AI browsers and online groceries: what can they do in Switzerland?

An AI browser is a browser in which an assistant reads the pages you open and, if you allow it, clicks and fills in fields for you. For online grocery shopping it can prepare a basket, but the last word on payment stays with you: OpenAI and Microsoft write that they ask for confirmation before a purchase. In November 2026 the more advanced shopping features are documented for the United States; for Switzerland the providers’ pages do not guarantee them. Rappn’s connector for ChatGPT and Claude is coming soon: join the waitlist to be among the first to try it.

Updated November 2026. Sources: OpenAI (ChatGPT Learn, browser); TechCrunch (Atlas shutdown, 9 July 2026) and MacRumors (10 July 2026); Perplexity Comet; Google (Gemini in Chrome, countries and languages, auto browse); Microsoft (Edge blog, 13 May 2026, and Browse with Copilot), all read on 9 November 2026.

What is an AI browser?

It is a browser, or an extension, with an assistant that sees the open page. There are three levels, each with more power:

• It answers. It summarises the page or compares two tabs.
• It acts. It clicks, types into fields and fills a basket.
• It pays. It completes the order: this is the level not to hand over.

The general topic of agents is covered in the guide to AI shopping agents and in the one on what an AI agent is.

Which AI browsers exist, and where do they work?

There is also Claude in Chrome, an extension from Anthropic for the Pro, Max, Team and Enterprise plans: according to the Anthropic pages read in October 2026 it cannot make purchases (details in the guide to AI shopping agents). On iPhone, Comet is available as an app, but there is no page that explains it in detail for Switzerland.

Features change every month: check the provider’s page before you count on one, and if your country is not named, do not assume it works. A launch “in the United States” does not apply to Switzerland until a page says so.

Can an AI browser do my online grocery shopping for me?

In part. It can read an online grocery site, compare tabs and, with your access, fill a basket. For ChatGPT Work, access to sites that need a login is documented for the Plus and Pro plans; the browser always asks for confirmation before important actions such as a payment. Browse with Copilot asks for your attention before buying an item.

Not to leave to the agent: payment, product substitutions and accepting terms. If you want to understand how online grocery shopping in Switzerland works, start there.

Is it safe to give access to my shop account?

Not without rules. The risks documented by the providers are three:

• Hidden instructions in pages. OpenAI warns to treat page content as untrusted: it can contain misleading or malicious instructions, and permission for a site does not make it trustworthy. Anthropic writes that the risk is not zero (guide to agents).
• Logged-in sessions. The cloud browser of ChatGPT Work keeps cookies and sessions; it does not use the tabs, history, saved passwords and extensions of your browser, and credentials entered in the secure form are not visible to the model.
• History and screenshots. OpenAI warns that history can contain sensitive data and should only be granted when needed. Browse with Copilot saves screenshots of pages, kept for up to 30 days and not used for training, and cannot access autofill, passwords and wallet.

Controls exist: in ChatGPT you can choose “Always ask”, “Auto approve” or “Always allow” for Work, and block individual sites. Microsoft calls the feature experimental and advises following it closely. More on data in the guide to ChatGPT and personal data.

Does an AI browser find this week’s promotions?

Only if it opens a page that shows them. Promotions change every week, per chain and per canton, and an agent can read an expired flyer or one from another canton. A basket full of “on promotion” products needs checking line by line. To start from a dated source: the current promotions.

Checklist: 7 questions before letting an agent shop

1. Does it exist for Switzerland and for your plan? Look for your country on the provider’s page.
2. Does it stop before paying? Try it with a basket of a few francs.
3. With which profile? Use a browser profile with no bank, email or public-service sessions open.
4. Which permissions? Set “always ask” and allow only the grocery sites.
5. What does it keep? Check history, browser memories and screenshots.
6. How do you stop it? Do you know where to revoke permissions? See the ChatGPT connectors.
7. Check the result: compare basket and list, then keep the order confirmation and look at your card statement.

What to do with Rappn

For promotions there is Rappn, a free Swiss app (iOS and Android) that compares the current promotions of 7 Swiss retailers in all 26 cantons, in 4 languages. The promotions are updated daily as the chains publish them; there is unit-price search, shared lists, alerts on products you follow and receipt scanning with a monthly overview by category. Rappn has no commercial agreements with any retailer. Rappn’s connector for ChatGPT and Claude is coming soon: join the waitlist.