If you sell on Amazon, Shopee or Lazada, your AI visibility has already been configured for you.

If you sell on Amazon, Shopee or Lazada, your AI visibility has already been configured for you.

This is the second in a short series unpacking the different types of agents shaping how and whether brands get chosen. The first post looked at ChatGPT, Gemini, Claude and Perplexity, apps where a brand at least has some agency over whether and how it shows up. Closed marketplaces remove that agency almost entirely. The platform's strategy becomes your strategy, whether you have a say in it or not.

Amazon has gone all in on keeping everything in-house. In May 2026 it retired Rufus and folded it into Alexa for Shopping, a single assistant that now sits by default in the main search bar for every signed-in US customer, no Prime or Echo required. It draws on purchase history, reviews, inventory and delivery data no outside AI tool can access. Amazon is actively fighting to keep it that way. It sued Perplexity's Comet browser for shopping its site without permission, won an injunction, then lost it on appeal this month. The posture is consistent since Amazon wants the entire shopping conversation to happen on Amazon's own surfaces and is prepared to litigate to protect that.

Shopee is doing the opposite of Amazon's instinct and doing it twice over. In February 2026 its parent Sea signed an agreement with Google to build an agentic shopping prototype across Shopee, alongside a parallel pilot on Google's payments protocol for its finance arm. Four months later, in June, Sea struck a separate deal with OpenAI so a dedicated Shopee app now lives inside ChatGPT itself, across eight markets spanning Southeast Asia and Brazil. Someone can ask ChatGPT for gift ideas and get Shopee recommendations, then get handed back to Shopee to complete the purchase. Rather than build a wall like Amazon, Shopee is placing simultaneous bets with two of the biggest AI players at once, on its own terms, keeping the transaction on its own platform either way.

Lazada has taken a related but distinct approach. It built its own assistant, LazzieChat, back in 2023, Southeast Asia's first e-commerce AI chatbot, running on Azure OpenAI underneath but presented entirely as Lazada's own layer. Sellers don't get a separate integration to manage. They show up, or don't, based on how well their listings feed Lazada's own model.

Three platforms, three different answers to the same question, and a seller on any of them influences none of it. What matters isn't the feed and protocol work from post one. It's understanding which bet your marketplace has made, because that decision was never yours to make.