← ChatGPT & Codex changelog

ChatGPT — November 20, 2025

v2025-11-20-16c0748d includes 2 changes. Instant Checkout now rolling out to Shopify merchants

Source: official ChatGPT & Codex release notes. Summaries are written from the official notes; see how we work.

Changed

  • Instant Checkout now rolling out to Shopify merchants
  • You can now find and buy from Shopify merchants starting with Spanx, Skims, and Glossier through Instant Checkout in ChatGPT. When a product from a Shopify merchant supports Instant Checkout, you can complete the purchase right in the chat with a quick confirmation of your shipping and payment details. Instant Checkout is available for logged in Plus, Pro, and Free users in the US.

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