# How Duolingo's AI Learns what you Need to Learn: The language-learning app tries to emulate a great human tutor

> Research article (IEEE Spectrum, 2023) · cited 20× · AI/ML

**Wikidata**: [openalex:W4323352147](https://www.wikidata.org/wiki/openalex:W4323352147)  
**Source**: https://4ort.xyz/entity/how-duolingo-s-ai-learns-what-you-need-to-learn-the-language-learning-app-tries-to-emulate-a-great-human-tutor