Grok 4.2 Beta Version Released, Musk: New Rapid Learning Ability, Will Be Updated Weekly
Today, Elon Musk, CEO of Tesla, officially announced through the X platform that the candidate release version (public beta) of the large model Grok 4.2 developed by his company xAI has been officially opened for user access. However, users who wish to experience this new version need to specifically select the Grok 4.2 beta version on the platform and complete the activation process; the system will not automatically upgrade existing versions to this beta version.