Google releases Gemini 4 Hydrogen for coding and agentic workflows
November 13, 2026
Gemini 4 Hydrogen is a high-speed, low-cost model optimized for coding and agentic tasks. It achieves higher scores than the larger Gemini 4 Argon model on the Artificial Analysis Intelligence Index.
HOW THIS AFFECTS YOU
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builderYou can use a faster, cheaper model for your agent workflows that beats a larger model on benchmarks.
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founderYou might save on compute costs by switching agentic tasks from Argon to Hydrogen.