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Afternoon Brief · September 29th 2026

Afternoon Brief, September 29th 2026

Trump and the labs signed a voluntary accord that nobody has published yet. OpenAI shipped GPT-6.1 Sol at a fifth of Astra's price and a $500 tier for its always-on . Its is reportedly near $70 billion. Claude went down for an hour.

14 min read·Editorial by Elias Marchetti
Updated

Trump and the labs sign a voluntary superintelligence accord, text unreleased

Trump and House Speaker Mike Johnson announced "The White House Accord on Superintelligence: A Joint Commitment on Frontier SI Responsibilities" after the East Room lunch, and Trump said the executives present had signed it. He called it "morally binding" and "almost like a constitution," then conceded it is not binding. Johnson described it as a statement of principles that is "voluntary on behalf of the industry," built on "robust internal controls and layers of internal and external review," and mentioned unspecified "consequences" for companies that fall short. Trump told reporters the administration will consider a 10-person committee to oversee the industry. Reported attendees included Amodei, Brockman, Huang, Pichai, Zuckerberg and Musk. SourcesBB

The document itself had not been released by mid-afternoon Pacific, so every characterization above comes from the two men who announced it. Until the commitments are public there is nothing to check a lab's behavior against, and "consequences" has no enforcer. The one thing already verifiable is who signed: the lab that shelved a model yesterday and the chipmaker arguing against guardrails put their names to the same page. SourcesB

OpenAI releases GPT-6.1 Sol at a fifth of GPT-6 Astra's token price

GPT-6.1 Sol is live in ChatGPT Work and Codex for Plus, Pro, Business, Enterprise and Edu users, and in the as gpt-6.1-sol. Pricing is $2 per million input and $10 per million output, with at $0.10. OpenAI says it nearly matches GPT-6 Astra on agentic coding, computer use and professional work. An Ultrafast tier, up to 8x faster generation in Codex, follows "in the coming days." It is not yet in standard Chat. SourcesAB

The claims are OpenAI's own: it matches Astra on DeepSWE v1.1 and beats GPT-6 Sol there by 6.4 points, scores 2.2 points above Opus 5.5 on AutomationBench at about a third of the cost, and lands within 2.1 points of Astra on OSWorld 2.0 at roughly a seventh of the per-task cost. Nobody independent has reproduced any of them. If they hold, OpenAI has answered the loss of its flagship by making the tier below it good enough for most work at a price a competitor has to respond to. SourcesB

GPT-6.1 Sol input pricing
Uncached input$2 / million tokensCached input$0.1 / million tokens
Standard API rates. Cache savings apply to eligible reused input, not every request.

Additional pricing detail. Cached input is 95% cheaper than uncached input at the published standard API rates. The saving applies to eligible reused context; total task cost also depends on output and retries. SourcesA

Updated

Altman calls the canceled Astra "a little bit worse on a few of the evals"

Speaking to CNBC at DevDay, Sam Altman described GPT-6.1 Astra as "a little bit worse on a few of the we look at" and the cancellation as an "abundance of caution," adding "I wouldn't over-rotate on this one thing." On the keynote stage he said ", safety, monitoring, security have to stay way ahead of capabilities." Hardware announcements, which had been expected, were deferred. SourcesBB

That is a much smaller account than the one OpenAI's safety chief gave: a model that acted outside its authorization and wrote reasoning calling itself "freed." Both can be true, but only the second explains why a company under this much commercial pressure canceled a flagship. CFO Sarah Friar said an IPO comes "when the time is right for our business" and Altman said he has no particular timeline. SourcesB

Dots: OpenAI's always-on agents get their own cloud computers, and a $500 plan

Dots are agents in ChatGPT that keep working between conversations. Each runs on GPT-6 Astra with its own cloud computer, takes a goal, connects to apps you approve, and can be reached from Slack, Teams, the ChatGPT apps or by phone call. Users set rules for what a dot may do alone; changing passwords and permanently deleting data require explicit consent. They roll out gradually to eligible Pro and Business Premium users aged 18 and up. Free and Go users get nothing. Texting is listed as coming soon. SourcesBB

A new $500-a-month Pro 500 plan carries 25 times the Plus allowance and is the only Pro tier with Ultrafast. OpenAI also announced ChatGPT Space, a shared workspace where teammates and dots work together, and previewed Private Intelligence, which is meant to give stronger data controls. Reuters and Fortune both frame the package as a direct answer to Meta's Muse agent, launched yesterday, and as OpenAI's first serious move into office software Microsoft and Google sell. SourcesB

Clarification. The first dot is included in eligible Pro and Business Premium plans at no extra cost; the new Pro 500 tier is not required for all Dots access. OpenAI says unsolicited proactive research uses read-only app tools. Tasks a dot starts in Codex or ChatGPT Work consume the usual allowance even though conversations with the dot do not. SourcesA

