Last week was Google I/O - Google's flagship event. As with any of these showcases, Google announced a few changes and upgrades to their AI ecosystem. To watch the videos head here https://io.google/2026/. Here is a run down of the main changes: 1. New AI Models: Gemini Gets a Major Upgrade
Google introduced two significant upgrades to its Gemini AI:
Gemini Omni can create content from virtually any type of input — text, images, audio, or video — and represents a major leap in understanding and editing the world's content. Think of it as an AI that can watch a video, listen to audio, and read text all at once, then help you create something new from it.
Gemini 3.5 Flash is the first in a new series of models combining strong intelligence with speed and action — meaning it can both think and do things on your behalf.
2. AI That Works for You in the Background (Agents)
This is perhaps the biggest shift. Google has moved beyond AI that simply assists you, to "agents" that can independently navigate complex tasks across your entire workflow.
In plain terms: instead of you asking AI a question and waiting for an answer, AI can now work on tasks for you while you do other things.
Gemini Spark is a new persistent AI agent that can run continuously, completing long-running tasks and integrating with tools — "It's 24/7 so you don't need to keep your laptop open," said CEO Sundar Pichai.
Information agents in Search are AI systems you can set up to continuously monitor topics and bring back useful updates in the background — like a research assistant that never sleeps.
3. Smarter Search — More Like a Conversation
Google is transforming Search from a traditional search engine into a more interactive AI assistant. Pichai said Search now feels "more like an ongoing conversation," with users asking longer and more complex questions.
Ask YouTube is a new feature designed to help users navigate videos more efficiently by surfacing relevant clips and jumping directly to the most useful sections. Great potential for finding exactly the right moment in an educational video.
4. Video Creation Gets Supercharged
Gemini Omni Flash allows users to generate and edit videos using combinations of text, images, audio, and video prompts — and refine them through conversational prompts, modifying environments or styles across multiple edits. Imagine being able to type "make this video more suitable for 10-year-olds" and have it adjusted automatically.
5. AI Safety: Knowing What's Real
Google is extending SynthID and Content Credentials verification tools across Search and Chrome to help users determine whether digital content was AI-generated or altered. This is valuable for teaching media literacy — students and teachers will have better tools to spot AI-made content.
What This Means for Your Classroom
While Google I/O is primarily a developer event, the tools filtering into Google Classroom and Workspace in 2026 are already significant:
- AI-suggested feedback in Google Classroom — teachers can now have Gemini draft personalised written feedback on student assignments, which teachers then review, edit, and refine before sharing.
- Audio lesson creation, converting files into rubrics instantly, and a redesigned Classroom dashboard with student engagement insights for educators are all rolling out.
- Over 30 AI tools are now free in Google Workspace for Education — covering content creation, brainstorming, and differentiation support.