WhatsApp users will no longer have to share phone numbers to exchange messages as part of the latest update to the service. Instead, people will be able to pick unique usernames to chat with others.

Maybe students using AI when learning how to write isn’t so bad after all, according to a recent study. The act can inspire a different type of critical thinking, Abram Anders, an associate professor ...

Modern SSDs have a limited number of write cycles before they expire. Now, OpenAI is scrambling to fix a flawed logging implementation that has been shortening the lives of Codex users' solid state ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...