At Google's 2017 I/O keynote CEO Sundar Pichai shared more information about the company's 'AI first' future.
Google is rethinking all of its products for an AI-first world, and this includes Google Search.
RankBrain is Google’s name for a machine-learning artificial intelligence system that’s used to help process its search results, and they are continuing to make improvement to this.
According to Google it’s the third most important factor in determining the results that appear in your search queries. It will be interesting to see how much more dominate RankBrain becomes.
You can which entire Google I/O keynote below: