Grok 4.3现已在Amazon Bedrock上正式可用
中文摘要
Grok 4.3现已在Amazon Bedrock上正式可用，xAI正式成为Bedrock的模型供应商之一。
English Summary
Grok 4.3 is now officially available on Amazon Bedrock, as xAI officially becomes one of its model providers.
Original Excerpt
xAI正式成为Amazon Bedrock的模型供应商之一