Exclusive: OpenAI Technique in ‘Astra’ Model Sparks Security Concerns Save 25% to unlock this story

The Information
Sign in
Subscribe

    Data Tools

    • About Pro
    • Enterprise Software Startup Takeover List 2026
    • The Next GPs 2026
    • The Executives Leading the Data Center Race
    • The Next GPs 2025
    • The Rising Stars of AI Research
    • Leaders of the AI Shopping Revolution
    • Enterprise Software Startup Takeover List 2025
    • Org Charts
    • The Information 50 2025
    • Generative AI Takeover List
    • Generative AI Database
    • AI Chip Database
    • AI Data Center Database
    • Tech IPO Tracker
    • Tech Sentiment Tracker
    • Gigafactory Database

    Special Projects

    • The Information 50 Database
    • VC Diversity Index
    • Enterprise Tech Powerlist
  • Org Charts
  • Tech
  • Finance
  • Weekend
  • Charts
  • Events
  • TITV
    • Directory

      Search, find and engage with others who are serious about tech and business.

    • Forum

      Follow and be a part of discussions about tech, finance and media.

    • Brand Partnerships

      Premium advertising opportunities for brands

    • Group Subscriptions

      Team access to our exclusive tech news

    • Newsletters

      Journalists who break and shape the news, in your inbox

    • Video

      Catch up on conversations with global leaders in tech, media and finance

    • Partner Content

      Explore our recent partner collaborations

      XFacebookLinkedInThreadsInstagram
    • Help & Support
    • RSS Feed
    • Careers
  • About Pro
  • Enterprise Software Startup Takeover List 2026
  • The Next GPs 2026
  • The Executives Leading the Data Center Race
  • The Next GPs 2025
  • The Rising Stars of AI Research
  • Leaders of the AI Shopping Revolution
  • Enterprise Software Startup Takeover List 2025
  • Org Charts
  • The Information 50 2025
  • Generative AI Takeover List
  • Generative AI Database
  • AI Chip Database
  • AI Data Center Database
  • Tech IPO Tracker
  • Tech Sentiment Tracker
  • Gigafactory Database

SPECIAL PROJECTS

  • The Information 50 Database
  • VC Diversity Index
  • Enterprise Tech Powerlist
Deep Research
TITV
Tech
Finance
Weekend
Charts
Events
Newsletters
  • Directory

    Search, find and engage with others who are serious about tech and business.

  • Forum

    Follow and be a part of discussions about tech, finance and media.

  • Brand Partnerships

    Premium advertising opportunities for brands

  • Group Subscriptions

    Team access to our exclusive tech news

  • Newsletters

    Journalists who break and shape the news, in your inbox

  • Video

    Catch up on conversations with global leaders in tech, media and finance

  • Partner Content

    Explore our recent partner collaborations

Subscribe
  • Sign in
  • Search
  • Opinion
  • Venture Capital
  • Artificial Intelligence
  • Startups
  • Market Research
    XFacebookLinkedInThreadsInstagram
  • Help & Support
  • RSS Feed
  • Careers
Five times/week

The Briefing

By Martin Peers, Jessica E. Lessin and the team at The Information

Get smarter about the day’s news in tech, media and finance by following Silicon Valley’s most-read executive newsletter.

By providing your email, you agree to The Information’s Privacy Policy

Recent Editions

Google’s (Small) Antitrust Victory and Microsoft’s Azure Shift
The Briefing

Google’s (Small) Antitrust Victory and Microsoft’s Azure Shift

By Martin Peers · Sep 2, 2026 5:00pm PDT
We had lots of news today, including Microsoft’s decision to start breaking out Azure numbers, and Broadcom projecting bonanza growth in its AI chip business in the next couple of years. Oh, and the Trump administration threw its weight behind OpenAI in its copyright lawsuit against The New York Times Co. We have more on all those below. ... We had lots of news today, including Microsoft’s decision to start breaking out Azure numbers,...
SoftBank CEO Masayoshi Son. Kiyoshi Ota/Bloomberg via Getty Images
The Briefing

Why SoftBank Is Rushing SB Energy to the Public Markets

By Martin Peers · Sep 1, 2026 5:00pm PDT
People used to complain that some private tech companies waited too long to go public. Thanks to the AI boom, now we’ve got tech companies going public with hardly any operating business at all. The latest example of that is SB Energy, a SoftBank-controlled solar and battery power firm that filed to go public on Tuesday. SB Energy proudly... People used to complain that some private tech companies waited too long to go public. Thanks to...
News Media Is Underplaying Risks of Rogue AI Agent Swarms
The Briefing

