Claude Maps a Bacterial Vault as Data Centers Face Local Ballot Measures

SCIENCE: CLAUDE HELPS SOLVE A VAULT STRUCTURE FROM BACTERIAL LIFE

On November 4, Anthropic, the maker of Claude, said its biology research team had worked with Claude to map the first 3D structure of a vault particle from prokaryotic life. [1]

Vaults are large, hollow, barrel-shaped protein shells found in nearly all cells of the human body. Leonard Rome and Nancy Kedersha discovered them in 1986. Their function is still unknown, and mice bred without key vault components develop normally. [2]

Anthropic reports that a phage protein it calls L05 assembles into a vault of 96 copies, about 9.5 megadaltons, roughly 54 by 45 nanometers. Human vaults use 78 copies. Adding two repeating segments to the protein made a larger vault, which suggests how vaults may have grown over evolution. [2]

Claude searched about 15 billion predicted proteins, designed DNA constructs, proposed an unconventional purification step, and ran cryo-electron microscopy processing in an internal multi-agent harness. Purification fell from about three days to about 90 minutes, and a first structural model was ready in 34 hours. [2]

Anthropic also lists Claude’s mistakes. A protocol it wrote used an additive that set the project back two weeks, and it once produced a flawed map blended with its mirror image. A preprint has been submitted to bioRxiv. [2]

Sunny Madra, a vice president at Nvidia, shared the announcement as “huge breakthroughs.” Ryan X. Charles, founder and CEO of Astrohacker, quoted him. [3][4]

AI LABS: OPENAI TO ACQUIRE PIERRE

On November 4, OpenAI announced that it will acquire Pierre Computer Company, maker of the Code Storage service and open-source developer tools. Pierre’s Trees and Diffs libraries already power file browsing and code review in the Codex app. [5][6]

OpenAI said it wants Codex to be where teams build software with coding agents, from the first branch an agent creates to deployment. Pierre’s open-source projects will stay open source. The deal needs regulatory approval to close. [6]

COMPUTE: SEMIANALYSIS ON SPACEX’S 13 GIGAWATTS

On November 3, the research firm SemiAnalysis published a report on SpaceX’s AI data centers. It says SpaceX has raised its 2027 data center target to about 13 gigawatts, has 3.6 gigawatts under construction, and that the firm has identified more than 9 gigawatts of capacity. [7]

SemiAnalysis compares this with all of Google’s data center capacity built from 1999 to 2026. It reports that Colossus 2 added 210 megawatts in 91 days, that a site in Southaven, Mississippi, called Gun Range is targeting about four months, and that the Starbase rocket campus in Texas will house two data centers. [7]

Power is the constraint. SemiAnalysis tracks more than 8 gigawatts of power under Musk’s management against more than 9 gigawatts of data centers coming online. It reports 5.9 gigawatt-hours of battery storage at Colossus 2 and a possible shortfall of about 300 megawatts there. [7]

X Freeze, a commentator who covers Musk’s companies, summarized the report, and Charles quoted the summary. [8][9]

AI AND THE ELECTORATE: DATA CENTERS ON THE BALLOT

The US midterm elections on November 3 included about 41 local ballot measures on data centers. A results tracker built from Ballotpedia data lists 28 as limiting data centers and 13 as allowing them. [10]

Brad Carson, president of Americans for Responsible Innovation and a former congressman, predicted that night that every moratorium would pass, with 67 to 80% of voters opposing data centers. Michael Eisenberg, a venture capitalist at Aleph, wrote the next morning that nearly every measure with results so far had gone against data centers. [11][12]

Peter Diamandis, executive chairman of XPRIZE, reported that in the NBC News exit poll, 57% of voters said AI will do more to hurt society than help it, and 76% opposed a data center in their own community. Eisenberg cited the same poll: 56% called AI and data centers a major factor in their vote. [13][12]

On November 4, Representative Yassamin Ansari of Arizona called for a pause on advanced AI development and a ban on artificial superintelligence. In a clip posted November 3 by the Innovation Council, an advocacy group, the investor Bill Ackman argued against a pause: “We don’t wanna get there second. That’s existential to the United States.” [14][15]

Andrew Curran, who writes about AI, judged that an AI freeze law or superintelligence ban was not realistic, because it would face a presidential veto that its supporters lack the votes to override. [16]

Bank of America was quoted as writing that the dot-com bust was excess capacity chasing weak demand, while AI “may be structurally opposite: abundant demand chasing scarce compute.” [17]

Charles wrote: “The new politics: Singularitarians vs. Luddites.” Quoting a post that noted ChatGPT alone has over 900 million weekly active users, he called opposition to local data centers “the definition of NIMBY.” [18][19]

AI COSTS: BUDGETS AND USAGE

Bloomberg’s Mark Gurman reported on November 4 that Apple cut the daily AI spending cap for some engineers from $300 to $200 in October, with cuts to $100 planned. Some other teams could fall to $25 a day. Bloomberg’s article could not be read for this record; TechCrunch summarized the same report. [20][21]

Michael Hyatt, an author and business coach, wrote on November 3 that he runs his business on a team of 24 Grok Bots and hit his weekly usage limit after five days. He estimated his pace at about $4,200 a month and found that group chats, which wake every bot in them, were his largest cost. [22]

Kevin Simback, chief operating officer of Codos, replied that inference is still subsidized and that $4,000 a month is about half the cost of a capable employee. Charles quoted him, saying the spend is reasonable if it produces real value. [23][24]

