Explore Free Online Courses With construction
Advertisement
Most Popular Certifcate scourses
Working Safely at Heights and Confined Spaces
Personal Development
FREE
Start learning
Fundamentals of a Handyperson
Personal Development
FREE
Start learning
Advertisement
Working Safely at Heights and Confined Spaces
Personal Development
FREE
Start learning
Fundamentals of a Handyperson
Personal Development
FREE
Start learning
Advertisement
1
Latest Posts
The Business of Online Education: Khan Academy Tax Returns Analysis (2008–2021)
Khan Academy has received $365M in donations and saw an important boost during the pandemic.
Read More
The Rise of AI Search: ChatGPT Surpasses DuckDuckGo, Threatens Bing
Since December 16th, ChatGPT Search traffic to Class Central has grown threefold, becoming one of the site’s top 5 traffic sources
Read More
6 Best Site Reliability Engineering Courses to Take in 2025
Build reliable systems at scale with courses that teach automation, resilience, and DevOps practices from tech giants.
Read More
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
Read More
Advertisement




