ChatGPT Ads

What are ChatGPT Ads?

ChatGPT Ads are ads OpenAI shows inside ChatGPT below the end of the answer. They are clearly labeled as sponsored and visually separated from the answer. The answer itself stays untouched: ads and the answer system run separately, and advertisers cannot shape, rank or change responses. Ads are only served to Free and Go users, the Plus, Pro, Business, Enterprise and Edu plans stay ad free, and accounts recognized as under 18 see no ads either.

In Germany the ads have been running since 24 August 2026 according to HORIZONT. At the end of August 2026 OpenAI opened self service access in the Ads Manager for 31 European markets, with Germany, Austria and Switzerland among them. OpenAI still calls the platform a beta.

How ChatGPT Ads work

The structure is familiar: campaign, ad group, ad. At campaign level you pick the objective (CPM for reach, CPC for clicks, oCPC for conversions), the budget, the flight dates and the target countries. An ad consists of advertiser name, favicon, headline, text, image and landing page.

Which ad appears is decided by expected relevance. That includes the context and intent of the ongoing conversation, the landing page, headline and text, the Context Hints you provide and your targeting choices. OpenAI describes the mechanism as a relevance weighted second price auction, so in principle similar to the ad auction at Google.

In the EEA and Switzerland ads are not personalized at launch. According to OpenAI neither past chats nor saved memories feed into ad selection, only the topic of the current conversation, approximate location, device type, time of day and language. Custom Audiences are therefore not available for campaigns targeting the EEA or Switzerland.

Practical notes before you start

• Allow the crawlers: your landing page must not block OAI-AdsBot and OAI-SearchBot, otherwise OpenAI has no basis for review.
• Prepare measurement: OpenAI Pixel, Conversions API or both together. The click parameter oppref is appended to your destination URL and UTM parameters are preserved.
• Read the policies first: sensitive contexts are excluded, and finance, health and legal only run after individual manual approval.
• Supply variety: OpenAI recommends several headlines and texts per offer and a specific landing page instead of your homepage.

From my practice: the first blocker is rarely the bid, it is the plumbing in front of it. Crawler access and a standard event that fires reliably belong sorted out before the first click. OpenAI also states that it does not yet have performance benchmarks across advertisers, industries or campaign types. Plan with your own numbers instead of comparison figures.

How it differs from Google Ads

The biggest difference is the entry point: in Google Ads you book keywords and steer reach with match types, in ChatGPT Ads you describe conversations and needs with Context Hints. There is no guarantee of appearing in a specific conversation. Reach is limited too, because only Free and Go users see ads. The budget logic stays familiar: as with a daily budget in Google Ads the daily figure is an average, and OpenAI names up to twice that amount on a single day and at most seven times across seven days.

David Dugan, Head of Global Ads Solutions at OpenAI, told Marketing Dive in Cannes in June 2026 that roughly 20 percent of queries in ChatGPT carry direct commercial intent. For advertisers that is the actual reason to look: the channel is new, the intent behind it is not.

Further resources

• Context Hints in ChatGPT Ads
• oCPC: conversion-optimized CPC
• The Google Ads auction: who wins and who pays what