What Is Google Search Generative Experience (SGE) and How Does It Work?

Google search looks different now. Open it, type something, and you’ll often see a summary right at the top before all the regular links. This summary pulls from different websites and gives you an answer without clicking anywhere. That’s Google SGE, though Google now calls it AI Overviews.

Over 2 billion people see these AI answers each month. India got this feature in July 2025. Since then, it’s changed how we search online.

Understanding Google SGE (Search Generative Experience)

Google launched SGE as a test in May 2023. They wanted to see if AI could make search better. Rather than just showing links, SGE gives you an answer that combines info from several trusted websites.

Here’s an example: You want to know about “best smartphones under ₹30,000 in India 2025.” Usually, you’d open five tech blogs, compare specs, check prices, read reviews. With SGE, you get all that summarized right there at the top. The AI reads those blogs for you.

The name changed over time. It was called Search Generative Experience (SGE) when Google tested it. Now it’s AI Overviews. India also got AI Mode in July 2025, this version handles trickier questions with multiple parts.

How Google SGE Actually Works

SGE runs on large language models specifically Google’s Gemini AI. These models study huge amounts of web content to learn patterns and connections between information.

Here’s what happens when you search:

Query Understanding: The AI figures out what you want. It doesn’t just look for keywords. Say you search “security lights for home” the AI knows you might want buying advice, installation help, or product options.

Information Retrieval: Google’s system looks through its index for good content. It wants pages that rank well, show real expertise, and give accurate info.

Content Synthesis: This part matters most. The AI reads several sources and writes a new summary. It doesn’t copy it creates fresh text based on what it learned.

Source Attribution: Every AI Overview links to where it got the info. Click those links if you want to read the full articles.

Follow-up Options: After your answer, Google shows related questions. This makes search feel more like a conversation.

All this happens in seconds. You get answers faster than old-school search, where you’d open multiple tabs and compare everything yourself.

Key Features That Set SGE Apart

Multi-Modal Search: Indians love visual search. More people use Google Lens here than anywhere else globally. AI Mode works with this you can search using text, voice, or images. Take a photo of a plant and ask, “What is this plant and how do I care for it?”

Conversational Flow: Regular search treats each query separately. SGE remembers what you asked before. First search: “Best coffee makers under ₹5000.” Next: “Which one is easiest to clean?” The AI knows you’re still talking about coffee makers.

Complex Query Handling: AI Mode works well with detailed questions. You don’t need to break things down. Ask something like: “My kids are 4 and 7 and have lots of energy. Suggest creative ways to get them active and moving indoors, especially on hot days, without needing expensive toys.” You’ll get a proper answer.

Real-Time Information: The system uses Google’s Knowledge Graph and shopping data. You see current prices, recent reviews, and fresh facts instead of old information.

How This Impacts Your Search Experience

AI Overviews show up at the top, before normal results. The first thing you see is the AI answer, not link lists.

For questions and research, this works great. You get instant answers without clicking around. But websites get fewer clicks now. Studies say 35% of marketers lost organic traffic after AI Overviews started.

The feature doesn’t show for every search. Google uses AI Overviews mainly for:

• Questions that need detailed answers
• Product research and comparisons
• How-to searches
• Topics where you need different perspectives

Simple stuff like “weather in Delhi” or “nearest pharmacy” still shows regular results. Those don’t need AI.

What Makes Content Appear in AI Overviews

Google’s AI picks certain content when making summaries. Here’s what matters:

Expertise Signals: Content from people who know their stuff gets priority. Google checks for credentials, author info, and a history of being right.

Structured Data: Websites using schema markup have an edge. This is code that helps search engines understand content better. Think FAQ schemas, how-to guides, product details.

Content Depth: Shallow content doesn’t cut it. AI Overviews use thorough articles that really dig into topics. A quick 500-word post loses to a detailed 2,000-word guide.

Freshness and Accuracy: Recent info counts. Articles with new dates, current stats, and verified facts beat outdated stuff.

Clear Structure: Content with good headings, short paragraphs, and logical flow helps AI understand it. The AI needs to get your content before citing it.

SGE vs AI Mode: What’s the Difference?

Both are Google’s AI search, but they work differently:

AI Overviews pop up automatically for some searches. You don’t turn anything on. They show as collapsed summaries you can expand.

AI Mode is a separate tab in Google Search. You click into it on purpose. It has stronger reasoning, handles longer queries (2-3 times longer than normal), and works with voice and images. In India, access AI Mode through Search Labs—Google’s testing program.

The main difference: AI Overviews improve regular search. AI Mode replaces it with a chat-style interface where you ask follow-up questions.

Limitations You Should Know About

Nothing’s perfect. SGE has problems:

Accuracy Issues: AI can get things wrong, especially on topics without good sources. Google adds warnings for medical searches, telling people to see doctors.

Coverage Gaps: Doesn’t work for everything. Sensitive stuff, breaking news, or queries needing personal real-time data might not trigger AI Overviews.

Language Support: In India, AI Mode started with English. Hindi and other languages are coming but aren’t fully there yet.

Citation Limitations: The AI links to sources, but doesn’t always pick the best or newest articles. It likes content that already ranks well.

What This Means for the Future

Search is moving toward giving you answers, not just links. Google handles 980 trillion monthly tokens through its AI systems now double what it did in May 2025. That growth shows people want AI search.

For searchers, this means getting info faster. Less time clicking bad results, more time getting answers.

The downside is websites get less traffic from search. But there’s a bright spot: citations in AI Overviews get more clicks than regular results, per Google’s CEO. When people click through, they’re actually interested and engaged.

Getting Started with AI Mode in India

Want to try the full AI Mode?

1. Open Google app on your phone or Chrome on desktop
2. Find the Search Labs icon (looks like a flask)
3. Turn on AI Mode
4. Start searching—try complex questions to see what happens

Or just go to labs.google.com/search to sign up.

Remember, this is still a test. Google’s learning from what people do and making changes. What works today might be different in a few months.

Google SGE changed how search works. Instead of finding info, search now explains it. The tech reads multiple sources, combines content, and gives you answers that feel conversational.

This helps searchers who want quick answers without doing research. But it pushes websites to create better, more expert content that AI thinks is worth citing.

AI keeps reshaping search. Understanding how these systems work helps you use them better—whether you’re looking for info or making content that shows up in results.

The shift already happened. In India and worldwide, AI Overviews are becoming standard. Search evolved from showing links to understanding questions and writing answers.

If you need help with SEO in this new AI search world, White Bunnie helps businesses adapt to new search tech and stay visible when things keep changing.

saurabh garg

Saurabh Garg, the visionary Chief Technology Officer at Whitebunnie, is the driving force behind our cutting-edge innovations. With his profound expertise and relentless pursuit of excellence, he propels our company into the future, setting new standards in the digital realm.