Gemini AI stops 99% of harmful ads before display

Google's Gemini AI models are proving highly effective in combating online ad fraud, successfully blocking over 99% of policy-violating ads before they reach users in 2025. The company reported blocking or removing more than 8.3 billion ads and suspending 24.9 million accounts, with a significant portion linked to scams. Gemini's advanced analysis of hundreds of billions of signals, including account behavior and campaign patterns, allows for precise identification of malicious intent. This AI-driven strategy not only enhances user protection but also supports legitimate businesses by reducing incorrect advertiser suspensions by 80%.