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Morning Briefing · From San Francisco

 

Thursday, October 1, 2026
11 stops

From San Francisco

1
The Editorial
 

Good morning.

Companies have plenty to say about their own work. Checking the homework takes a little longer over coffee.

Mark Zuckerberg reportedly helped shape the roughly 300-word accord Trump signed Sept. 29. In August, he opposed an oversight body that never reached the signing table.

Google’s Gemini 4 Argon, unveiled Sept. 30, scores 53 on the Artificial Analysis Intelligence Index. Some employees have a different view after putting it to work.

Meta recorded $3.912 billion in research credits for 2025. Its AI data centers reportedly count as pilot models, which gives the word “experiment” a tax question to answer.

Stay curious,

Marcus Schuler

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2
THE BIG STORY
Is Mark Zuckerberg the new Trump-Whisperer?

Mark Zuckerberg shaped the AI pledge Trump released Tuesday, Semafor reported, citing people familiar with the matter.

By their account, the idea came from Zuckerberg’s talk with House Speaker Mike Johnson at the Sept. 24 state dinner for China’s Xi Jinping. On Sept. 28, Johnson called AI fears “a Chinese psyop.”

In an August call with Trump, Zuckerberg opposed a FINRA-style body Anthropic, OpenAI and Google had coalesced around. The idea was scrapped.

Why This Matters:

Reality Check
What's confirmed: Six companies signed the accord on Sept. 29. The text names no breach penalty and no government enforcer.
What's implied (not proven): Zuckerberg's cultivation of Trump may have paid off, with political clout that may rival Musk's and Huang's.
What could go wrong: Audit findings could stay private because the accord requires neither public disclosure nor government review.
What to watch next: Sen. Ted Cruz blocked unanimous consent for Sen. Mark Warner's AI Safety Board bill Tuesday and says he is working on an alternative whose terms are unknown.
Read the full story →
Read our coverage of the Senate bill →
 
3
THE OTHER BIG STORY
Google’s Argon ties GPT-6 Astra on an independent index, behind two Claude models.

Google unveiled Gemini 4 Argon on Sept. 30, initially for selected cybersecurity partners.

Its 53 points on the Artificial Analysis Intelligence Index tie GPT-6 Astra and Claude Fable 5.1, behind Anthropic’s two newest models. Argon tops Claude Opus 5.5 and GPT-6 Astra on DeepSWE v1.1 at 77.9% and trails three rivals on Terminal Bench 4 at 57%.

Some employees with direct access say it struggles with certain coding tasks. Google calls it inaccurate to say Argon underperforms in coding.

Why This Matters:

Reality Check
What's confirmed: At its Sept. 30 launch, Argon scored 53 on the Artificial Analysis Intelligence Index, behind Claude Opus 5.5 at 58 and Claude Sonnet 5.5 at 56.
What's implied (not proven): Argon’s benchmark results may overstate its real coding work; two people familiar with the model say it appears affected by “benchmaxxing.”
What could go wrong: Buyers could choose on test scores and find weaker results on front-end work.
What to watch next: Access for paid API customers and Google AI Ultra subscribers will let more developers test those competing accounts.
Read the full story →
 
4
ALSO TODAY
Meta treats AI data centers as pilot models for research tax credits.

Meta classifies its AI data centers as “pilot models” to claim federal research tax credits, treating purchased chips as experimental supplies.

Its 2025 filing records $3.912 billion in total research credits without isolating the data-center share. Meta declined to explain what makes the facilities experimental, and no IRS determination is disclosed. The tax treatment matters because IRS guidance generally limits qualifying supplies to nondepreciable tangible property used directly in research.

Read our coverage →
 
5
The Outside Read
 

Reuters examines how McDonald's pricing engine analyzes millions of daily transactions to recommend menu prices at nearly 14,000 U.S. restaurants.

A September price check found a $5.69 Big Mac in Fresno and a $6.89 version two miles away, though Reuters could not confirm the engine caused the difference. Five store owners described pressure to use the tools; McDonald's says franchisees set their own prices.

