News Summary

• In September 2025, Stripe and OpenAI launched Instant Checkout inside ChatGPT.
• In January 2026, Google and Shopify unveiled the Universal Commerce Protocol.
• Two competing visions for the same shift: checkout becoming a protocol, not a page.
• Every generation of commerce technology has solved the same problem: reducing the friction between "I want something" and "I have it" Agentic commerce is not a break from this pattern.
• It's the pattern's logical conclusion.
• This article covers the commerce layer: how AI agents find products, complete purchases, and handle payments without ever loading a checkout page.