Grok 4.5 did not arrive as another conversational assistant designed to write birthday messages, summarize recipes or entertain users with a provocative personality. Its real target...
Grok built its reputation on personality, real-time awareness and a willingness to engage with subjects that other assistants sometimes approached cautiously. Grok 4.5 represents a more...
Artificial intelligence no longer has an undisputed champion. The industry’s most capable models now trade victories across mathematics, software engineering, research, writing, multimodal analysis and autonomous...