# Gemini 4 Argon In Google Search Via AI Mode > Source: > Published: 2026-10-13 16:13:00+00:00 Google announced Gemini 4 Argon a [couple of weeks ago](https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-4-argon/) and [today](https://blog.google/innovation-and-ai/models-and-research/gemini-models/introducing-gemini-4-argon/) announced that it is now an option in Google Search via AI Mode for Google AI Pro and Ultra subscribers globally. Google's Nick Fox and Robby Stein wrote on [X](https://x.com/rmstein/status/2110039502282719509), "Gemini 4 Argon is now rolling out globally in Search!" "Built to solve your hardest problems, Argon brings big improvements to tackling nuanced, multi-step tasks in AI Mode. It’s better at understanding your intent and following your instructions in back and forth conversations," he added. Here is how you access it: Gemini 4 Argon delivers frontier performance in complex workflows across real-world software engineering, enterprise knowledge work like legal and finance, and cybersecurity defense. You can try it starting today in the Gemini app and AI Mode in Search if you’re a Google AI Ultra or Pro subscriber. And this time we have links in the AI Mode responses, unlike with the [3.8 Flash release](https://www.seroundtable.com/google-ai-mode-gemini-38-no-links-42011.html) some time ago: @rustybrick it does they made sure links there this time around 🤭 https://t.co/J5nVaz9U3p — Gagan Ghotra (@gaganghotra_)[October 13, 2026](https://x.com/gaganghotra_/status/2110055654157336952?ref_src=twsrc%5Etfw) Forum discussion at [X](https://x.com/rmstein/status/2110039502282719509). ## Also reported by - searchenginejournal.com: Google Adds Gemini 4 Argon To AI Mode For Pro & Ultra Subscribers