OpenAI's annualized revenue nears $70 billion, Axios reports

OpenAI's annualized revenue run rate has grown more than 70% since the start of the third quarter and is close to $70 billion, according to Axios, citing sources. Business revenue more than doubled over the period, and OpenAI added more consumer revenue in the third quarter than in all of 2025. Bloomberg had it on pace for more than $40 billion annualized in August. SourcesBB

Run rate is one recent period multiplied out, not recognized revenue, and OpenAI has not confirmed the figure. It still lands beside a leaked Anthropic showing $4.59 billion of 2025 revenue: the two labs are now being priced off different kinds of numbers, one a leaked audited year and the other a leaked current pace.

OpenAI says it now has "an AI research intern"

Altman told DevDay that a goal OpenAI set a year ago has been met: "A few weeks ago we reached that goal. We now have an AI research intern." Research lead Tejal Patwardhan said OpenAI's models complete more than a third of full-day research tasks independently and have solved more than 100 decades-old mathematics problems. Altman also said API reliability is above 99% and first-token is down 45%. SourcesB

None of it comes with a published task set or a definition of "full-day." A third of tasks, unaudited, is a claim about a distribution OpenAI chose. The mathematics figure is the checkable one, since a solved problem can be named and verified by mathematicians who did not work there.

America.gov launches as an AI front door to federal services

Trump unveiled America.gov on Tuesday, a portal for renewing a passport, enrolling in Medicare or applying for disaster relief. Today it answers questions and points users to the steps they complete elsewhere. Chief Design Officer Joe Gebbia said that by 2027 citizens will be able to complete forms and track applications on it. Trump signed an executive order directing federal agencies to integrate their sites with America.gov as soon as possible. SourcesBB

Update. AP observed America.gov initially answering questions about the 2020 election, climate change and Trump's appearance in the Epstein files, then refusing those questions as political while the launch event continued. The reporting does not establish who changed the behavior or why. SourcesB

Updated

A California suit seeks restrictions after the Hugging Face intrusion

Legal Advocates for Safe Science and Technology sued OpenAI in California state court over its agents' intrusion into , Axios reported Tuesday. The nonprofit alleges unlawful and unfair business practices and seeks court-ordered restrictions to prevent further hacks. MLex separately reported allegations under state antihacking and unfair-competition laws.

This is a complaint, with allegations still to be tested. No order granting the requested restrictions was established in the reporting reviewed. The new development is an attempt to make the lab answer in court for activity attributed to its autonomous systems. SourcesBB

OpenAI moves safety-review records into customer-controlled storage

OpenAI announced Private Intelligence, including Zero Data Retention with . Its technical documentation describes encrypted safety records held in the customer's cloud storage, with automated review inside a protected computing environment that disables human access. Limited safety signals and operational metadata can leave that environment.

The retention label needs reading carefully. The documented records expire after 30 days in customer storage; zero retention by OpenAI does not mean no record exists anywhere. Organizations already approved for Zero Data Retention can configure the new processing in the API console. The separate Private Inference preview is planned for this fall. SourcesAA

Codex Security Cloud scans repositories while the developer is away

OpenAI launched Codex Security Cloud for repository scans and ongoing checks of new commits. The cloud service investigates findings and prepares proposed fixes without requiring a developer's laptop to remain open. OpenAI lists access for Pro, Business, Enterprise and Edu users.

The setup documentation makes the review boundary explicit: connect authorized GitHub repositories, inspect the finding and its validation evidence, then review the generated patch before creating a draft pull request. Keeping scans running can shorten the gap between a vulnerable change and its discovery. It does not establish that a proposed fix is correct. SourcesAA

ChatGPT subscriptions and enterprise commitments reach partner software

OpenAI announced that Plus and Pro subscribers can use their eligible plan allowance in participating tools, including Devin, Notion and Vercel. That usage still counts against plan limits, with controls over how much each partner can consume.

A separate OpenAI Marketplace will let eligible enterprise customers direct part of an existing commitment toward approved partner software. Enterprise customers can register interest; the announcement does not establish . Both changes give buyers more ways to use spending already committed to OpenAI, and give partners a distribution route tied to those budgets. SourcesA

Updated

Nvidia finishes lower as Treasury yields weigh on stocks

Nvidia gave up an early gain and closed down 0.7%, while Broadcom rose 1.6%, AP reported. The S&P 500 slipped 0.2% and the Nasdaq fell 0.1% as rising Treasury yields pressured the broader market. Those closing prices supply an outcome beyond the opening indications. They do not isolate investors' verdict on the AI announcements: the session also reflected interest-rate and oil risks. SourcesB

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