{
  "id": 19688106,
  "title": "Google announces Gemini 4 Hydrogen, rolling out to Gemini app",
  "url": "https://urgent.news/2026/11/12/google-announces-gemini-4-hydrogen-rolling-out-to-gemini-app",
  "topic": "ai",
  "section": "AI",
  "published": "2026-11-12T18:01:41.000Z",
  "source": {
    "name": "9to5Google",
    "slug": "9to5google",
    "url": "https://9to5google.com/2026/11/12/gemini-4-hydrogen-launch/"
  },
  "original_language": "en",
  "account": "On this week's Carbon availability, Google has introduced Gemini 4 Hydrogen, replacing the \"Flash\" branding. This new model is described as bringing \"cutting-edge intelligence to everyone\" and is touted as a \"major standalone upgrade\" with significant improvements in speed and intelligence.\n\nIn comparison to Gemini 3.8 Flash, launched in September, Hydrogen offers a native 1 million-token input and output capability. It surpasses Argon on the Artificial Analysis Intelligence Index, with scores of 51 and 54 at the default high and highest thinking levels respectively, while often completing tasks faster than models within its class.\n\nThe Gemini app benefits from Hydrogen's enhanced ability to understand and adhere to user-provided tone, format, and rules. It generates clear tables and visual breakdowns, enabling users to receive email drafts, study guides, rewrites, and other documents ready for immediate use. Additionally, Hydrogen frequently selects the correct tools and skills for specific tasks.\n\nWhen users select the 4 Hydrogen model in the model picker, it is described as providing \"Everyday help.\" Free users in the Gemini app have access to Hydrogen via the \"[Auto] model selection\" when it's deemed the most suitable for the given prompt.\n\nGoogle claims that Hydrogen significantly enhances Search (AI Mode) by better understanding user intent. Users can ask questions in a natural flow of thought, even with multiple parts, hard-to-understand typos, or highly specific requests, and Search will intelligently interpret the query. The responses will be more visual and include a wider range of relevant links.\n\nHydrogen is accessible globally in Google Search for all users. In Google Antigravity, it features an \"Extra\" thinking tier alongside Low, Medium, and High. Additionally, there's Orchestrator, which handles routine steps offloading to Hydrogen while maintaining the same Carbon-level quality with fewer tokens used.\n\nOrchestrator is introduced to facilitate seamless multi-model collaboration in Google Antigravity. It dynamically switches between models like Carbon and Hydrogen within a single session. Carbon acts as the coordinator in workflows that require parallel agents, while Hydrogen powers worker and verifier agents to build and test changes simultaneously across isolated workspaces, thereby speeding up complex project completion without escalating token costs.\n\nFor developers, Hydrogen costs $1.50 per million input tokens and $7.50 per million output tokens. Hydrogen is available in Antigravity for paid Google AI Pro and Ultra subscribers.",
  "summary": "After this week’s Carbon availability, Google today unveiled Gemini 4 Hydrogen instead of keeping the “Flash” branding. This model is...",
  "key_points": [],
  "editors_take": null,
  "illustration": "https://urgent.news/ill/19688106.png",
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Google Blog",
        "title": "Google Search gets a major upgrade with Gemini 4 Hydrogen",
        "url": "https://urgent.news/2026/11/12/google-search-gets-a-major-upgrade-with-gemini-4-hydrogen",
        "published": "2026-11-12T18:00:00.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}