AI Mode goes further than AI Overviews: instead of summarizing above the blue links, it replaces the results page with a generated, multi-turn answer experience. It leans heavily on query fan-out, breaking your question into many sub-queries behind the scenes.
It rolled out across Google Search in 2025, is free to use, and passed 1 billion monthly users within a year of launch, per Google at I/O in May 2026. For visibility, the implication is the same as the rest of GEO: be reachable, be the clearest extractable answer, and be corroborated across trusted sources.