Gemini Hydrogen

by Google Model family in Model APIs & inference, indexed and not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

Gemini 4 Hydrogen is the high-efficiency workhorse model of the Gemini 4 family from Google, built for high-throughput agentic workflows, coding and multi-model routing at lower cost and latency than...
What OpenRouter says about Gemini 4 Hydrogen

Facts

Maker: Google
Models: 1 on OpenRouter
Newest: google/gemini-4-hydrogen

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 1

Model	Released	Context	Input / 1M	Output / 1M	Supports
Gemini 4 Hydrogen `google/gemini-4-hydrogen`	Nov 2026	1.05M	$1.50	$7.50	tools, structured output, reasoning, caching, audio, file, image, video

Prices and limits as OpenRouter lists them, in dollars per million tokens; a provider's own price can differ.

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