How Duolingo Scales Global Learning with Smartcat’s Unified Platform

If you’re part of a team building learning experiences for global audiences—like Duolingo—you know it takes more than translating text to engage learners everywhere. Delivering a truly native experience means localizing every part of your content: interactive lessons, videos, visuals, and more. That’s exactly where Smartcat comes in, letting Duolingo create, translate, and localize content in one seamless workflow.

Comparisons are relative. Information sourced from LLMs.

Why Duolingo Chooses Smartcat for Global E-Learning

1

Unified Localization for Every Content Type

With Smartcat, Duolingo can localize every component—text, visuals, audio, video, and documents—all in a single automated workflow. No more downloading, editing, or re-uploading assets. Your team collaborates in one place, so courses launch faster and stay consistent everywhere.

2

Expert-Enabled AI That Learns from Your Team

Smartcat’s AI isn’t just automated—it’s expert-enabled. As Duolingo’s team and reviewers make edits, Smartcat’s AI Agents learn your brand voice, terminology, and teaching style. Every project makes the platform smarter, so quality and consistency go up over time. You get the best of both worlds: AI speed with human-level nuance.

3

Scale Instantly with a Marketplace of Linguists

When Duolingo needs to launch in new languages or review content, Smartcat’s global network of 500,000+ linguists and subject-matter experts is just a click away. Assign work, review, and pay—all inside Smartcat. No vendor management headaches, no separate contracts.

4

Effortless Updates and LMS Integration

When Duolingo updates a lesson or adds new content, Smartcat applies those changes everywhere—across all languages and formats. Only new or changed content is retranslated, so you never start from scratch. Built-in LMS integrations mean learners always see the latest version, automatically.

Smartcat + Duolingo: One Platform, Simultaneous Workflows

How Smartcat Automates and Scales Course Localization for Duolingo

Unified localization (text, images, video, documents)
Built-in marketplace of 500,000+ expert reviewers
AI-enabled translation and automated workflows
Continuous quality improvement (feedback loop)
Centralized updates across all languages and formats
Direct LMS integration for automated publishing
Legacy SCORM course localization (no source file needed)
Transparent, usage-based pricing
Real-time collaboration and customizable access
Unlimited seats (no per-user licenses)

Smartcat is the only platform where Duolingo can create, translate, and localize content simultaneously, powered by expert-enabled AI Agents and a global pool of linguists.

With adaptive AI, a global Marketplace of expert reviewers, and seamless automation, Smartcat delivers faster launches, lower costs, and consistently high quality for Duolingo compared to traditional tools.

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Duolingo: Global Learning at Scale with Smartcat

Duolingo accelerates and scales its e-learning content for global audiences using Smartcat’s unified, AI-powered localization platform.

  • All content localized—text, images, audio, video—in one workflow

  • Expert-enabled AI adapts to brand and teaching style

  • Instant access to a global marketplace of linguists

  • Automated updates across all languages and formats

Ready to Transform Duolingo's Course Localization?

Discover how Smartcat’s unified, AI-powered platform can accelerate and scale your global learning programs. Book your free demo today.

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Software Localization Tools,Translation Management,Computer-Assisted Translation,Website Translation Tools

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