It's the first time in the history of the world.
It's over!
Cat Wu, who announced her departure from Claude Code yesterday, is going to OpenAI?
Yesterday, she finished her farewell letter and joked with her netizens: "Let's take a break after realizing AGI", and everyone thought she was going to start a business.
As a result, today, she announced that she was joining OpenAI to lead the core product team.
Greg Brockman, President of OpenAI, welcomed the transfer after 3 minutes.
Cat Wu's profile has not yet been removed from Anthropic.
Cat Wu, who admires OpenAI, says she "has brought AI to more than a billion people".Build an agent that can be the foundation for you and your team, while keeping control in your hands.。」
The comment section instantly exploded, and OpenAI reasoning genius Noam Brown, executives such as Romain Huet, head of developer experience, were welcomed into the front row.
Netizens shouted: This transfer operation, which is simply a "Figo level" for the captain of the Bassa to shoot down the enemy Real Madrid, shocked the crowd.
On the eve of the launch, 5 troops of the Royal Artillery left
This is because, just ten days ago, Cat Wu and the Claude Code team remained with the "Tanghai Needle".
This man is an Anthropic, and the earthquake came unexpectedly.
Following her flashback, the core product team of Anthropic, which is pounding the market, has experienced a tremendous tremor of talent that has lasted almost two weeks.
On October 24, Thariq Shihipar, an early core engineer for Claude Code, announced his retirement.
He did.Specifically at the end of the farewell tweet.，A list of accounts left behind by the Lord's creator, urging everyone to continueAttentionThe next in line is Cat Wu.。
As a result, after 10 days, Cat Wu left too?
And also,In just 12 days from Anthropic's secret IPO submission on 26 October, Claude Code and Cowork, the two gold medal teams, were crowned.，It's not even five core functions.。
Netizens have complained that Toka has left office at this time and is not connecting to the new host because of the lack of access to the internet.I've got a lot of options.Locked up?
Among the five generals, early engineer Tariq, engineering manager Anthony and team leader Sunil Shah, three chose to work alone.And the other two core gatekeepers jumped to their deaths.。
On 29 October, Jenny Wen, head of design at Cowork, announced her resignation to join Musk's xAI;
On 5 November, Cat Wu, who manages Claude Code and Cowork's products, officially announced the signing of OpenAI.
I'm going to Cursor for two weeks and regret it.What did OpenAI do to her this time?
Last summer, Cat Wu's jump story was dramatic.
In July 2025, Claude Code was on fire.Cat Wu was arrested with Boris Cherny.The stars.Initial course to dig up。
However, after less than two weeks at the Cursor, the two returned to Anthropic in pairs and continued to bring Claude Code over $2.5 billion in annual winnings.
The blink of an eye made it clear to her that in an application-level startup, the hands and feet are always subject to other people's models.The next generation of Agents will have to be in a laboratory with top-of-the-line models to make models and products grow.。
This time, his old partner Boris stayed at Anthropic, while Cat Wu ran solo to OpenAI.
When she touched her chip, she clearly wrote:OpenAI has access to billions of users that Anthropic doesn't have。
After proving himself in a circle of millions of programmers, getting Agent into the everyday lives of hundreds of millions of ordinary people around the world is obviously more exciting for a product buff.
In three days, three-step chess is ready.In order to accommodate this product mastermind, OpenAI's internal platform has already been set up.The clue is hidden in the account where Cat Wu officially announced the name of the tweet.。
As head of the OpenAI Codex and ChatGPT engineering team, Tibo had just poured bitter water on X two days before he officially joined Cat Wu.
He exclaimed: "The current Agent is incredibly powerful, but it's driving people crazy".
And then he added a deeply meaningful sentence:I can't wait to tackle these puzzles and get back to that smooth state of mind.」
It's now clear that this is a set of threesomes.
November 3rdTibo and the team of developers unveiled the all-new internal Git rear end Pandos, cutting the latency of pushing the super-large code library by 80%, absorbing 1PB of code data per day, and paving the way for high-speed code to be written simultaneously by massive agents.
4th of November，OpenAI Lightning Acquisition has been supporting Pierre at the core of the Codex, with Tibo chanting "to reinvent everything together".
By the morning of November 5th, the third piece of the puzzleIt's coming!Dead Enemy Anthropic, one of the best ways to help users find a product that feels "good", has been excavated.
She brought the chicken to OpenAI.
OpenAI's moves are driven by the anxiety in the corporate and office battlefields over the past year.
While ChatGPT is firmly at the top of the consumer chat market, OpenAI's most lucrative programmer programming rivals the white-collar desktop Agent.
Carpathia, a collaboration between OpenAI and OpenAI, has publicly praised CC.
The two underlying models are pretty clever, but the Agent made by Anthropic is much more hands-on.The secretary is taking Cat Wu to OpenAI.Secret Weapons。
The firstOne of them.It's the sense of smell that makes polarizing tools into mass-produced products.
In January, Cat Wu discovered that many programmers used code-writing terminal tools to organize invoices, write weekly newspapers, and worked with the team for 10 days to create the desktop office product Cowork, so that the white collar that doesn't write code can also command AI clutter.
On the day of its launch, the traditional software stock on Wall Street plummeted.
The secondOne of them.That's what it's about.AIIt's a sense of "work hard, but never make any claims".
A few days before she left, she had just done her audition for Anthropic.Claude DuetThis proactive agent is typically in the background, silently staring at tasks.Don't wait till you open your mouth.。
But when it comes to sending messages, changing files, etc., it's going to be the first step.The blast windowPlease turn your head.。
In her recent tweets, she emphasized that she is both capable and boundless.
It's not enough to have a smart brain.Now Silicon Valley is robbing "those who know the user".Looking at OpenAI and xAI, a product snatcher, an excavator design executive, the tide of the Silicon Valley war has shifted.
For the past two years, the giants have wagered hundreds of millions of checks for each other, and the first thing they've done is trained great gods and reinforced scientists.
But by the end of 2026, we've found that the model brain is already smart enough, but the product is made of cardboard, hard to use, messed up user files, and nobody pays for it.
Who can turn a model into a handy tool, and who holds a printer in his hand?
Now, Silicon Valley robbers are robbing people who know their users.
How will the former CC sister of ChatGPT and Codex shake hands on the battlefield?
