Retail and services

Cashier

Shrinking

There are fewer staffed registers: shoppers increasingly use self-checkout and order online. Experience working with people carries over to customer service, order picking and sales.

  • 4 lessons
  • 3 tools
  • 3 resources
  • Checked: October 2026

Where this job sits on the map

In the same group: 8 of 100 professions.

What changes

  1. Self-checkout and online orders take over some of the simple purchases.

  2. The employee on the floor more often helps shoppers at self-checkout and picks online orders.

  3. The work that remains is where a person is needed: advice, returns, ID checks.

AI drafts, the person decides

How the work splits here: AI prepares a draft, the person checks it and makes the call.

AI makes the draft

What AI does

  • Recognizes items at self-checkout
  • Answers routine shopper questions in the store's chat
  • Tells shoppers what's in stock and where to find it
You check itRead it, check the facts, fix it. Without this check the draft goes nowhere.
You decide and stay responsible

What stays with the person

  • Helping shoppers who struggle with the technology
  • Returns, disputes and unusual situations
  • ID checks on age-restricted products, such as alcohol and tobacco
  • Order and safety on the floor

What to learn first

4 lessons from the course, in order. Start with the first one.

  1. Your first 30 minutes with AI: where to startStarting from zeroYour first 30 minutes with AI: sign up, ask three questions, try seven everyday tasks, learn what never to share and which plan to pick.Start here
  2. AI without fear: will AI take my job?Starting from zeroNine common fears about AI and honest answers: jobs, privacy, kids, legal risk and AI mistakes.
  3. How to write a good promptUserHow to give AI a task: the five parts of a good prompt, Plan Mode, and how to refine an answer instead of starting over.
  4. Jobs of the future: 100 new and hybrid AI careersUserA map of professions in the age of AI: new, hybrid and fading jobs, skills and scenarios to 2030, with no income promises.

Which tools to use

  • An AI assistant for long documents, analysis and code, with Claude Code and Cowork on paid plans.

    Freemium
  • OpenAI's mainstream AI assistant: chat, voice, images, the Work agent and Codex.

    Freemium
  • Google's assistant, built into Gmail, Docs and Sheets, with Deep Research, Gemini Live and Canvas.

    Freemium

Ready-to-use materials

How to earn with AI

We don't promise income: results depend on your niche, your market and your work.

  • Job

    Move into related work: floor associate, online order picker, shift lead. AI helps you get up to speed in a new role faster.

  • Service

    Helping older adults and people who are uneasy with technology figure out online orders and store apps.

  • Product

    Short cheat sheets for people new to retail: the register, returns and tricky customer situations.

Similar professions

Checked: October 2026