News Media Is Underplaying Risks of Rogue AI Agent Swarms

By Martin Peers · Aug 31, 2026 5:00pm PDT
Stripe co-founder Patrick Collison might have a career as a newspaper editor if this whole payments thing doesn't work out. His weekend X post expressing “surprise at how little media coverage there’s been around the OpenAI / Hugging Face attack” was spot on. While there’s no doubt the attack has had some coverage, the details—as laid out in an... Stripe co-founder Patrick Collison might have a career as a newspaper editor if this whole...
Apple’s outgoing and incoming Tim Cook and John Ternus. Michael Buckner/Variety via Getty Images.
Apple’s Changing of the Guard
By Martin Peers · Aug 30, 2026 3:01pm PDT
Apple’s outgoing and incoming Tim Cook and John Ternus. Michael Buckner/Variety via Getty Images.
The Briefing

Apple’s Changing of the Guard

By Martin Peers · Aug 30, 2026 3:01pm PDT
Tim Cook winds up 15 years as Apple CEO tomorrow, succeeded by John Ternus, which is probably the most significant event of the week in tech. We can’t call it news, as it was announced a few months ago, but it’s worth taking note of now that it’s actually happening. After all, while CEOs of small to midsize tech companies come and go fairly... Tim Cook winds up 15 years as Apple CEO tomorrow, succeeded by John Ternus, which is probably the...
Salesforce CEO Marc Benioff. Getty Images.
The Briefing

Wall Street Learns to Love Software, Again

By Martin Peers · Aug 27, 2026 5:00pm PDT
Forget the SaaSpocalypse! It's a SaaS renaissance (SaaSaissance, anyone?). Shares of Salesforce rocketed 23% on Thursday, leading a recovery for many of the most beaten-down software stocks, including ServiceNow, Figma and Asana, after Salesforce reported upbeat July-quarter earnings on Wednesday night. The rally signaled a striking change in... Forget the SaaSpocalypse! It's a SaaS renaissance (SaaSaissance, anyone?). Shares of Salesforce...
The Briefing Newsletter
Get smarter about the most important stories in tech, media and finance by following Silicon Valley’s most-read executive newsletter.
By providing your email, you agree to The Information’s Privacy Policy
Getty Images.
The Briefing

Bill Gates’ AI Warning and Nvidia’s Boffo Quarter

By Martin Peers · Aug 26, 2026 5:01pm PDT · 1 comment
You couldn’t miss the disconnect in the AI discussion among major tech figures on Wednesday. Microsoft co-founder Bill Gates warned in a lengthy essay about the dangers posed by the technology, noting that he would support a global slowdown in AI advances if someone had a “credible plan” for doing so. Then Nvidia, the dominant seller of AI... You couldn’t miss the disconnect in the AI discussion among major tech figures on Wednesday....
OpenAI CEO Sam Altman. Getty Images.
The Briefing

Why OpenAI’s Jalapeño Might Sicken Nvidia

By Martin Peers · Aug 25, 2026 5:00pm PDT
Exactly who at OpenAI decided to name the company’s first internally designed chip Jalapeño? That might have seemed like a good idea a few months ago—perhaps OpenAI imagined that name would serve as a subtle indicator that the chip is a hot property. But it’s not ideal right now, when the Food and Drug Administration is warning that products... Exactly who at OpenAI decided to name the company’s first internally designed chip Jalapeño? That...
John Malone and Jensen Huang. Getty Images.
Nvidia's John Malone Dealmaking Opportunity
By Martin Peers · Aug 24, 2026 5:01pm PDT · 1 comment
John Malone and Jensen Huang. Getty Images.
The Briefing

Nvidia's John Malone Dealmaking Opportunity

By Martin Peers · Aug 24, 2026 5:01pm PDT · 1 comment
Here’s a thought about Nvidia’s future: All the equity stakes it’s accumulating in AI companies—including, as we reported on Sunday, an expanded stake in Perplexity—could become more useful in ways other than simply guaranteeing demand for its chips. Over time the stakes could end up being worth a lot of money and could also make CEO Jensen... Here’s a thought about Nvidia’s future: All the equity stakes it’s accumulating in AI companies—...
Nvidia CEO Jensen Huang.
The Briefing

