John Battelle's Search Blog Thoughts on the intersection of tech, business, and society.

Missing Mechanisms: The Bitter Lessons of Runaway Magic

My former partner Tim O’Reilly* has written another important essay, and in the lost tradition of blogging about other blogs, I wanted to think out loud about it today.

In “Human Pilled” O’Reilly considers the role of humanity in an economy increasingly dominated by our obsession with building ever-more-powerful AI. Tim is one of the most consistent and original synthesizers of tech’s impact on society, and his essay continues a narrative that stretches back decades, citing not only key cultural texts, but open source software, Web 2 principles, and his own lived experiences.

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Human Dot AI

When it comes to the proudest moments of a career, it’s hard to beat a launch. I can still remember the first day Wired or The Standard rolled off the presses, the day we opened the very first Web 2 Summit or DOC, and of course, the day my first book came out. That last one might stand as my proudest: I’d worked mostly alone for nearly two years, but on launch day, there I was, standing in a room of 100 or so of my friends, family and colleagues, each holding physical proof of my labors.

Today is exactly that kind of a day for my friend Joe Marchese and his co-author Jonathan Bing. They’re launching Human Dot AI: How the Fight for Your Attention Became the World’s Biggest Business. I was fortunate to read the book in galleys earlier this year, and can recommend it without reservation. If you’re deep in the advertising and media business, it’ll be a fun walk down memory lane, with a healthy dose of skepticism about where our industries are heading in the age of AI. If you’re not, it’ll be an education that ends with one clear insight: The single most valuable commodity in human history is our attention, and how we treat that commodity deserves more scrutiny that it’s gotten so far.

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To Catch A Falling Knife

There’s a sickening moment in the life of a high-flying startup when you can feel gravity reasserting its inevitable grip. One moment you’re accelerating into the future, the next you’re suspended, at the apex of an unexpected plunge back to earth. For years you’ve kept your rocketship thrusting up and to the right: higher revenues, bigger financing rounds, more new hires, loftier valuations. But then comes a reckoning – a cloudy sales projection, a round of unusually querulous investor calls, a restive board meeting. Something’s changed, and fixing it feels out of your control. Your rocketship has become a falling knife.

I’ve experienced that dreadful moment at least three times in my career. The first was at Wired, when our high-flying magazine attempted to go public and failed to produce an order book that let us ring the bell. The second was at The Industry Standard, when advertising sales fell off a cliff just as the dot com boom went bust. And the third was at Federated Media, as Facebook consolidated its grip on the burgeoning social web, and our partners began to move their budgets from blogs to Zuckerberg’s magical Newsfeed.

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Baring It All To Claude

Take all my knowledge, Claude. I trust you!

As a rule, I don’t trust centralized platforms, even if they have strange but reassuring mottos or convoluted non-public benefit ownership structures. But to participate in today’s tech-driven society, sometimes you have to hold your nose and pick a horse. For me, Google and Anthropic represent the lessor of two evils. That’s why I have a Pixel, not an iPhone, and it’s why, despite my deep reservations, I just uploaded a year’s worth of my personal financial transactions and an 89-page overview of my entire financial life into Claude AI.

Am I f*cking crazy?

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Google Crashes, But It Won’t Burn.

Here I was planning a perfectly lazy Friday, but Google had to go and sh*t the bed. Given I wrote a book that came out right after the company went public, I can’t ignore the fact that GOOG just dropped more than 12 percent yesterday – erasing nearly half a TRILLION dollars from its market cap along the way. That’s 20 times more than Google’s market cap on the day it debuted 22 years ago. Oof.

GOOG is not bouncing back this morning – it’s down another 1+ percent, and its peer companies are also taking it on the chin. Google’s steep decline wasn’t an anomaly. Wall Street has finally seen proof what we’ve all been talking about for years: Google’s core business is showing vulnerability in the transition from traditional search to AI-driven answer engines.

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DOC 2026: Science on the Brink

It’s taken me a few days to recover from the crescendo that was DOC last week. Planning and executing a magical three-day gathering of 300+ brilliant scientists, investors, entrepreneurs, and policy leaders is both exhausting and exhilarating. It’s a bit like throwing a wedding, or a 72-hour long dinner party. The goal is to give every single guest a massive return on their most precious resource: Time.

Given DOC’s core focus on the science of longevity, time is the appropriate focal point. The room buzzed with extraordinary breakthroughs that are improving and expanding our healthspan — the period we spend engaged in a healthy, happy life. Consistent with DOC’s brand, we eschewed bullshit, focused on the evidence, and had a lot of fun along the way. DOC operates under Chatham House rule, which means I can’t directly quote most of our speakers, but there were plenty of insights to share — as well as some great photographs.

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DOC Is Next Week!

When I don’t post for a while, I start to get antsy. There’s so much to talk about in the world I usually cover, but in the past few weeks, I’ve had precious little time to sit with it and think. There’s a good reason for my lack of posting: The third annual DOC is just around the corner, and I’ve been focused on preparing for what will be the most packed agenda we’ve ever produced. Here’s a quick preview:

Show me someone who thinks the US healthcare system works just fine, and I’ll show you someone who’s getting rich off its faults. That’s my takeaway from the preparation we’ve done for our opening debate, which asks “Can we fix the healthcare system, or should we start over?” The debate is open to the entire room of 300+ physicians, scientists, entrepreneurs, policy makers, and investors, but it will be led by the founding dean of the US’s newest school of medicine, a senior official at ARPA-H, the Chief Medical Officer of a major wearables company, and a doctor who was instrumental in eliminating smallpox.
For me, the highlights of DOC are the scientists who present, and then defend, their ground-breaking work. Next week, we’ll hear from Dr. Eddie Chang on brain computer interfaces, Dr. Laura Esserman on novel breast cancer trials, Dr. Nicole Gaudelli and Dr. Bill Peranteau on simply astonishing advances in gene editing, Dr. Rachel Sarnoff on the microbiome, and Dr. Shadi Kourosh on why and how the skin remembers. And that’s just a sampling. I always leave DOC astounded and hopeful, which to be honest, is pretty unique for an “industry conference.”
This year we went deep on breakout sessions, with more than a dozen focused conversations on everything from women’s health to exercise as medicine. I’ll be leading several of them, including on exercise science, cell signaling, and the regulatory impacts of AI on medicine.
DOC’s Living Room Lab is back and features more than 15 companies offering direct, experiential access to cutting edge diagnostics and therapies.
Deep-dive conversations are another hallmark of DOC’s program, and this year we’ll hear from Dr. Alicia Jackson, who runs ARPA-A, Dr. George D. Yancopoulos, founder and CEO of Regeneron, and Divesh Makan, who founded Iconiq Capital. Each are standout leaders in three fields we love to mix together at DOC: Policy, entrepreneurialism, and investment.
As you might expect, AI will be an integral part of the DOC program. We’ll have sessions on how the technology is impacting clinical practice, research science, regulatory frameworks, and diagnostics. And we’ll have a bit of fun with AI as well: We’ll be asking three AI models to judge our opening debate and declare a winner. Of course, the hand vote in the room will trump them all.

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The AI Narrative Has Shifted

Good Lord, where do we start?

The narrative driving AI these past few weeks has been operatic, and true to form, it’s building toward a frenzied crescendo. But what kind of opera are we living inside? Is it Tragedy? Semiseria? Farce?

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In Defense of Writing (and Reading, and Conversation)

Not often does a New York Times’ OpEd rouse me to respond – but this one certainly did:

I’m a College Professor. Writing Isn’t as Important as We Think.

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