Home About Contact
Creating a new feature for an existing app — Duolingo

Duolingo — Live Conversation

Making language learning more social and engaging

I explored a new live conversation experience for Duolingo, designed to help learners practice speaking with native speakers and other learners in a more engaging, low-pressure environment.

My role: Product Designer

Focus: UX/UI Design · User Research · Interaction Design · Prototyping

Introduction

Duolingo is highly effective for building foundational language skills, but practicing real conversations remains a challenge for many learners.

Duolingo feature overview

Creative direction

Problem

How might Duolingo help learners practice speaking in a more natural, social, and low-pressure environment?

The opportunity

How might we help learners build speaking confidence through more authentic, social interactions?

The Goal

Create a social learning experience that gives Duolingo users more opportunities to practice speaking in real time, while making the experience feel approachable, engaging, and easy to join.

Design goals

Deliverable

Prototype  ·  UX Flow  ·  Wireframes  ·  UX/UI Design

Research

Research

To understand how learners currently practice speaking and where existing language-learning products fall short, I looked at both user needs and competing experiences.

Key findings

01 — Speaking requires practice

Grammar and vocabulary alone don't necessarily build confidence in real-world conversations.

02 — Social interaction can feel intimidating

Learners may hesitate to speak with strangers, especially when they are still building confidence.

03 — Existing experiences are fragmented

Learners often need to leave their primary learning platform to find opportunities for live conversation.

Wireframe

Wireframe

Old design:

New feature added:

Old design vs New feature

Let's talk session

Duolingo feature screens

A new icon was added to Duolingo to support a new feature. Users can now select their target language preferences and join live sessions with other learners around the world.

High fidelity

Duolingo new feature screens
See full project

Users can now practice their target language with native speakers and participate in live streaming sessions with learners from around the world, fostering cultural immersion, improving conversational skills, and creating a more engaging and interactive learning experience.

Design challenge

Many learners feel anxious when speaking with native speakers, creating a barrier to participation and language practice.

Solution

Live streaming was introduced as a low-pressure environment where learners can observe, interact, and gradually build confidence before engaging directly with native speakers.

Duo

Impacts

Increase Daily
Active Users (DAU)

Improve lesson
completion rates

Increase user
retention

Extend average
session duration

Build stronger community
engagement

Thank you!

up next Next project