Musk teases Grok 5 launch by year-end, says Grok 4 outsmarts OpenAI’s GPT-5

Musk reveals that Grok 5, the next AI iteration from xAI, is set to be released by the end of 2025, promising significant advancements over OpenAI’s GPT-5.

Musk asserts that Grok 4 demonstrates far superior performance compared to GPT-5, citing user testimonials and substantial improvements in training and reasoning capabilities.