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7 Best Kubernetes Courses for 2025
Here is a guide to help you master the art of container orchestration with the top Kubernetes courses.
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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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Coursera and Udemy Shareholders Approve Merger With 99% of Votes
On April 9, shareholders of both Coursera and Udemy voted to approve the merger. The votes weren’t close.
At Coursera, 99.4% of votes were in favor of issuing new shares to complete the acquisition. At Udemy, 99.9% voted to adopt the merger agreement. Out of more than 228 million shares that voted across both companies, fewer than 500,000 voted against.
Coursera shareholders also approved doubling the company’s authorized shares from 300 million to 600 million, which is needed to issue the sto
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[2025] 2000+ Free SWAYAM + NPTEL Courses
Swayam is India’s national online course platform, designed to support the country’s National Education Policy, which entails improving access to quality education in India.
At Class Central, we’ve been paying attention to Swayam since the very beginning. It launched in beta in 2016, and has now reached over 56 million enrollments with over 5.2 million certificates issued. It’s been growing rather fast.
Swayam offers courses in a wide variety of disciplines, including from prestigious institut
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