AI Assistants Now Handle 56% of All Searches: Study
▼ Summary
– AI tools now generate approximately 45 billion monthly sessions globally, which is estimated to be 56% of global search engine usage volume.
– The vast majority (83%) of global AI usage occurs within mobile apps, with ChatGPT dominating the market by representing 89% of all AI sessions.
– When analyzing only information-seeking prompts, AI usage equals 28% of search activity worldwide, indicating a significant but partial overlap with traditional search.
– The report argues that common comparisons underestimate AI activity by 4-5x because they often overlook mobile app usage and focus only on web traffic.
– While Google’s share of search-related activity has declined, total usage across both search engines and AI assistants has grown by 26% globally since 2023.
A significant shift in how people find information online is now undeniable. New research reveals that artificial intelligence assistants are responsible for handling a staggering 56% of all global search engine volume. This translates to approximately 45 billion monthly sessions worldwide, a figure that underscores a fundamental change in digital discovery. While the United States shows a slightly lower adoption rate at 34% of search usage, the trend is clear: AI is not replacing search but expanding the entire ecosystem. In fact, total usage across both traditional search engines and AI tools has surged by 26% globally since 2023, indicating a growing appetite for information, not a decline.
The driving force behind this expansion is mobile technology. A remarkable 83% of global AI interactions happen within mobile applications, with platforms like ChatGPT, Gemini, Perplexity, Grok, and Claude leading the charge. This mobile-first behavior is crucial for understanding the true scale of AI adoption. Many industry analyses that rely solely on website traffic dramatically underestimate activity, missing the vast majority of usage that occurs in dedicated apps. This new report suggests such comparisons have historically undercounted AI engagement by a factor of four to five.
Among the AI players, one name stands far above the rest. ChatGPT commands a dominant 89% share of all global AI sessions, solidifying its position as the primary gateway for users seeking AI-powered assistance. When examining behavior more closely, the study found that prompts specifically crafted for finding information, the closest parallel to a traditional web search, account for 28% of search volume worldwide. This “asking” behavior represents the core competitive overlap with search engines, highlighting why visibility in both arenas is essential for modern digital strategy.
The competitive landscape for discovery is evolving rapidly. Although Google remains the undisputed leader, its proportion of search-related activity is adjusting. Estimates indicate its share fell from 89% in 2023 to approximately 71% by the end of 2025. Meanwhile, growth patterns for AI are revealing interesting geographic nuances. While global AI usage seems to have reached a plateau in recent months, adoption in the U.S. market continues to accelerate at a breakneck pace, with year-over-year growth hitting roughly 300% by December 2025.
This data paints a picture of a hybrid future. The narrative is no longer about choosing between search engine optimization and generative engine optimization. Success now depends on a dual strategy. Businesses and content creators must maintain strong traditional search rankings while also ensuring their information is accessible and accurately represented within the responses of large language models. The integration of AI into daily digital habits is profound, reshaping how questions are asked, answers are delivered, and ultimately, how decisions are made.
(Source: Search Engine Land)
