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OpenAI’s ChatGPT Ads Reach $1 Billion Annualized Run Rate

The milestone bolsters OpenAI's IPO pitch by showing rapid ad traction as a new revenue pillar.

Overview

  • OpenAI said Monday that ChatGPT Ads hit a $1 billion annualized run rate about 200 days after the product began U.S. testing in February 2026, a pace figure based on current monthly revenue multiplied by 12.
  • The company opened self-serve ad buying across India, Europe and the Middle East and North Africa to broaden its advertiser base and lower entry costs for small and medium businesses.
  • OpenAI says ads appear only on the free and Go tiers, are clearly labeled, do not change model outputs, and advertisers cannot access users’ private conversations.
  • The firm has guided to $2.5 billion in ad revenue for 2026, a target that would require a sharp acceleration from the current run rate over the rest of the year.
  • The move marks a deliberate shift from OpenAI’s earlier reluctance on advertising and raises questions about competition with Google and Meta and about compliance costs as regulators in Europe apply new rules to large online services.