The Digital Signature

WeWork’s controversial former CEO tried to acquire the bankrupt company he left in crisis. After being rebuffed, Adam Neumann will have to pivot to something new.

CoreWeave, once a small player in crypto, is now a $19 billion unicorn that provides GPUs to AI developers. Its frenetic culture and rising competition now pose challenges, former employees say.

Entrepreneur Jeff Lawson’s plan to revive venerable satirical outlet The Onion involves borrowing from the playbook of the founders of WhatsApp.

A US judge who will decide Google’s fate in a historic antitrust trial suggested it was “odd” for the company to say it has the best search engine but also pay Apple billions to lock out rivals.

Philosopher Nick Bostrom popularized the idea superintelligent AI could erase humanity. His new book imagines a world in which algorithms have solved every problem.

Some startups that launched buzzy generative AI products are now narrowing their offerings to try to make them more useful to business clients.

Academic Ethan Zuckerman is suing Meta to win protections for add-ons that help researchers study the platform and give users more control over their feeds.

Blockchain analysis firm Elliptic, MIT, and IBM have released a new AI model—and the 200-million-transaction dataset it’s trained on—that aims to spot the “shape” of bitcoin money laundering.

Millions of people relied on the federal Affordable Connectivity Program to stay online and access work, health care, and school. Now that the program has expired, some fear being cut off.

A US judge has sentenced crypto kingpin Changpeng Zhao, also known as CZ, to four months in prison for breaking anti-money-laundering rules.