Founded by former Thiel fellows, AI language tutoring app Speak started its journey in Seoul, South Korea. But as it enters ...

But there's a whole world of genuinely useful apps that fly under the radar because they're just a bit... weird. From an app ...

Duolingo is undervalued despite growth, with strong earnings, AI innovation, and projected 30%+ revenue growth. Click here to ...

Finding a rational need is so old-school. These days, consumers respond to marketing that addresses certain 'hungers.' ...

On the afternoon of Nov. 6, 2025, Luis von Ahn, who received his Ph.D. from Carnegie Mellon in 2005, returned to his alma mater to deliver a lecture as part of the second annual President’s ...

AI-fueled technologies make communicating in other languages easier than ever, but it still can’t replace the transformative ...

Duolingo stock dropped after Q3 earnings. Learn why the company is pivoting to AI and why the focus is now on user growth.

Learn more about whether ADT Inc. or Duolingo, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

Duolingo’s stock price plunged nearly 30% after the Pittsburgh-based language learning app said Wednesday it’s prioritizing ...

Learn more about whether Duolingo, Inc. or TAL Education Group is a better investment based on AAII's A+ Investor grades, ...

Duolingo has carved out a path as one of the dominant language-learning platforms. But it’s also become a household name for its playful and chaotic social media presence, featuring its signature owl ...

Now, it’s worth noting Stock Advisor’s total average return is 1,052% — a market-crushing outperformance compared to 193 % ...