Nvidia, Salesforce Are in Spotlight This Week

By Martin Peers · Aug 23, 2026 3:01pm PDT
Some of the hardest-working people in tech right now have to be the corporate communications folks at Nvidia, which is pretty much never out of the news. Aside from updates on its latest AI chips, Nvidia seems to be investing in almost every part of the AI sector, from data center developers to AI model makers to data-labeling providers. And... Some of the hardest-working people in tech right now have to be the corporate communications...
Getty Images.
The Briefing

Walmart’s Slowdown Spotlights Amazon’s Strength

By Martin Peers · Aug 20, 2026 5:00pm PDT
This was not the day to be a Walmart shareholder. Stock of the venerable retailer tumbled 9% after the company reported a dip in comparable sales for its U.S. stores in its fiscal second quarter ending July, even as the e-commerce part of its business grew 23%. The results were fine, really, although there’s no getting around the fact that... This was not the day to be a Walmart shareholder. Stock of the venerable retailer tumbled 9%...
The Briefing Newsletter
Get smarter about the most important stories in tech, media and finance by following Silicon Valley’s most-read executive newsletter.
By providing your email, you agree to The Information’s Privacy Policy
OpenRouter founder Alex Atallah. Roy Rochlin/Getty Images.
The Briefing

Stripe Takes OpenRouter

By Martin Peers · Aug 19, 2026 5:00pm PDT
No one would ever call payment processing a glamorous business, although if anyone could make it interesting, it’s Stripe’s founders, the Collison brothers (they’re Irish, and one of them has a podcast set in a pub!). Stripe has been out of the limelight for a while, but that’s changed in recent weeks based on speculation that it has been... No one would ever call payment processing a glamorous business, although if anyone could make it...
Erin Popolo, who lost her 17-year-old daughter to suicide, speaks to the press outside the federal courthouse in Oakland, Calif. on Aug. 18 as opening arguments began in the Meta trial. Godofredo A. Vasquez/AFP/Getty Images.
What’s at Stake for Meta in Youth Addiction Trial
By Martin Peers · Aug 18, 2026 5:01pm PDT
Erin Popolo, who lost her 17-year-old daughter to suicide, speaks to the press outside the federal courthouse in Oakland, Calif. on Aug. 18 as opening arguments began in the Meta trial. Godofredo A. Vasquez/AFP/Getty Images.
The Briefing

What’s at Stake for Meta in Youth Addiction Trial

By Martin Peers · Aug 18, 2026 5:01pm PDT
You might be shocked to learn there is a world outside AI! And we got a glimpse of it in an Oakland, Calif., courtroom today, at the opening of the trial in a lawsuit brought by California and several other states against Meta Platforms over the alleged harms its social media apps have done to kids. This case, part of a deluge of such lawsuits... You might be shocked to learn there is a world outside AI! And we got a glimpse of it in an...
Nvidia CEO Jensen Huang. Getty Images.
The Briefing

Nvidia Juggles Mixed Messages on Chip Longevity

By Phoebe Liu · Aug 17, 2026 5:51pm PDT · 1 comment
Nvidia wants customers to buy as many of its next-generation AI chips as possible. It also wants its customers to know their old AI chips will remain valuable for a long time. Can it manage both?Nvidia has been able to grow so quickly because it has convinced big customers to shift almost completely to its latest and greatest hardware nearly... Nvidia wants customers to buy as many of its next-generation AI chips as possible. It also wants...
Photo by Getty
The Briefing

Workday's Potential Buyout Feeds Hope Saas Sell-off Is Over

By Laura Mandaro · Aug 16, 2026 3:00pm PDT
In software land, it’s getting harder and harder to call out a singular vibe shift when the vibes keep shifting  every 24 hours.   On Thursday, when news broke that Silver Lake was in talks to acquire Workday, the human resource software company’s stock shot up 19%. Such a deal would be a big vote of confidence in a prominent... In software land, it’s getting harder and harder to call out a singular vibe shift when the vibes...
OpenAI’s departing and incoming chief revenue officers Denise Dresser and Dali Rajic. Getty Images.
The Briefing

