OpenAI is in the midst of launching an all-new instant checkout in ChatGPT powered by a new Agentic Commerce Protocol (ACP). This means that users will soon be able to buy directly from sellers in the chat, regardless of which ChatGPT tier they are using. Once the feature is established, OpenAI will soon be spreading the feature to new regions. This service is free for users, but OpenAI extracts a small fee from the merchants. ---Advertisement---As per media reports, the ACP is being sourced to let more merchants and developers build integrations.