THIS WEEK IN AI: Viral Doomer Tweet, Apple's New Releases, AI is Solving Math

September 11, 2026

AI Summary

5 min read

This Week in AI: Doomer Tweets, Apple's Hardware Blitz, and AI Cracks a Millennium Math Problem

A single X post from a new account with zero followers became the most-viewed tweet in recent memory: 150 million views, a quarter-million new followers overnight, and coverage across every major media outlet. The message, from someone claiming to be a former researcher at both OpenAI and Anthropic, was that humanity has roughly a 10% chance of extinction from AI within the next decade. The account belonged to "Jacob Coxon," and its only post was this one thread. The virality was not organic in the usual sense — within the first 20 minutes, the post was amplified by three accounts closely tied to a Dubai-backed corporation, leading the hosts to suspect a coordinated campaign designed to inject fear ahead of political elections. But the more unsettling detail is that legitimate frontier researchers from multiple labs — including the head of alignment at Anthropic — publicly endorsed the sentiment, with one writing, "Jacob is correct. Here we really do earnestly believe AI could kill all humans. I personally think it is greater than 10% within the next decade."

The Doomer Narrative That Won't Die

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What you'll learn

1 (00:00) **Viral Doomer Tweet & the AGI Race** - A single tweet from a former OpenAI/Anthropic researcher claiming 10% chance of human extinction from AI goes viral with 150M+ views, sparking debate on whether frontier labs are being reckless.
2 (07:40) **Why This Doomer Narrative Isn't New** - The hosts argue that the fear of AI misalignment has been a core tenet of these companies' public ethos for years.
3 (09:16) **Apple Event: iPhone 18 Pro & New Chips** - Apple unveils a suite of new hardware, starting with the iPhone 18 Pro featuring a new black color and the first consumer 2nm chip.
4 (10:40) **Apple Watch: The "Trojan Horse" for AI** - The new Apple Watch is a sleeper hit, featuring a vastly improved health sensor suite and a new passive audio recording and summarization feature.
5 (12:56) **Apple's Agentic Ecosystem Vision** - The hosts argue Apple is building a suite of devices that feed into a personal AI assistant, moving beyond the iPhone.
6 (14:29) **iPhone Duo: The New Foldable Form Factor** - The iPhone Duo is a foldable device that is thinner than the iPhone Air and features a "nano-texture" matte inner screen to hide the crease.
7 (16:45) **iPhone Duo: Price, Positioning, and Verdict** - The iPhone Duo is priced at $2,000, which the hosts consider surprisingly low, but its utility as a "tool" is questioned.

+ Full timestamped outline available in the app

Guests on this episode

Jacob Coxon

Show Notes

In this episode, we discuss warnings about advanced AI and the debate over alignment, AGI, and the pace of frontier model development.

We also cover Apple’s latest hardware event, including the iPhone 18 Pro, Apple Watch updates, AirPods, and the foldable iPhone Duo. Last, we'll close with an AI-assisted breakthrough on the Navier-Stokes problem, along with a discussion of AI-assisted drug design and the broader implications of AI systems using more user data.

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TIMESTAMPS

0:00 AI Doomers
1:21 The Panic Behind AI
3:29 Reckless Labs, Real Fear
6:35 Viral Conspiracy Sparks
9:13 Apple’s AI Hardware Push
11:20 Watch as Trojan Horse
13:20 The Duo and Siri
16:37 Foldable Design Breakthrough
22:24 AirPods and Hidden Teasers
24:40 Duo Versus Pro
29:25 Navier-Stokes Falls
32:24 The Math Credit Battle
37:39 Science on the Cusp
40:14 Progress Feels Real
42:36 Living Through the AI Shift
44:58 Closing Thoughts on Change

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RESOURCES

Josh: https://x.com/JoshKale

Ejaaz: https://x.com/cryptopunk7213

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Not financial or tax advice. See our investment disclosures here:
https://www.bankless.com/disclosures⁠

Josh works with Anthropic as a contractor. All views expressed are his own and do not represent Anthropic, its leadership, or its affiliates. Nothing in this episode is investment advice.