to production within days

Use case

Supernova's Language tutoring is part of this use case:

Voice Agent
120 case studies(+175% YoY)
Proven impact?
LowModerateVery Strong
4.0Moderate
4.7Moderatewithin Education & Training
3.5Moderatewithin Product Engineering

The company

AI-powered spoken English tutor for conversation and pronunciation practice.

IndustryEducation & Training
LocationBengaluru, KA, India
Employees1-10
Founded2023

The vendor

ElevenLabs logo

ElevenLabs

elevenlabs.io

AI voice synthesis platform for text-to-speech, dubbing, and voice cloning.

IndustrySoftware & Platforms
LocationNew York, NY, USA
Employees51-250
Founded2022

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