Filing: Amazon has completed its $50B investment in OpenAI; source: OpenAI received the final tranche this week, taking Amazon’s position to roughly 5% (Financial Times)

亚马逊已正式完成对 OpenAI 总额 500 亿美元的投资,OpenAI 于本周收到最后一笔款项,亚马逊持股约 5%。这笔交易让亚马逊成为 OpenAI 最重要的外部股东之一,也意味着 AI 模型供应商与云厂商之间的绑定进一步加深。








