The Daily Index — Friday, May 1, 2026 · TLDR Index

SCIENCE & FUTURISTIC TECHNOLOGY

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ZUCKERBERG-BACKED BIOHUB BETS $500M ON AI BIOLOGY

Summary unavailable

links.tldrnewsletter.com · 3 min

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SILICON VALLEY IS BRACING FOR A PERMANENT UNDERCLASS

Many people in Silicon Valley believe that AI will soon surpass human capabilities. While this should produce tremendous growth and scientific achievement, it will displace millions of jobs, depress economic mobility, and exacerbate inequality. The technology will ferry power and wealth to the AI companies and existing owners of capital while ordinary people lose their economic leverage. It could create a permanent underclass as people are rendered useless and unemployable.

links.tldrnewsletter.com · 29 min

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MICROSOFT ROLLS OUT XBOX MODE, BRINGING A CONSOLE-LIKE EXPERIENCE TO ANY PC

Microsoft is rolling out Xbox Mode to all Windows 11 PCs and devices. The full-screen experience offers a simple UI and frees up system resources to allow games to run smoothly. The current version still has some glitches and crashes occasionally. It is widely believed that Microsoft's next console will essentially be a Windows 11 PC running Xbox Mode.

xda-developers.com · 17 min

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ELON MUSK TESTIFIES THAT XAI TRAINED GROK ON OPENAI MODELS

Tech workers have widely assumed that labs in the US use distillation techniques on each other to avoid falling behind competitors - Musk's testimony confirms at least one case.

techcrunch.com · 3 min

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MATT MULLENWEG THINKS WORDPRESS IS IN DECLINE. HE MAY BE RIGHT

Mullenweg says WordPress is killing itself by blindly following rules and ideals.

werd.io · 2 min

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SEQUOIA ASCENT 2026 SUMMARY

This post contains an AI-generated summary of a fireside chat at Sequoia Ascent 2026.

karpathy.bearblog.dev · 30 min

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APPROACHING ZERO BUGS?

One way to measure if organizations are getting closer to zero bugs is to check the age of reported and fixed bugs - once AI tools are good enough, there should only be recently introduced bugs.

daniel.haxx.se · 5 min

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IF I COULD MAKE MY OWN GITHUB

Git is great at what it is designed to do, but what it is designed to do isn't the way most people are using it.

matduggan.com · 5 min

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YOU CAN BEAT THE BINARY SEARCH

The SIMD Quad algorithm is an efficient search algorithm for sorted arrays of 16-bit unsigned integers that leverages the strengths of both algorithmic optimization and hardware acceleration to achieve faster speeds than binary search.

lemire.me · 10 min