Inside Mirakl's agentic commerce vision

Mirakl, the French marketplace-software company that helps big retailers and distributors run third-party seller platforms, is now leaning hard into agentic AI. According to OpenAI's own writeup, Mirakl has rolled out ChatGPT Enterprise across its workforce and is using it to speed up internal documentation and sharpen customer support, the kind of unglamorous operational work that usually eats months of employee time.

But the more interesting piece is where this is headed. Mirakl is building something called Nexus, described as infrastructure for what the company calls agent-native commerce, essentially a marketplace architecture designed from the ground up for AI agents to browse, compare, and transact on behalf of humans rather than humans doing it themselves. That is a meaningfully different bet than just bolting a chatbot onto an existing storefront.

The timing tracks with a broader shift OpenAI has been pushing all year, moving ChatGPT from a research and writing tool into something that acts inside business software, files documents, checks inventory, maybe even completes purchases. Mirakl, sitting on top of relationships with retailers and B2B distributors, is a useful proving ground: its whole existence is about connecting buyers and sellers at scale, so if agents are going to do commerce, this is exactly the kind of plumbing they will need.

What is missing from OpenAI's telling, predictably, is much detail on error rates, cost, or how Mirakl handles the messier parts of enterprise adoption, things like data governance across multiple retail partners or what happens when an agent gets a product spec wrong in a live marketplace. Those are the parts that decide whether agent-native commerce is a real category or just a compelling case study.