Google releases Gemini 4 Hydrogen as the default Search AI Mode model
Original title: Google’s new Gemini model is better at understanding complicated questions
It is live across Search, the Gemini app, and the API, with a new xhigh thinking level.
Google says Gemini 4 Hydrogen gives more useful answers to multi-part, mistyped, or highly specific questions by splitting them into parts. It is the new default in AI Mode and is used for the hardest AI Overviews questions, and it is also available in the Gemini app, Google AI Studio, the Gemini API, Gemini for business, and Google Antigravity for Pro and Ultra subscribers. Google claims large gains in speed and intelligence versus Gemini Flash 3.8 and parity with models such as Claude Sonnet 5.5 and GPT-6.1 Terra.
Unconfirmed: Speed, intelligence, and comparisons with Claude Sonnet 5.5 and GPT-6.1 Terra are Google's claims.
- Thinking levels are low, medium, high, and a new xhigh mode.
- Google says it runs simultaneous queries across relevant subtopics for broader links.
- Responses can add images, comparison tables, graphs, and maps.
- Google cites an interactive animated driving simulation as one example.
- Vendors
From the original article
1 min read at theverge.com
Google says its new Gemini 4 Hydrogen model can give more helpful answers to complex questions, including "questions with multiple parts, hard-to-understand typos, or highly specific requests." The new model can break down your questions and address each part in its responses.
By Stevie Bonifield · theverge.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.