Google AI Overviews are AI-powered summaries appearing at the top of Google Search results, designed to provide quick answers to user queries. They function by leveraging Google’s Gemini models to synthesise information from multiple web sources and present it in a concise, conversational format.
As of December 2025, AI Overviews in Australia are triggered by a wide range of search queries, particularly those seeking explanations, comparisons, or step-by-step instructions. The system now includes visual elements like images and videos, and can generate multiple perspectives on a topic. Google has confirmed that AI Overviews are not currently monetised with advertising in Australia. The rollout across all search queries continues in 2026, with Google focusing on improving the accuracy and source attribution of the generated summaries. A key component is the ‘About this overview’ section, which links to the sources used to create the response, addressing transparency concerns. Google’s systems prioritise content adhering to its Search Quality Rater Guidelines, and Australian consumer law regarding accuracy of information remains applicable to content surfaced in AI Overviews.
Essentially, Google AI Overviews operate as an automated summarisation tool, drawing from and presenting information found across the web to directly answer a user’s search query.
