We start from official data. In 2025, Americans spent $1.23 trillion in online stores, the Census Bureau reports 1: about one retail dollar in six (16.4%). Sales in the first half of 2026 were 11% above a year earlier 2, so “today” on our charts is our 2026 estimate: $1.36 trillion in 2025 dollars.
Then we draw a baseline where AI stands still. From 2022 to 2025, online sales grew 7.3% a year in current dollars 3, while prices of goods sold online rose about 0.8% a year 56. We extend that trend from 2026 to 2030, where it reaches $1.74 trillion in 2025 dollars. On this line, AI stays at its 2026 level: every AI effect on this page is measured from there.
A store is a bundle of tasks. We use the Labor Department’s O*NET list of what online merchants do: 34 tasks, from writing product pages to setting prices 12. In 2023 ratings, a chatbot alone could halve the time of about a third of them 13.
Your five answers set what AI does in 2030. Capabilities times adoption gives the share of store work done with AI. Autonomy splits it into work AI does alone and work where it helps a person. Productivity sets how fast that assisted work goes. AI also creates new work for people: briefing, checking and directing it.
In the model, AI lifts online sales in three ways.
Cheaper stores. When store work costs less, part of the savings reaches shoppers as lower prices. Physical stores gain less from AI 13, so online prices fall a little compared with theirs. Shoppers respond: when Amazon began charging sales tax, households cut purchases there about 1.3% per 1% price rise 34.
Better stores. Better pages, photos, search and answers turn more visitors into buyers. On a large cross-border online retail platform, AI product descriptions raised sales 2% in field experiments, and a pre-sale chatbot 16% for shoppers who used it, versus no chat 14. A store using AI for all its work might sell about 5% more 14, but much of that comes from other stores, so we count only the part new to online: one sale in four, our assumption.
Shopping agents. We estimate about 7 in 100 online purchases start with an AI assistant today, based on two 2026 shopper surveys 2829. We assume most purchases that move to agents would have happened online anyway; one in four is new.
Change builds up over time. Each answer moves from today’s level to your 2030 answer along an S-curve: slow at first, fastest around 2028.
The findings use the same numbers. Agents take the share of purchases you chose; other front doors shrink in proportion. Store teams: we count the hours left for producing and directing. Each dollar: card fees and marketplace commissions stay 4443, ads shrink with the purchases that skip them, and agents’ fees rise from 4% today toward a marketplace-style 15% 4743.
Three scenarios, anchored on the past. In the modest one, brands adopt AI roughly as fast as shoppers adopted smartphones (an analogy), but agents stay a side door 3723. In the extreme one, online sales end about as far above trend as in 2023, three years after the pandemic jump (by our count), but for good 3. The substantial one sits in between.
What moves the result most. In our tests: the share of purchases that start with an agent, and how many AI-driven sales are new to online shopping rather than moved between stores. No study measures that yet, so it is our main assumption.
Everything is published. Each value below says where it comes from, and a separate script checks every result.
Version 1.0, November 2026
This is the first public version of AI Commerce 2030. It simplifies a complex market on purpose, so anyone can see how the pieces fit and argue with them.
The scenarios are illustrations built on stated assumptions. They show how the model responds to your choices, not what will happen.
Each update to the model will get a new version number.
Research, writing, design and engineering by Tolstoy Research.
The format of this explorer is inspired by Anthropic’s economic scenarios explorer.
AI Commerce 2030 · model v1.0