Tulum Energy rediscovered a forgotten hydrogen tech and used it to raise $27M
Results of a 20-year-old curiosity now form the basis of Tulum, a startup that has attracted significant investor attention.
Cursor apologizes for unclear pricing changes that upset users
Cursor’s CEO issued an apology this weekend over an unclear change to its pricing model that resulted in some users being charged more.
Fortnite maker Epic Games settles antitrust case against Samsung
Fortnite maker Epic Games has settled its antitrust case against Samsung, according to a court filing.
ChatGPT is testing a mysterious new feature called ‘study together’
Some ChatGPT subscribers are reporting a new feature appearing in their drop-down list of available tools called “Study Together.” The mode is apparently the chatbot’s way of becoming a better…
‘Improved’ Grok criticizes Democrats and Hollywood’s ‘Jewish executives’
On Friday morning, Elon Musk declared, “We have improved @Grok significantly. You should notice a difference when you ask Grok questions.”
At least 36 new tech unicorns were minted in 2025 so far
With AI igniting an investor frenzy, every month, more startups obtain unicorn status. Using data from Crunchbase and PitchBook, TechCrunch tracked down the VC-backed startups that became unicorns so far…
X blocked Reuters accounts in India
The main Reuters news account, as well as the Reuters World account, have apparently been inaccessible to X users in India since Saturday evening.
Researchers seek to influence peer review with hidden AI prompts
Academics may be leaning on a novel strategy to influence peer review of their research papers — adding hidden prompts designed to coax AI tools to deliver positive feedback.
How Brex is keeping up with AI by embracing the ‘messiness’
Brex quickly realized its normal software procurement process wouldn’t work in the age of AI and found a new way to test and vet tools.
Drive Capital’s second act – how the Columbus venture firm found success after a split
The venture capital world has always had a hot-and-cold relationship with the Midwest. Investors rush in during boom times, then retreat to the coasts when markets turn sour. For Columbus,…