# Adsonomy News: advertising in ChatGPT

URL: https://adsonomy.com/news/
Last updated: 16 September 2026
Plain-text version of the page above. Adsonomy is an independent product and is not affiliated with OpenAI.

## Summary

News about advertising inside ChatGPT: changes to the OpenAI Ads platform explained in plain words, with what they mean for shops and service businesses and where Adsonomy stands.

## Key facts

- 1 post, published 16 September 2026: what changed in ChatGPT ads on 16 September 2026.
- For the platform basics, see the guides at https://adsonomy.com/guides/.

## Full text

What changes on the OpenAI Ads platform, explained in plain words, with what it means for shops and service businesses and where Adsonomy stands. Adsonomy is an independent product and is not affiliated with OpenAI.

16 Sep 2026

### [What changed in ChatGPT ads on 16 September 2026, and what it means for you](https://adsonomy.com/news/chatgpt-ads-updates-september-2026/)

OpenAI's nine ads platform updates in plain words: impression-billed conversion optimisation, attribution windows, platform targeting, a Shopify app and HubSpot integration, AI-assisted ads, text customization, Event Quality Score and Sponsored Agents.

For the platform basics, read the [guides](https://adsonomy.com/guides/).