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🪐 What’s happening in tech today, July 23, 2025?
The
HackerNoon Newsletter
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On this day,
Commodore Launches the Amiga 1000 in 1985, NASA’s Chandra Observatory Joins the Columbia in 1999, Typewriter Was Patented in 1829,
and we present you with these top quality stories.
From
The UK’s 10-Year Health Plan Is Missing One Thing: Good Data
to
RAG Systems Are Breaking the Barriers of Language Models: Heres How,
let’s dive right in.
By @product [ 2 Min read ] Explore HackerNoon’s new Blogging Templates page—improved layout, better filters, usage stats, and a faster way to start writing your next story.
Read More.
By @metinyurdev [ 6 Min read ] Explore how RAG systems differ from traditional large language models by leveraging real-time data access and applications. Read More.
By @ukanwat [ 7 Min read ] Heres why the current hype around autonomous agents is mathematically impossible and what actually works in production. Read More.
By @stefanoamorelli [ 7 Min read ] Financial research shouldnt require a Wall Street budget. Read More.
By @aslin [ 2 Min read ] The UK’s 10-year health plan touts AI innovation, but without accurate, standardized data, it risks becoming costly theater rather than real transformation. Read More.
🧑💻 What happened in your world this week?
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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 ✌️
