> ## Content Index > Fetch the complete content index at: https://business-insider.chatlytics.blog/llms.txt > Use this file to discover other available public pages before exploring further. # Once colleagues, OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei have nurtured one of AI'sā€¦ - URL: https://business-insider.chatlytics.blog/once-colleagues-openai-ceo-sam-altman-and-anthropic-ceo-dario-amodei-have-nurtured-one-of-ais/ - Published: 2026-02-20T19:03:03.000Z - Updated: 2026-10-06T01:13:16.000Z - Author: Business Insider - Tags: Business Insider Once colleagues, OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei have nurtured one of AI's biggest rivalries. šŸ‘‰ ![](https://business-insider.chatlytics.blog/content/images/2026/10/gs-linkimg-m8y1i7ag.jpg) [https://mrf.lu/zJrK](https://mrf.lu/zJrK?ref=business-insider.chatlytics.blog)