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Google Rolls Out Gemini 4 Hydrogen Across Its AI Products

Sundar Pichai · XFrom the source· @sundarpichai·· 8 hours agoSame news

109K views · 1.9K likes · 112 reposts (at collection)

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Original
Who
Google DeepMind
What
introduced Gemini 4 Hydrogen
Quote
Following Carbon + Argon, Gemini 4 Hydrogen brings cutting-edge intelligence to everyone.

What happened

Sundar Pichai says Gemini 4 Hydrogen, following Carbon and Argon, is rolling out today across Google AI Studio, the Gemini API, Gemini App, Search, and paid Google AI Pro and Ultra subscriptions in Google Antigravity. Compared with 3.8 Flash, it finishes tasks 2.5x faster and offers four thinking levels.

The same story is shown in the picks as 《Google DeepMind Introduces Gemini 4 Hydrogen for Fast Agentic Workflows》

Read next

See the full storyGoogle Rolls Out Gemini 4 Hydrogen Across Its Products and Cursor

Reported by 11 sources

    Article

    Following Carbon + Argon, Gemini 4 Hydrogen brings cutting-edge intelligence to everyone. Built for speed and efficiency for everyday tasks, coding and agentic workflows.

    Compared to 3.8 Flash, it finishes tasks 2.5x faster. Also has 4 thinking levels, so you only wait and pay for the reasoning depth a task requires.

    Rolling out today to all tiers of @GoogleAIStudio, the Gemini API, @GeminiApp, Search and paid Google AI Pro and Ultra subscribers in Google @Antigravity.

    The story so far

    Google launched Gemini 4 Hydrogen across Search, the Gemini app, Google AI Studio, the Gemini API, Gemini for business, and Google Antigravity for AI Pro and Ultra subscribers; Cursor also made it available. Google says Hydrogen completes tasks 2.5 times faster than Gemini 3.8 Flash. It is the default model in Search AI Mode and handles the hardest questions in AI Overviews, where Google says it brings more links, visuals, structured responses, and comparison tables. Access depends on the product: Google says Hydrogen is available across all AI Studio and Gemini API tiers, with usage limits on free tiers, while AI Pro and Ultra subscribers can use it in Antigravity. A report says Gemini app subscribers on Plus, Pro, and Ultra can select Hydrogen, while free users may get it through automatic model selection. Cursor reports a 54.3% CursorBench score at default effort, compared with 39.6% for Gemini 3.8 Flash. Artificial Analysis ranked Hydrogen fourth overall on its AA-Robotics v0.1 benchmark, the highest-ranked Google model.

    Google / GeminiAgentsAI codingModel releases