What ChatGPT, Perplexity, Gemini, and Claude say when your buyers ask — and what determines which three brands they cite.
AI citations freshness data shows content updated in the last 30 days earns 3.2 times more references from ChatGPT, Perplexity and Google AI Overviews.
OpenAI shipped GPT-6 Astra on September 3 with a 1M-token context and April 2026 cutoff, resetting how B2B vendors earn GPT-6 Astra citations.
Sep 7, 2026Only 11% of domains cited by ChatGPT and Perplexity overlap, per Averi's 680M-citation analysis, forcing B2B teams into platform-specific playbooks.
Sep 6, 2026Anthropic's Claude built-in browser rolled out this week to Pro, Max, and Team plans, letting the assistant read and act on web pages without Chrome.
Aug 31, 2026Reddit and LinkedIn AI Overview citations now outpace every other domain, with LinkedIn's frequency doubling in three months. B2B brand strategy must adjust.
Aug 30, 2026Perplexity's new local-first AI agent runs entirely on device, letting B2B buyers research vendors without ever sending private queries to a cloud.
Aug 29, 2026Google is rolling Chrome's AI Mode into the browser's address bar market by market, opening a new surface where B2B buyers research vendors.
Aug 26, 2026A Walker Sands benchmark finds B2B brands that rank well in Google still face a stark AI Overviews visibility gap in what buyers actually see.
Jul 31, 2026New Similarweb data shows ChatGPT's AI traffic share sliding from 76% to 53% in just a year, as both Gemini and Claude gain fast ground worldwide.
Jul 30, 2026A single ChatGPT model update moved AI visibility by up to 56 percent overnight, and Google's new information agents will make it matter more.
Jul 28, 2026Google's AI Overviews can now generate custom images from a text prompt, adding a visual layer to the answers that increasingly replace search clicks.
Jul 27, 2026Perplexity's July Computer update gives its AI research agents persistent memory, private company research, and the power to publish web pages.
Jul 25, 2026