Dated changes in search and AI answers, from the source, and what they mean.
On 28 October 2026 Google took ads in AI Mode to 10 more countries, India among them, and added ads to US follow-up questions. Organic links now share AI answers with Sponsored ads in more markets.
Statcounter's September 2026 data: ChatGPT sent 80.5% of AI chatbot referrals, Gemini 10.9% and Perplexity 5.8%. All chatbots together sent 0.4% of tracked referrals.
In September 2026 Google tested new ad placements in AI Mode, opened monitoring agents to all users, auto-enabled native checkout for some merchants and tested AI Overview links that open AI Mode.
Google's August 2026 spam update ran from 18 to 21 August with no new policy. For AI-written sites the rule that applies is scaled content abuse: many low-value pages made to rank.