Read it at Reuters →
 
6
The One Number
 
$22 billion
ElevenLabs completed a $300 million tender offer Sept. 30, doubling its valuation from February’s $11 billion and allowing employees and existing shareholders to sell shares. More than 15 million weekly voice-agent conversations, triple February’s level, put usage growth ahead of the valuation increase.
Source: Reuters via Investing.com, Sept. 30, 2026
 
7
Today's Headlines
 
The Next 72 Hours
Thu 10/1The AI Conference 2026 ends its main programming at Pier 48 in San Francisco.
Thu 10/1IEEE/RSJ IROS 2026 concludes in Pittsburgh.
Fri 10/2The Bureau of Labor Statistics releases the September 2026 employment report at 8:30 a.m. ET.
Sun 10/4Brazil holds the first round of its general election, with voting from 8 a.m. to 5 p.m. Brasília time.
Tuesdays go deeper.  Sign up for Implicator PRO for the weekly Tuesday deep dive on deploying AI where it pays. $8 a month, $89 a year.
 
8
The 5-Minute Skill
 

Build an evidence table from an interview.

Interview notes often mix observations with impressions. Make the model sort the evidence before the hiring group meets.

Your raw input:

Paste the role scorecard, interview questions, transcript or notes, and the rating scale your team uses. Remove protected personal information that is irrelevant to the role.

The prompt:

Evaluate the interview against the supplied scorecard only. Create a table with one row per criterion and columns for direct evidence, counterevidence, evidence quality, and unanswered question. Quote the candidate where possible. Treat vague praise or conversational style as insufficient evidence unless the scorecard explicitly requires it. Do not infer personality, age, health, family status, ethnicity, religion, disability, or other protected traits. Assign a provisional score only where the notes contain job-relevant evidence. End with the two follow-up questions most likely to change the overall assessment.

Why this works:

The fixed criteria reduce the chance that fluency becomes a proxy for ability. Counterevidence and missing evidence force the model to show why a score may be unstable.

What to use:

Use ChatGPT or Claude with your approved enterprise privacy controls. A human must make the hiring decision.

 
9
Repo Spotlight
 

Hindsight, Vectorize's agent-memory project with about 44,000 GitHub stars as of Sept. 30, builds repository memory banks from git history and past conversations. It can inject stored material when coding work begins, and an independent two-session test carried two unwritten rules into a later session on one machine. Developers who keep re-explaining the same project's conventions to coding agents have a reason to try it.

npx @vectorize-io/hindsight-coding-agents install claude-code

Choose self-hosted storage or a local daemon if session content must stay on your machines, since configuration and scripted installs default to Vectorize's cloud. Hindsight on GitHub →

Read our Repo Radar test notes →
 
10
AI Image of the Day
 
A deadpan young man with a golden-blonde bowl cut and a curled handlebar moustache, his face and long neck covered in zebra-striped fur, wearing a gingham shirt, an orange striped tie and a bouclé tweed blazer against a powder blue background
Credit: Midjourney
Prompt: Surreal fashion editorial portrait of a lanky young man, glossy golden-blonde mushroom bowl cut, curled blonde handlebar moustache, deadpan stare, his entire skin is zebra hide, flat powder blue background, medium format film photography
 
11
The Rausschmeisser*
DoorDash puts your usual burrito on speaking terms with your payment details.

DoorDash's ordering agent is live in Apple's Messages app with 20,000 U.S. iOS pilot users, and a beta waitlist opened Wednesday.

Our take: DoorDash's agent remembers your burrito modifications and has your payment details ready. That is a useful amount of familiarity for breakfast. Early testing also produced prices that differed from the app and photos that did not match the recommendation. DoorDash says waitlist users will get a newer version. The burrito may be your usual; the price still deserves an introduction.

The company says it does not want to outsource discovery to AI agents while building an agent that can suggest recipes from your fridge. Apparently, the objection depends on whose agent gets the customer. DoorDash would prefer the robot helping itself to your shopping list to be on the payroll.

Read our coverage →
*German for the last song of the night, the one that clears the room.

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Editor-in-Chief and founder of Implicator.ai. Former ARD correspondent and senior broadcast journalist with 10+ years covering tech. Writes daily briefings on policy and market developments. Based in San Francisco. E-mail: editor@implicator.ai