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Halal Awareness Training
Personal Development
FREE
Start learning
Introduction to Bartending and Mixology
Personal Development
FREE
Start learning
Food and Beverage Service in Restaurants, Bars and Banquets
Personal Development
FREE
Start learning
Professional Barista - Coffee Presentation & Serving Skills
Personal Development
FREE
Start learning
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Latest Posts
Duolingo’s Q4 2025: Record Revenue, Record Stock Drop, One Massive Buyback
TL;DR
Duolingo reported Q4 2025 revenue of $282.9 million (+35% YoY), closing its first billion-dollar year, breaking estimates again.
The stock dropped 22.5% anyway. Again.
The company plans to slow down monetization to grow to 100 million DAUs until 2028, by focusing on teaching quality, giving more to free users, and growing non-language courses.
Duolingo’s Q4 2025 results confirmed something we highlighted in its 2025 review: growth is slowing.
The company crossed a billion dollars in r
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How Online Course Platforms Track Learners in 2022
Online course platforms closely track their learners. And things have gotten worse over the past two years.
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After Academia and Finance, Coursera Turns to Amazon for its Next CEO
Seven years after replacing a Yale president with a fintech CEO, Coursera picks an Amazon veteran to help fix its slowing growth and falling stock price.
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20 Most Cited Research Papers on MOOCs
To get an overview of the topics and trends in the research on MOOCs, Class Central has created a list of the most cited research papers on MOOCs.
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