xAI has launched Grok 4, touted as the 'smartest AI in the world,' during a livestream with Elon Musk.
Grok 4 can outperform most graduate students across various disciplines, solving complex problems and reasoning at superhuman levels.
Musk discussed combining Grok with Tesla's Optimus robot for real-world interaction and emphasized the importance of instilling AI with truth-seeking values for safety.
However, Musk did not address Grok's recent problem with antisemitic responses, attributing it to rogue users and stating that the issue is being addressed.