Przemysław “Psyho” Dębiak, a Polish programmer and former OpenAI engineer, defeated the company’s own advanced AI model in the 2025 AtCoder World Tour Finals. In a grueling 10-hour coding contest, he ...

At The Android Show in May, Google announced Key Verifier to “help protect you from scammers who try to impersonate someone you know” in Google Messages. This tool lets you “verify the identity of the ...