Daily Brief
The Focused Human — Daily Brief | March 24, 2026
When your AI assistant becomes a salesperson On February 9, 2026, OpenAI launched advertising in ChatGPT for U.S. users on Free and Go ($8/month) tiers. Ads appear below responses, clearly labeled but integrated into conversation flow. Paid subscribers ($20+) stay ad-free. The economics are revealing: roughly $60 per