Google Just Reinvented Search at I/O 2026 — Agents, Mini Apps, and the Biggest Search Box Upgrade in 25 Years

Google Search has crossed a billion monthly users in AI Mode in just one year — and at I/O 2026, Google announced it is only getting started. Queries in AI Mode have more than doubled every quarter since launch, and last quarter Search queries hit an all-time high.

Today’s announcements are the clearest signal yet of where Google Search is headed: from a place you visit to answer questions, to an agent that works for you around the clock.

The Search Box Gets Its First Real Upgrade Since 1998

Google is introducing the biggest upgrade to the Search box in over 25 years — now completely reimagined with AI. The intelligent Search box dynamically expands to give you space to describe exactly what you need, with AI-powered suggestions that go beyond autocomplete to help you formulate your question. You can search across modalities, using text, images, files, videos, or Chrome tabs as inputs.

The new intelligent Search box is starting to roll out today, in all countries and languages where AI Mode is available — which includes India.

Gemini 3.5 Flash Is Now the Default Search Model

Google is upgrading Search with Gemini 3.5 Flash as the new default model in AI Mode for everyone globally. As detailed in the Gemini 3.5 Flash launch post, this is a model that outperforms the previous Gemini 3.1 Pro on agentic benchmarks while running 4x faster — meaning Search responses are not just smarter but near-instant.

Search Agents: Your 24/7 Information Workers

Google is entering the era of Search agents — where you can create, customise, and manage multiple AI agents for your many tasks, right in Search. Starting with information agents that operate in the background 24/7, these agents intelligently reason across blogs, news sites, social posts, and real-time data on finance, shopping, and sports to monitor for changes related to your specific question, then send you a synthesised update with the ability to take action.

The practical examples are compelling. If you are apartment hunting, you can describe your exact requirements and your agent will continuously scan for you, notifying you when listings meet your needs. If you want to know the instant a favourite athlete announces a sneaker collaboration, your agent will alert you the moment a new drop lands.

Information agents launch first for Google AI Pro and Ultra subscribers this summer.

Booking and Calling — Search Does the Legwork

Google is expanding agentic booking capabilities in Search to a wide range of new tasks, including local experiences and services. Share your specific criteria — like finding a private karaoke room for six on a Friday night that serves food late — and Search brings together the latest pricing and availability with direct links to finish booking through the provider of your choice.

For select categories like home repair, beauty, or pet care, you can ask Google to call businesses on your behalf. These capabilities will roll out to everyone in the US this summer.

Agentic Coding: Mini Apps Built on the Fly

This is the feature that signals the most fundamental change in what Search is.

Google is bringing the power of Antigravity and Gemini 3.5 Flash’s agentic coding capabilities directly into Search. Search can build custom generative UI — including interactive visuals, tables, graphs, and simulations — completely on the fly, tailored precisely to your question in real time.

For ongoing tasks, Search can go further — building custom dashboards or trackers that you can continue to return to. If you are looking to establish a new fitness routine, you can ask Search to build a custom fitness tracker that taps into real-time sources including reviews, live maps, and local weather data.

Generative UI will be available for everyone in Search this summer, free of charge. Custom mini-app experiences built with Antigravity will come first to Google AI Pro and Ultra subscribers in the US.

Personal Intelligence — Now Free, Available in 200 Countries

The most impactful announcement for Indian users specifically is this one.

Google is expanding Personal Intelligence in AI Mode to more people in nearly 200 countries and territories across 98 languages — with no subscription required. You can securely connect apps like Gmail and Google Photos, and soon Google Calendar. You are always in control — you choose if and when you want to connect apps, and the feature was designed with transparency, choice, and control at its core.

For Indian users searching in Hindi, Tamil, Telugu, or any of the 22 scheduled languages, a personalised Search that understands your Gmail context, your Photos history, and your Calendar availability — free, in your language — is the most significant Google Search development for this market in years.

Everything New at a Glance

The Bottom Line

This is the next chapter of Google Search: intelligent AI that puts the world’s information to work for you. The 1 billion monthly AI Mode users number confirms that people are not resisting the AI Search shift — they are accelerating into it. With agents, agentic coding, personal context, and a rebuilt search box all landing at once, Google has made its clearest statement yet that Search is no longer a destination. It is infrastructure.

Stay tuned to TechnoSports for all Google I/O 2026 coverage, Gemini updates, and AI Search news.

Word count: ~700 (covers all four major sections from the article — trimmable at the booking/calling section if needed)