OpenAI’s Latest Hire Burnishes Its Cybersecurity Credentials

By Aaron Holmes and Laura Bratton · Aug 13, 2026 5:15pm PDT
It may be the dog days of summer, but the biggest AI labs are breaking up the monotony with a few executive changes. The latest is OpenAI Chief Revenue Officer Denise Dresser. The ChatGPT maker said Thursday she would leave the firm after just eight months on the job. In her place, OpenAI has hired Dali Rajic, formerly president and chief... It may be the dog days of summer, but the biggest AI labs are breaking up the monotony with a few...
The Briefing Newsletter
Get smarter about the most important stories in tech, media and finance by following Silicon Valley’s most-read executive newsletter.
By providing your email, you agree to The Information’s Privacy Policy
Nebius CEO and founder, Arkady Volozh. Mikhail Svetlov/Getty Images.
Nebius, CoreWeave Are Cashing In on Soaring AI Compute Prices
By Martin Peers · Aug 12, 2026 5:00pm PDT
Nebius CEO and founder, Arkady Volozh. Mikhail Svetlov/Getty Images.
The Briefing

Nebius, CoreWeave Are Cashing In on Soaring AI Compute Prices

By Martin Peers · Aug 12, 2026 5:00pm PDT
Remember two weeks ago when Apple passed Nvidia in market capitalization? That’s now ancient history. At today’s close, Nvidia’s market capitalization was $1 trillion higher than Apple’s. In the past two weeks, Nvidia stock has risen 18% and Apple’s has fallen 10% or so. That seems to be mostly due to broad market dynamics, such as the state of... Remember two weeks ago when Apple passed Nvidia in market capitalization? That’s now ancient...
Yuki Iwamura/Bloomberg via Getty Images.
The Briefing

How to Analyze CoreWeave’s Mounting Losses

By Martin Peers · Aug 11, 2026 5:01pm PDT · 1 comment
The business of running a fast-growing but young cloud computing firm in the age of AI is not necessarily a profitable one. Take CoreWeave, perhaps the best known of a crop of neoclouds trying to take on the well-established cloud firms. On Tuesday it reported second-quarter earnings showing that revenue rose 112% to $2.575 billion while cash... The business of running a fast-growing but young cloud computing firm in the age of AI is not...
Mark Zuckerberg. Getty Images.
The Briefing

Zuckerberg v. Amodei in AI Marketing

By Martin Peers · Aug 10, 2026 5:01pm PDT
If at first people don’t pay attention to what you say, say it again. That appears to be Meta Platforms CEO Mark Zuckerberg’s philosophy. About two weeks after publishing a roughly 1,000-word opinion piece in The Wall Street Journal headlined “The AI Future Is for Everyone,” Zuckerberg published a 6,500 word version of the same piece on Meta.com... If at first people don’t pay attention to what you say, say it again. That appears to be Meta...
Tobias Lutke, co-founder and CEO of Shopify. Cole Burston/Bloomberg via Getty Images.
The Briefing

AI’s Software Winners and Losers Are Becoming Clearer

By Martin Peers · Aug 9, 2026 3:00pm PDT
After last week’s earnings onslaught, things will likely quiet down this week. Aside from neoclouds CoreWeave and Nebius, no major tech earnings announcements are scheduled, which gives us a chance to assess what we learned in the past week. One big takeaway is that the enterprise software sector has bifurcated between those firms that are... After last week’s earnings onslaught, things will likely quiet down this week. Aside from...
Masayoshi Son, chairman and CEO of SoftBank. Kiyoshi Ota/Bloomberg via Getty Images.
SoftBank’s OpenAI-Backed Loan Highlights Risks in Financing Strategy
By Martin Peers · Aug 6, 2026 5:00pm PDT · 1 comment
Masayoshi Son, chairman and CEO of SoftBank. Kiyoshi Ota/Bloomberg via Getty Images.
The Briefing

SoftBank’s OpenAI-Backed Loan Highlights Risks in Financing Strategy

By Martin Peers · Aug 6, 2026 5:00pm PDT · 1 comment
If you’re one of those executives at Alphabet, Meta Platforms or Amazon who deals with investors, here’s an idea: Put a large photo of SoftBank CEO Masayoshi Son on the wall of your office. Next time a visiting investor complains about your AI spending, point to the photo. That should end the discussion.As much as big tech firms are spending on... If you’re one of those executives at Alphabet, Meta Platforms or Amazon who deals with investors,...
Five times/week
The Briefing by Martin Peers, Jessica E. Lessin and the team at The Information
Get smarter about the most important stories in tech, media and finance by following Silicon Valley’s most-read executive newsletter.
By providing your email, you agree to The Information’s Privacy Policy
1 2 3 4 5 … Next › Last »