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Latest Post
OKR Certification Course: A Path to Renewed Enthusiasm and Productivity
Ryan Panchadsaram, course instructor.
I recently took OKR Certification: Leadership and Goal Setting by Measure What Matters on Coursera. This course was added to the Class Central catalog in September 2022.
Why I Chose this Course
At Class Central, we recently started setting quarterly OKRs to boost the company’s performance. I previously worked in the banking industry and was familiar with Key Performance Indicators (KPIs), but had never heard of OKRs. I decided to find out more by taking thi
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10 Best Guitar Courses for Beginners in 2025
If you’re interested in learning the guitar, there’s a course for you. In this guide to the best guitar courses, there are several beginner courses to choose from, plus some specific styles to explore if you already know the basics.
The guitar is a popular and versatile musical instrument. It’s portable (especially the acoustic guitar), and you can play melodies or strumming both solo and in a band. It lends itself beautifully to many musical styles, from flamenco to classical, jazz, blues, fol
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Chasing 100M Daily Users, Duolingo Reconsiders Ads, Paying Influencers, and Its Most Expensive Plan
This year, Duolingo announced a major strategic shift: from monetization to user growth, with a target of 100 million daily active users by the end of 2028.
To get there, it needs to grow about 25% year over year, every quarter. In Q2 2026, daily users grew 23%, to 58.7 million, the first time growth has sped up in two years.
Duolingo also disclosed a roughly $10 million bonus that pays out if Q4 growth hits 25% or more.
Paid subscribers grew by about 200,000 in the quarter, the fewest since 2
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Scaler Academy’s Big Lie: How India’s EdTech Darling Inflated Revenue by 15x
Scaler Academy projected $200M in revenue but delivered only a fraction. Class Central’s exclusive analysis reveals another major EdTech deception in India
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