Google
MultimodalAUTO PROFILEPriced via OpenRouter

Gemini 4 Carbon

text+image+file+audio+video->text

Gemini 4 Carbon is a general-purpose chat-tuned model. Available via Google. 1,048,576-token context. Mid-tier pricing.

Gemini 4 Carbon is a multimodal AI model from Google. It costs $2.00 per million input tokens and $10.00 per million output tokens (blended $4.40/M), with a 1,048,576-token context window.

RatesUSD per million tokens. Blend is 70% input, 30% output, our calculation.

INPUT
$2.00/M
per million input tokens
OUTPUT
$10.00/M
per million output tokens
BLENDED 70/30
$4.40/M
unchanged since 3 May
CONTEXT
1,048,576
tokens

From OpenRouter's listing, read on 11 Nov 2026.

What it is good at
  • Solid general chat performance
  • Reasonable instruction following
  • Multimodal: handles images alongside text
Typical use cases
  • General chat
  • Drafting and rewriting
  • Personal productivity

Benchmarks

No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.

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Frequently asked questions

How much does Gemini 4 Carbon cost?

Gemini 4 Carbon costs $2.00 per million input tokens and $10.00 per million output tokens, for a blended reference rate of $4.40 per million tokens.

What is Gemini 4 Carbon's context window?

Gemini 4 Carbon supports up to 1,048,576 tokens of context in a single request.

What is Gemini 4 Carbon best for?

Gemini 4 Carbon is well suited to Solid general chat performance, Reasonable instruction following and Multimodal: handles images alongside text.

Who makes Gemini 4 Carbon?

Gemini 4 Carbon is developed and served by Google.

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