AI labs are buying internal comms from defunct startups to train their models — slacks, emails, docs, etc. They claim personally identifiable info is scrubbed. Still, must be quite unsettling to find your former employer is selling your slack quips to pay debts.
Posts by John Paczkowski
Forget Palantir. Meet ‘Poulantir”. It seems to be a running joke among Mistral’s 700-strong staff that the company’s future leans on challenging Palantir.
Excited to reveal the 2026 Forbes AI 50 List, which spotlights the most promising privately-held AI companies in the world.
forbes.com/lists/ai50/
Mercor reached $1 billion in annualized revenue run rate earlier this year. Run by the youngest-ever self made billionaires, the startup is facing a wave of challenges: employee fraud, North Korean infiltration and cultural growing pains.
With Anna Tong.
www.forbes.com/sites/rashis...
GenX, pour one out for one of the architects of our childhood
www.hollywoodreporter.com/tv/tv-news/s...
[alt text by NASA] The Moon, seen here backlit by the Sun during a solar eclipse on April 6, 2026, is photographed by one of the cameras on the Orion spacecraft’s solar array wings. Orion is visible in the foreground on the left. Earth is reflecting sunlight at the left edge of the Moon, which is slightly brighter than the rest of the disk. The bright spot visible just below the Moon’s bottom right edge is Saturn. Beyond that, the bright spot at the right edge of the image is Mars. Credit: NASA
Whoa 🤯
The Moon, in full eclipse, with the #Artemis II Orion spacecraft. Part of the Moon and spacecraft are lit by Earthshine, and both Saturn and Mars are visible to the lower right. Incredible. Details: images.nasa.gov/details/art0...
Elon Musk is making the big banks who want work on SpaceX's IPO subscribe to Grok. Some of those banks will now pay tens of millions in dollars annually for the chatbot.
Business!
www.nytimes.com/2026/04/03/b...
A workplace lawsuit has opened the lid on the little-known ownership structure of Insight Partners, an investor in OpenAI and Anthropic: It is now partially owned by the government of Abu Dhabi www.forbes.com/sites/iainma...
The AI giant's abrupt Sora shutdown is just one example. As it announces one of the biggest funding rounds in history, #OpenAI has trumpeted hundreds of billions in other deals + products that haven’t yet become reality.
With @rashis.bsky.social for @forbes.com:
www.forbes.com/sites/phoebe...
Crosby is an entirely new type of law firm where AI agents and lawyers work together to speed up contract review for buzzy AI startups like Cursor, Cognition and Runway. The $400 million-valued firm is disrupting the way traditional law firms work.
www.forbes.com/sites/rashis...
From last Nov.: So just how much money is OpenAI dumping on this firehose of imbecilic video? More than $5 billion annualized, or around $15 million per day, according to Forbes estimates and conversations with experts.
NEW: Tesla Semi’s biggest rival is its Chinese twin
Windrose is selling a China-built electric big rig that looks an awful lot like Tesla’s Semi. Even with import duties of 70%, CEO Wen Han says it’ll make money on each one it sells in the U.S. #Electricvehicles www.forbes.com/sites/alanoh...
🚨NEW🚨 Cape, the anti-surveillance mobile network cofounded by ex-Palantir employees, has hit a $900 million valuation.
Explosive revenue growth too, from $4.5m in 2024 to $37m in 2025.
Still, there are doubters and CEO John Doyle tells me how he responds to them.
www.forbes.com/sites/thomas...
Vercel, the web hosting and deployment company, hit run rate revenue of $340 million at the end of February. And its $300 million funding round in September has made founder Guillermo Rauch a billionaire, worth an estimated $2.1 billion.
www.forbes.com/sites/richar...
Exclusive: Latent Health, which is building an AI system to help doctors and pharmacists get drugs and treatments approved by insurers faster, has raised $80 million from Spark Capital and Transformation Capital. The startup is valued at $600 million.
www.forbes.com/sites/rashis...
Three months after a blockbuster $20 billion deal, Nvidia announced its plans for Groq’s inference-speed tech. Here's how it came together and what's next.
My latest for @forbes.com, with @iainmartin.bsky.social, @richardnieva.bsky.social and Anna Tong:
www.forbes.com/sites/phoebe...
NEW: Batteries and energy, not robotaxis and humanoid robots, are Tesla’s best business bet #energy #batteries #solar www.forbes.com/sites/alanoh...
New: Replit has raised $400 million at a $9 billion valuation, and is releasing its new coding agent. The goal is to make vibe coding more like you’re doodling on a white board. Paul Graham, an early investor, thinks it will “redefine” the term.
www.forbes.com/sites/richar...
🚨NEW🚨 Cops used an AI-generated teenager to catch pedophiles on Kik Messenger, an app notorious as a hive of predator activity.
A rare insight into how police can spin up AI teens for sting operations on social media.
But where else are cops using AI personas?
www.forbes.com/sites/the-wi...
After becoming the hottest, fastest growing AI coding company, Cursor is confronting a new reality: with the rise of powerful AI agents like Claude Code, developers may no longer need a code editor at all. With Anna Tong.
www.forbes.com/sites/annato...
Screenshot of ProPublica webpage titled “Explore Financial Disclosures From President Trump and 1,500 of His Appointees,” accompanied by this blurb: “Use this database to explore potential conflicts of interest for President Donald Trump and his team. The documents disclose positions officials have held outside government, their assets and their debts, among other things.” A search bar prompts the user to search for a person or financial holding.
THREAD: We just released a tool that allows you to search billions of dollars in wealth, ties to the most powerful companies in the country, and details of the personal finances of President Trump and over 1,500 of his appointees.
Here’s how it works 1/
By @forbes.com' estimates, the elder Ellison, who is also Oracle’s largest shareholder, doesn’t have enough cash to fulfill his part of Paramount’s $111 billion offer for Warner Bros.
We'll know more in the coming days, but here’s how it could play out:
www.forbes.com/sites/phoebe...
The Oracle cofounder’s official residence is now in Manalapan, Florida, not the Hawaii island that he famously bought in 2012, according to previously unreported county records.
More details in my latest for @forbes.com:
www.forbes.com/sites/phoebe...
Exclusive profile: Plaid co-founder William Hockey is building a 'durable' unicorn at Column, his startup with $200M in revenue and a valuation of (maybe) $6B. His bigger fight: a new financial 'Cold War' with China.
I spent months reporting this piece, the first edition of The Upstarts Profile 👇
"People would literally laugh in my face... no one has an investment memo for dog longevity."
Loyal CEO Celine Halioua is pioneering her own startup category, raising $250M+ to secure FDA approval for drugs to help our furry friends live longer 🐕
Hear her story now of The Upstarts Podcast 👀
Nothing is surer to generate goodwill around the world than the US curating its very own state-sponsored 4chan board
NEW: An ex-Top Tesla engineer raises $140 million to rewire the electric grid with solid-state transformers www.forbes.com/sites/alanoh...
#infrastructure #renewableenergy
DOG AT THE OLYMPICS
FULL COMPETITION HIGHLIGHTS
an elon musk tweet comparing answers to the question "is the US on stolen land"
three answers suggesting you might want to think about the question a little bit and one releasing you from ever thinking about anything again
two researchers in pretty bad panda suits in the forest in China, holding a radio receiver
just need everyone to know that this is how wildlife biologists in China introduce panda cubs to the wild