OpenAI Launches Conversational Ads in ChatGPT, Partners with Shopify and HubSpot for Seamless Integration
September 17, 2026
OpenAI is testing Sponsored Agents and interactive, conversational ads inside ChatGPT that engage users with advertiser-backed AI agents after an initial ad impression, with conversations clearly labeled and kept separate from the user’s ongoing chat.
The ads aim to guide purchases through dialogue, presenting a high-intent path that can direct users to buy within the same ecosystem.
Integrations with Shopify and HubSpot enable campaign creation and performance tracking without leaving familiar platforms, accelerating testing and deployment of ads.
Executives emphasize tying the feature to existing business knowledge and workflows to avoid disruption, according to a top OpenAI partnerships executive.
An Ads Manager plugin lets advertisers issue instructions, build campaigns from a URL or brief, and receive optimization suggestions, including headlines, copy, visuals, and optional AI-tuned language for conversation flow.
Looking ahead, OpenAI envisions expanding beyond the US, with rising competition among retailers and agencies for high-quality sponsored AI agents and potential regulatory guidelines for transparency and ethics.
Implementation challenges include keeping interactions non-intrusive, complying with advertising rules, and ensuring clear consent and disclosure for sponsored agents.
Conversational ads strive to improve relevance and engagement by adapting phrasing to context and user language, while raising concerns about user experience and data privacy.
Ads can direct users from chat to in-platform purchases, enabling high-intent moments for retail, food, and consumer goods brands, leveraging product catalogs via Shopify.
HubSpot becomes OpenAI’s first CRM partner and Shopify its first e-commerce partner, enabling campaign building, performance tracking, and lead follow-up within ChatGPT Ads; HubSpot also launches an AI Growth Bundle for new accounts.
FAQ notes that conversational ads appear as suggestions triggering a dedicated brand-sponsored chat; supported platforms include Shopify, HubSpot, and ChatGPT prompts, with challenges in maintaining natural conversations, avoiding fatigue, and meeting privacy laws; global rollout will hinge on performance.
Shopify merchants will gain access to a ChatGPT Ads app, with expansion to additional markets starting later this month.
Summary based on 2 sources
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Sources

Quartz • Sep 17, 2026
OpenAI tests sponsored AI agents inside ChatGPT ads
Blockchain.News • Sep 17, 2026
ChatGPT Ads Launch Test: Conversational, Prompt-Built | AI News Detail