How Duolingo Turned a Free Language App Into a $7.7B Business
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How Duolingo Turned a Free Language App Into a $7.7B Business

Duolingo has been the top education app in Apple’s App Store for most of the past decade, making the company a revenue of around $500 million annually. But most people who use the language lesson app do not pay. So how does a free educational app manage to have a valuation of $7.7 billion?
So how is Duolingo using AI-enhanced experiments to subsets of its user base, tailoring its offering to hook users like an addictive video game?

Principles for Dealing with the Changing World Order (5-minute Version) by Ray Dalio
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Principles for Dealing with the Changing World Order (5-minute Version) by Ray Dalio

From legendary investor Ray Dalio, author of the international bestseller Principles, who has spent half a century studying global economies and markets, Principles for Dealing with the Changing World Order examines history’s most turbulent economic and political periods to reveal why the times ahead will likely be radically different from those we’ve experienced in our lifetimes – but similar to those that have happened many times before!

Rob Goes on Blind Date he Follows on Insta
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Rob Goes on Blind Date he Follows on Insta

It takes a lot for 26-year-old Rob to be interested in a girl, and if a spark isn’t there within the first two seconds, he sends them straight to the friend zone. Instagram model Jamie is used to getting attention online, but a real-life Casanova to sweep her off her feet is proving harder to find.

My Amazon Side Hustle Brings In $409K A Year — At Age 17
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My Amazon Side Hustle Brings In $409K A Year — At Age 17

Bella Lin, 17, is the founder of GuineaLoft, a company that sells products for small pets, including guinea pig cages, bedding, food feeders and water bottles. In 2024, GuineaLoft has brought in an average of $71,000 per month in revenue so far. That’s more than double compared to last year, when the company brought in $34,000 a month.

David Holmes- Harry Potter’s Stunt Double
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David Holmes- Harry Potter’s Stunt Double

An interview with David Holmes, renowned as Daniel Radcliffe’s stunt double in the Harry Potter films, explores his remarkable and inspiring journey through life with a disability. David’s life took an unexpected turn when a set accident left him paralysed, but his story is a testament to resilience and the transformative power of technology.