ProductsNov 4, 20261 min readOpenAI Says ChatGPT Is At 20% Of Google Search Volume - Search Engine Roundtable0SaveShareContentsWhy it mattersTopicsBenchmark Metric20%Reported Accuracy / GainCategoryProductsIndustry DomainThe Core DevelopmentOpenAI Says ChatGPT Is At 20% Of Google Search Volume Search Engine RoundtableWhy it mattersOpenAI Says ChatGPT Is At 20% Of Google Search Volume Search Engine Roundtable Reported by Google News — OpenAI on November 4, 2026.Topic dossiers OpenAI