#spacex 3 items 16 авг Cursor closes acquisition by SpaceX at $60B all-stock; Grok 4.6 named first joint model industry 7 мая Anthropic Signs SpaceX Colossus Compute Deal, Doubles Claude Code Rate Limits Anthropic tools 16 авг Grok 4.6 launches on Cursor; lands in GitHub Copilot two days later SpaceXAI models-llm