The Daily Index — Wednesday, September 24, 2025 · TLDR Index

PROGRAMMING, DESIGN & DATA SCIENCE

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COMPILING PYTHON TO RUN ANYWHERE

This post looks at how Python can be pushed beyond its limits of speed and portability to create a compiler that turns ordinary code into fast, portable executables. The approach generates optimized kernels while keeping the Python source unchanged. It demonstrates why understanding systems at the lowest level matters.

blog.codingconfessions.com · 23 min

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VCS TO AI STARTUPS: PLEASE TAKE OUR MONEY

The fundraising script has flipped for a few dozen of the top AI startups: VCs are pitching to them and presenting them with gifts and favors in hopes of leading their next round. The best companies are getting preempted every round, and the time between rounds is shrinking. The surge in preemptive deals and soaring valuations has kindled fears of an AI bubble. Some founders have been wary of accepting offers as they risk pricing themselves out of future M&A opportunities or locking themselves into aggressive growth expectations if they raise cash at unsustainable levels.

bloomberg.com · 7 min

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TETHER CEO CONFIRMS MAJOR CAPITAL RAISE AT A REPORTED $500 BILLION VALUATION

Tether is looking to raise between $15 billion and $20 billion for a roughly 3% stake through a select group of high-profile key investors. The deal could put the company's value on par with OpenAI. It will involve new equity rather than existing investors selling their stakes. The talks are still in an early stage, so the details could change.

cnbc.com · 3 min

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THE YOUTUBE TIP OF THE GOOGLE SPEAR

AI will increase the amount of compelling content on YouTube with better margins in the long run.

stratechery.com · 20 min

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THE RISKS OF NPM

npm install allows the running of arbitrary code, making it unsafe for a variety of environments.

blog.jim-nielsen.com · 3 min

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GETTING MORE STRATEGIC

Strategies are about navigating the path to creating your vision.

cate.blog · 11 min

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THE PERIODIC TABLE OF COGNITION

We have only started to slowly identify the elemental parts of intelligence - we need to know all, or at least most, of the parts to make falsifiable predictions to develop a theory of intelligence.

kk.org · 8 min

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CLAUDE FINDS GOD

When two Claudes talk to each other, after a sufficient number of turns, they appear to enter into a feedback loop in a state that sounds a lot like Buddhism or Eastern mysticism.

asteriskmag.com · 32 min