Google introduces Gemini 4 Hydrogen AI as faster alternative to Argon and Carbon: Check price and availability

Search leader Google has announced a new Gemini 4 Hydrogen AI model. With the new AI advancement, the company is aiming for “speed and efficiency” in tasks related to coding and agentic workflows. Unlike Gemini 4 Carbon and Argon, which cater to users who want AI to deal with deep reasoning and analytical problems, Hydrogen aims for rapid execution of tasks. The tech giant noted that Gemini 4 will expand to all tiers of AI Studio, Gemini API, Gemini for business, Gemini app, Search and paid AI Pro and Ultra users in Antigravity.

Gemini 4 Hydrogen: Features and price

According to Google, Hydrogen beats Argon in the Artificial Intelligence Analysis Index. The tech giant has kept the pricing of Gemini 4 Hydrogen at $1.50 per million input tokens and $7.50 per million output tokens. Users can pair the Carbon and Argon models to work in collaboration with Hydrogen or let it work individually.

Also Read: Google testing new Hydrogen AI model focused on speed and efficiency: Report

Gemini 4 Hydrogen is here, bringing cutting-edge intelligence to everyone for fast, everyday help. It makes it easier to get things done, following your instructions more closely, calling the right tools, and getting you to a reliable output with less back-and-forth. 🧵

— Google Gemini (@GeminiApp) November 12, 2026

In its India blog post, Google also announced Orchestrator in Antigravity to make this collaboration automatic. The Orchestrator can switch across models dynamically. It can help users consume less quota and complete work faster by switching across models. According to Google, the model outperforms similar-tier models (Claude Sonnet 5.5 and GPT-6.1 Terra) at repairing code and bugs. It is also advertised to offer snappy “multi-step task execution such as deep research, analysis and codebase navigation.”

“Hydrogen pairs native 1 million-token input with up to 1 million output tokens to synthesise dense PDFs, spreadsheets, charts, audio, and recorded video into polished, cited reports and structured deliverables,” Google noted. Gemini 4 Hydrogen offers four levels of thinking: low, medium, high (set as default) and xhigh.

Hydrogen model in Gemini app and Search

Google said Gemini 4 Hydrogen sticks to the format, tone and guidelines given by the user to generate refined output in the first attempt. In case a user compares products or inputs vast information, it can break it down into tables and visuals for better understanding, among other notable things.

In Search, Hydrogen is said to ask users questions while maintaining the natural flow of conversations, despite typos, multiple segments in a query, or specific requests by them. Google is promising “highly adaptive, visual, and easy-to-scan responses.” The company said it is also updating its query fan-out technique in Search to render more helpful links and sites.

Google Search is getting its biggest model update yet with Gemini 4 Hydrogen — rolling out globally for all users today. Here’s what’s new in Search: 🔍 Better understands intent: Ask nuanced, multi-part questions in your natural flow of thought — even with specific requests or typos — and get relevant responses across all supported AI Mode languages. 👀 More visual responses: Get adaptive, easy-to-scan layouts with images, comparison tables, and custom tools. 🌐 Upgraded query fan-out: Hydrogen’s reasoning upgrades how Search runs simultaneous subtopic queries to connect you to a broader range of helpful web links.

— Google (@Google) November 12, 2026

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Gemini 4 Hydrogen availability

Google noted the AI model is rolling out to developers, enterprise (via Gemini for Business) and consumer users globally. For developers, it will be available via the Gemini API in AI Studio and to Android Studio subscription users. It will also be available for AI Pro and Ultra users on Google Antigravity. For enterprises, it will also be available in Google Sheets for eligible subscribers. For general users, it will be available in the Gemini App, Google Search and Google Sheets via Gemini for AI Pro and Ultra users.