X Freeze reported a new Usage and Billing dashboard in prerelease Grok Bot builds. It breaks down usage by routines, bot-to-bot messages, group chats, and individual bots. [25]

AI AGENTS: GROK BOT

On November 4, the official Grok Bot account announced: “Grok Bot can now make phone calls.” [26]

Lauren Tan, who works on Grok Bot at SpaceXSI, wrote that the team ships about 30 times more code without reading it while keeping performance, and that about 230 people landed at least one pull request to Grok Bot in October. [27]

Charles wrote that Grok Bot is “high level computer programming”: the user edits workflows and org charts, and can save a bot’s state to a file and re-import it, like source code. [28]

AI AGENTS: THE SOFTWARE FACTORY

Rahul Behal, cofounder and CTO of the AI agent builder Gumloop, wrote on November 4 that merged pull requests per day rose 2.5 times in 28 days, and that 46% of pull requests now come from the company’s software factory. [29]

Gumloop’s article says the factory finds improvements from production telemetry and proposes changes with proof. As of October 28, it had merged 571 agent-written pull requests in six weeks and cut daily database query CPU by about 40%. In the week of October 19, 89% of its merged pull requests needed no human code changes. [30]

Zach Lloyd, founder of the terminal company Warp, wrote that a software factory cannot be built from a string of prompts tying cloud agents together, because it does not scale. His linked article could not be read for this record. [31]

Guillermo Rauch, CEO of Vercel, wrote that most human-made software was slow, insecure, and incorrect, and that “AI will rewrite it all. Many times.” Charles quoted him: “Software factories are real.” [32][33]

In a keynote at All Things Open, published November 3, the educator Kent C. Dodds argued that product engineering is the developer skill that will outlast AI. He said his solo product, Kody, reached 1.3 million lines of code in eight months. [34]

Dax, who builds OpenCode at Anomaly, reported that Hex, his team’s local voice-dictation app for talking to coding agents on Mac, Windows, and Linux, reached 25,000 daily active users in five days. [35][36]

SECURITY: REWRITING DEPENDENCIES

Jarred Sumner, who builds the JavaScript runtime Bun at Anthropic, wrote that the same Brotli vulnerability affected .NET, Node, Bun, Envoy, and more, and predicted that “dependencies are over” when a rewrite is one prompt away. He said Bun has started rewriting and vendoring nearly all of its dependencies. [37][38]

Bun’s first step, merged October 27, replaced the C library libarchive with a tar reader and writer in safe Rust. The pull request, generated by Claude Code, reports tens of millions of comparisons against libarchive and fixes several bugs, including silent data loss for entries above 2 GiB. [39]

Sources: [1] https://x.com/AnthropicAI/status/2118073665296228863 [2] https://www.anthropic.com/research/investigating-vault-particles-with-claude [3] https://x.com/sundeep/status/2118087843088367669 [4] https://x.com/rxcastrohacker/status/2118146280811565102 [5] https://x.com/OpenAINewsroom/status/2117999237745049883 [6] https://openai.com/index/openai-to-acquire-pierre/ [7] https://newsletter.semianalysis.com/p/elon-is-doing-it-again-spacex-will [8] https://x.com/XFreeze/status/2117977237492576500 [9] https://x.com/rxcastrohacker/status/2117981970546209079 [10] https://dashboard-production-c2fc.up.railway.app/ [11] https://x.com/bradrcarson/status/2117853208362053967 [12] https://x.com/mikeeisenberg/status/2117954174469955732 [13] https://x.com/PeterDiamandis/status/2117960494120370262 [14] https://x.com/RepYassAnsari/status/2118054336077127797 [15] https://x.com/innovationcncl/status/2117713035884433727 [16] https://x.com/AndrewCurran_/status/2118040309330575415 [17] https://x.com/techfund1/status/2117898856754991157 [18] https://x.com/rxcastrohacker/status/2117944035595911475 [19] https://x.com/rxcastrohacker/status/2117983041918500986 [20] https://x.com/markgurman/status/2118068667103453360 [21] https://techcrunch.com/2026/11/04/apple-is-reportedly-cutting-budgets-for-its-internal-ai-usage/ [22] https://x.com/MichaelHyatt/status/2117784065164095522 [23] https://x.com/KSimback/status/2117965194940801262 [24] https://x.com/rxcastrohacker/status/2117973135546871991 [25] https://x.com/XFreeze/status/2118036589494636679 [26] https://x.com/bot/status/2118043939592942052 [27] https://x.com/poteto/status/2118017093677494706 [28] https://x.com/rxcastrohacker/status/2118120169125941330 [29] https://x.com/rbehal1729/status/2118061928207815094 [30] https://www.gumloop.com/engineering/software-factory [31] https://x.com/zachlloydtweets/status/2118043142259888383 [32] https://x.com/rauchg/status/2118166970273292299 [33] https://x.com/rxcastrohacker/status/2118280134549709194 [34] https://allthingsopen.org/articles/last-software-engineer-kent-c-dodds [35] https://x.com/thdxr/status/2118066741452386514 [36] https://anoma.ly/hex [37] https://x.com/jarredsumner/status/2118089731481477243 [38] https://x.com/jarredsumner/status/2118090623928741978 [39] https://github.com/oven-sh/bun/pull/46638