Substack gets ‘Trump bump’ as subscriptions soar

Unlock the Editor’s Digest for free Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Substack has added more than 1mn subscribers since Donald Trump’s triumph in the US election last November, as the online platform benefits from the shift towards creator-led journalism. Substack, a platform for writers and other … Read more

Scientists use AI facial analysis to predict cancer survival outcomes

Stay informed with free updates Simply sign up to the Artificial intelligence myFT Digest — delivered directly to your inbox. Scientists have used artificial intelligence analysis of the faces of cancer patients to predict survival outcomes and in some cases outperform clinicians’ short-term life expectancy forecasts. The researchers used a deep learning algorithm to measure … Read more

Pakistani drone attacks ‘neutralised’, says India, as skirmishes escalate

Unlock the Editor’s Digest for free Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. India said it had “neutralised” Pakistani drone and missile attacks on military targets in the north and west of the country on Thursday, in skirmishes that pushed the nuclear-armed neighbours closer to war. “Pakistan attempted … Read more

OpenAI still has a governance problem

Stay informed with free updates Simply sign up to the US companies myFT Digest — delivered directly to your inbox. It can be hard to train a chatbot. Last month, OpenAI rolled back an update to ChatGPT because its “default personality” was too sycophantic. (Maybe the company’s training data was taken from transcripts of US … Read more

DoorDash strikes £2.9bn deal for Deliveroo

Unlock the Editor’s Digest for free Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. DoorDash has agreed to buy food delivery company Deliveroo in a £2.9bn deal, ending the UK group’s tumultuous time on the public markets. San Francisco-based DoorDash said it would pay 180p a share in cash … Read more