Duolingo + KMP: A Case Study in Developer Productivity | John Rodriguez and Johnny Ye
Why the open web links it
Explores how Duolingo uses Kotlin and KMP to improve developer productivity and maintain cross-platform code quality.
Linked by 2 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including jetbrains.com, kotlinlang.org.