E-Commerce
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OpenAI Ads, Amazon Ads in ChatGPT, Walmart to Accept Apple Pay
ChatGPT ads are working, and solve Amazon’s biggest problem with chatbots. Then, Walmart finally gives in to Apple Pay, because fighting the status quo is hard.
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Amazon Earnings, Trainium and Commodity Markets, Additional Amazon Notes
Amazon’s earnings suggest that the shift away from training towards inference and agents means their bet on Trainium is paying off. Plus, additional notes on ads, agents, and sports rights.
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Shopify Earnings, Shopify’s AI Advantages
Shopify is poised to be one of the biggest winners from AI; it would behoove investors to actually understand the businesses they are selling.

