AI Research Atlas

ChatGPT Go worldwide and ads testing

OpenAI · 16 January 2026

ChatGPT Go launches worldwide at $8 a month and OpenAI announces ad tests for the free and Go tiers in the US.

Low-cost tier (already in 171 countries since 2025-08) adds messaging, image creation, uploads and memory. Ads principles are answer independence, conversation privacy, user control and no optimization for time spent. Ads expanded to Europe (2026-08-18) and Southeast Asia and Taiwan (2026-09-23).

Date
Friday, 16 January 2026
Lab
OpenAI
Kind
product
Access
app only
Price
Go $8/month; Plus, Pro, Business, Enterprise stay ad-free

Figures

MeasureValueMeasured by
ChatGPT Go price$8 per month
US and worldwide
company

Business-model change rather than a research release; included because it funds the free tier that serves frontier models. Later expansion dates come from OpenAI news titles.

Sources

  1. openai.com/index/our-approach-to-advertising-and-expanding-access/

This record was checked against its sources on 6 October 2026. How we check