CEO Sundar Pichai reveals 5 key numbers at Google I/O: ‘Never imagined I'd say ….’

CEO Sundar Pichai took the stage at the Shoreline Amphitheatre for the Google I/O 2026 keynote and admitted a personal milestone as he laid out exactly how massive Google’s artificial intelligence (AI) transition has become. Marking a historic decade since Google officially declared itself an “AI-first” company, Pichai revealed five key numbers that showcase the tech giant's current global scale.

3.2 Quadrillion tokens per month

Pichai revealed that Google is now processing 3.2 quadrillion tokens per month across its Gemini infrastructure. For context, that represents a 7x year-over-year growth in AI data processing. The milestone underscores how deeply generative AI has been integrated into Google's core backend architecture, moving far past a simple consumer chatbot into a global computational powerhouse.

“I never imagined I'd say the word 'Quadrillion' in an I/O keynote. But here we are,” Pichai told the audience.

Pichai said that "over 8.5 million developers are now building new apps and experiences with our models monthly, our model APIs are now processing roughly 19 billion tokens per minute, and over the past 12 months, over 375 Google Cloud customers each processed more than one trillion tokens, representing incredible demand for AI from across industries."

900 million monthly active users

Just two months after OpenAI announced that it has 900 million monthly active users, Pichai said that consumer-facing Gemini app has officially crossed 900 million monthly active users with a 2x growth rate over the past year. He said that over 50 billion images have been created using Nano Banana.

13 Google products, 1 billion users each

Pichai said that Google now owns 13 distinct products that have over 1 billion users each. While Pichai noted that Google Search continues to bring generative AI to “more people than any other product in the world,” companion services like Maps, Gmail, and Chrome continue to act as massive, friction-free vehicles for Google's ecosystem.

AI Overviews have over 2.5 billion monthly users, and AI Mode has surpassed 1 billion monthly users in a year.

5 products, 3 billion users each

Taking the scale even further, Pichai revealed an elite tier within Google's portfolio: five of its core products now support over 3 billion users each – Search, Android, Gmail, Chrome and YouTube. Pichai said that it is due to Gemini that people are using their products more.

10 years of being AI-first

“It’s been 10 years since we pivoted the company to be AI-first,” Pichai reflected. The anniversary added a layer of historical weight to the night's presentation. Pichai used the timeline to highlight that Google's massive investments in custom Tensor Processing Units (TPUs) and infrastructure over the last decade are exactly what made processing quadrillions of tokens a stable, cost-efficient reality today.