From Omni world model to Gemini 3.5 and smart audio glasses, biggest announcements from Google IO 2026

At its annual Google I/O 2026 developer conference, Google made one thing very clear — the company wants AI to become the centre of almost everything people use online. From Search and YouTube to Gmail, Docs and even smart glasses, Google spent most of its keynote showing how artificial intelligence is slowly turning into a personal assistant that can search, create, plan, edit and even complete tasks on behalf of users.
The company opened the event by highlighting the growing popularity of its AI products. Google says more than 900 million people now use its Gemini assistant, while users have generated over 50 billion images using Gemini tools. AI Overviews in Search now reportedly has more than 2.5 billion monthly active users.
With AI usage growing rapidly, Google says its goal for 2026 is to place AI agents at the forefront of all its biggest services, including Search, Gmail, YouTube, Docs and the Chrome browser.
One of the biggest announcements at the event was Ask YouTube, a new conversational search feature for YouTube. Instead of typing simple keywords, users can now ask longer and more complex questions, and even continue asking follow-up questions naturally.

Google says Ask YouTube will search across the platform’s entire catalogue, including long-form videos and Shorts, before presenting an interactive and structured response. The idea is to make YouTube feel less like a video library and more like an AI assistant that understands what users are actually looking for.
Google also introduced Docs Live, a feature designed to make document creation feel more natural. Earlier, users had to type detailed prompts into Gemini to generate documents. With Docs Live, users can simply speak naturally, and Gemini will turn those spoken thoughts into a document automatically.
The feature is aimed at reducing the need for carefully written AI prompts and making AI tools easier for regular users.
Google introduced Gemini Omni, a new family of AI models that combines reasoning with content creation. Gemini Omni Flash can accept text, images, audio and video as input and generate editable videos grounded in real-world knowledge.
In simple terms, Google is trying to build an AI system that can understand different forms of information at once and create content through conversation instead of traditional editing tools.
One of the biggest announcements was Gemini 3.5 Flash, Google’s latest AI model. The company says the new model performs better than Gemini 3.1 Pro across most benchmarks, while making major improvements in coding and real-world economically valuable tasks. Google confirmed that Gemini 3.5 Flash is now available to everyone through the Gemini app and AI Mode in Search.
Google also expanded its Antigravity project with the launch of Antigravity 2.0. Earlier focused mainly on coding environments, Antigravity has now evolved into a broader platform for developing and managing groups of autonomous AI agents. Google described Antigravity 2.0 as a standalone desktop application that acts as a central hub where users can interact with and orchestrate multiple AI agents for different tasks.
The company further announced Gemini Spark, a personal AI agent inside the Gemini app designed to complete tasks on behalf of users under their direction. Powered by Gemini 3.5 and the Antigravity system, Spark is built to handle long and complex tasks in the background, bringing Google’s AI agent ambitions directly to consumers.
Google also shared updates to SynthID and Content Credentials, its tools designed to help users identify AI-generated content online. The company says Content Credentials verification is now expanding across more Google products, including Search and Chrome. The system can show whether content originated from a camera or AI tool and whether it has been edited using generative AI. Google also revealed that companies including OpenAI, Kakao and ElevenLabs are adopting SynthID technology as well.