Elon Musk testifies that xAI trained Grok on OpenAI models
2026-04-30 · TechCrunch
Elon Musk casually admitted under oath that xAI trained Grok by distilling OpenAI's models — essentially copying a competitor's homework and calling it innovation. This bombshell testimony adds fuel to the already blazing legal war between Musk and OpenAI. Nothing says 'building the future of AI' quite like admitting you cloned someone else's work.