How are you, hacker?
🪐 What’s happening in tech today, May 21, 2025?
The
HackerNoon Newsletter
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On this day,
Huawei was placed on the U.S. Entity List in 2019, Charles Lindbergh Completed the First Solo Nonstop Transatlantic Flight in 1927, FIFA Was Founded in 1904,
and we present you with these top quality stories.
From
What the Heck is Open Metadata?
to
Memecoins are Culture Stress Tests — and Thats Why They Matter,
let’s dive right in.
By @mediabias [ 4 Min read ] The 2020 Census shows that transparency in tech systems needs more than openness—it needs trusted experts and values-centered participation. Read More.
By @Uchechi Ann O. [ 6 Min read ] There is no short cut to business growth; hacking or not! It takes good effort, consistency, and innovation to build a business that can stand the test of time. Read More.
By @MichaelJerlis [ 6 Min read ] Memecoins aren’t just jokes — they’re stress tests for crypto infrastructure and culture. Here’s why every builder should be paying close attention. Read More.
By @progrockrec [ 6 Min read ] Everything youve ever wanted to learn about OpenMetadata. Read More.
By @blockchainize [ 8 Min read ] How fast are Ethereum transactions? This study reveals the real impact of gas prices and compares popular estimators like Etherscan and EthGasStation. Read More.
🧑💻 What happened in your world this week?
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writing can help consolidate technical knowledge,
establish credibility,
and contribute to emerging community standards.
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We hope you enjoy this worth of free reading material. Feel free to forward this email to a nerdy friend who’ll love you for it.See you on Planet Internet! With love,
The HackerNoon Team ✌️
