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Duolingo

1001-5000 employees· United States·Website ↗

A popular language learning platform offering gamified lessons in 40+ languages to over 500 million learners worldwide.

Education
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Use Cases (1)

D
Duolingo
25%
developer speed increase for developers new to a repo

Duolingo, the world’s most popular language learning app with over 500 million users, relies on GitHub Enterprise, GitHub Copilot, and GitHub Codespaces to keep 300 engineers moving fast across a 400-repository microservices codebase. GitHub Copilot delivered a 25% speed increase for developers new to a codebase, Codespaces reduced setup time for the largest repository to under a minute, and custom API integrations cut code review turnaround time by 67%.

EducationGEGitHub EnterpriseGCGitHub Copilot