How much does Gemini 4 Hydrogen cost?

$1.50 per 1M input tokens, $7.50 per 1M output tokens.

How good is Gemini 4 Hydrogen?

Its index is 76.9 out of 100. That is place 10 of 284 ranked models.

What is Gemini 4 Hydrogen best at?

Agentic: 78.5 out of 100, place 3 of 219.

Is Gemini 4 Hydrogen open source?

No. Its weights are not published.

Google

Gemini 4 Hydrogen

Gemini 4 Hydrogen is a reasoning model from Google in the Gemini 4 family. 11 benchmarks count toward its index, in 4 categories.

New
Closed weights
Reasoning
Input: text
Released 2026-11

Ranked

Index76.9±8.4Median 51.0

Coverage65%

Speed—Median 67/s

First token—Median 1.3 s

Input / 1M$1.50Median $0.60

Output / 1M$7.50Median $2.60

Context1MMedian 262K

Elo—Median 1422

Capabilities

Out of 100

Agentic7 counted78.53 / 219

Coding2 counted79.15 / 210

ReasoningNone counted——

Multimodal1 counted80.5—

Knowledge1 counted74.3—

MultilingualNone counted——

InstructionNone counted——

MathNone counted——

Results

11 counted

BenchmarkResultPlace

Artificial Analysis Omniscience AccuracyKnowledge50.5%19 / 165

CWE-bench v2Agentic68.1%2 / 14

Multimodal Knowledge Agent BenchmarkAgentic53.4%3 / 20

Artificial Analysis AutomationBenchAgentic76.1%4 / 23

cursorBench40Coding54.3%5 / 21

FrontierCode 2.0Coding38.2%7 / 28

Artificial Analysis GDP.pdfAgentic27.6%8 / 22

Chartography without toolsMultimodal66.6%4 / 10

Artificial Analysis Terminal-Bench v4.0Agentic53.5%10 / 22

OSWorld 2.1 offline subset (82 tasks)Agentic77.6%6 / 11

Terminal-Bench-Science 0.1Agentic51.4%9 / 12

Sources

BenchLMCC BY-NC 4.0

Questions

How much does Gemini 4 Hydrogen cost?: $1.50 per 1M input tokens, $7.50 per 1M output tokens.
How good is Gemini 4 Hydrogen?: Its index is 76.9 out of 100. That is place 10 of 284 ranked models.
What is Gemini 4 Hydrogen best at?: Agentic: 78.5 out of 100, place 3 of 219.
What is the context window of Gemini 4 Hydrogen?: 1M tokens.
Is Gemini 4 Hydrogen open source?: No. Its weights are not published.
When was Gemini 4 Hydrogen released?: November 2026.

Badge

HTML: <a href="https://inference360.ai/models/gemini-4-hydrogen"><img src="https://inference360.ai/badges/gemini-4-hydrogen.svg" alt="Gemini 4 Hydrogen on Inference360: place 10 of 284, index 76.9" height="20"></a>
Markdown: [![Gemini 4 Hydrogen on Inference360: place 10 of 284, index 76.9](https://inference360.ai/badges/gemini-4-hydrogen.svg)](https://inference360.ai/models/gemini-4-hydrogen)

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