The One-Week Startup Test
Before you build a product, run a one-week test that reveals whether the problem is real, urgent, and worth solving.
Discover Fresh, Insightful Reads — Always Under 500 Words
RandomUnder500 brings you quick, meaningful insights across 20 diverse categories — from tech, travel and science to productivity, psychology and money. Every article is under 500 words, crafted to spark curiosity without wasting your time.
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Recent Articles
The Quiet Reputation
In most careers, the strongest signal is not your resume. It is the reputation you build when no one is watching.
The Personal AI Memory
The next leap in AI is not smarter answers. It is better memory, tailored to you and controlled by you.
The 20-Hour Curve
If a new skill feels impossible, you might just be stuck on the steepest part of the curve. Here is how to push through the first 20 hours.
The Most Dangerous Idea in Any Book
Some ideas entertain us. Others quietly change the direction of our lives. Here’s why the most dangerous idea in any book is the one that feels possible.
Why We Overthink Simple Decisions
Discover why small choices feel overwhelming, what overthinking really is, and how to make clearer decisions with less mental stress.