Musk: Grok Bot will pick the best model per task, including Claude

Elon Musk said Grok Bot, an agent from SpaceXAI and Cursor, will use the best backend model for each task, including Claude Opus 5.5, MidJourney and Suno. Per OpenRouter, Claude Opus 5.5 grew 74% in the week through Oct. 7, while four of the top ten models were cheap Flash versions.

• Grok Bot is a joint product of SpaceXAI and Cursor, bought by SpaceX for $60B
• Claude Opus 5.5 grew 74% in a week, ranking 9th by tokens on OpenRouter
• DeepSeek V4.1 Flash tops OpenRouter with 33.6T tokens processed (+48%)
• Anthropic launched Haiku 5.5 at $0.10 per million input tokens, a 90% cut