SpaceX AI released Grok 4.6, an upgraded AI model with improved capability for handling long-running and complex commands compared to Grok 4.5. Performance benchmarks show competitive scores with OpenAI's GPT-5.6 Sol on the Artificial Analysis Intelligence Index, though trailing Anthropic's Claude 5 Max in some categories. Available now via Cursor, Grok Build, and API partners at $2-6 per 1M tokens. Relevant for Thai SMEs adopting AI APIs for automation and development workflows.