SpaceXAI launches Grok 4.5 at over 60% below Anthropic and OpenAI pricing, achieving comparable benchmarks while reshaping AI compute economics for crypto

Elon Musk said the latest version of Grok is “faster, more token-efficient and lower cost” than one of Anthropic’s models.

Grok 4.5 is SpaceXAI's smartest model built for coding, agentic tasks, and knowledge work.