The feature, called "Dear Algo," lets Threads users personalize what content they see by publicly posting an AI prompt.

At the end of 2024, no AI had even managed to place 100th in one of the major competitions. But they have since vaulted up ...

In mathematics, proofs can be written down and shared. In cryptography, when people are trying to avoid revealing their secrets, proofs are not always so simple—but a new result significantly closes ...