How much does Gemini 3.6 Flash cost?

Gemini 3.6 Flash costs $0.75/M input tokens and $3.75/M output tokens, with separate rates for Cache Read at $0.075/M tokens, Cache Write at $0.04167/M tokens, Image Input at $0.75/M tokens, Input Audio at $0.75/M tokens, Input Audio Cache at $0.075/M tokens, and Web Search at $14.00/1K calls.

What is the context length of Gemini 3.6 Flash?

Gemini 3.6 Flash has a 1,048,576 token context window. It supports up to 65,536 completion tokens.

Does Gemini 3.6 Flash support tool calling and structured outputs?

Yes. Gemini 3.6 Flash accepts tools and tool_choice for function calling. It also supports structured outputs via a JSON schema in response_format.

What inputs and outputs does Gemini 3.6 Flash support?

Gemini 3.6 Flash accepts text, images, video, files such as PDFs, and audio as input and returns text.

Which providers serve Gemini 3.6 Flash?

Gemini 3.6 Flash is served by 2 providers on OpenRouter: Google Vertex and Google AI Studio. Requests are routed to the best available provider, with automatic failover to the others, and you can pin or exclude providers with provider routing.

When was Gemini 3.6 Flash released?

Gemini 3.6 Flash was released on July 21, 2026.

Google: Gemini 3.6 Flash

google/gemini-3.6-flash

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Gemini 3.6 Flash is a high-efficiency model from Google for coding, agentic workflows, and web and app development. It is designed to produce polished outputs with fewer unnecessary edits and less hedging, while reducing token use and the number of model calls needed to complete a task.

Modalities

In / out price

$0.75 / $3.75per 1M

Context

1.0M

Released

Jul 21, 2026

Providers

Different companies host the same model. OpenRouter routes your request to one of them based on the routing mode you pick: Balanced (price + speed), Nitro (fastest), or Floor (cheapest).

Latency / throughput


	$0.75	$3.75	$0.075	$0.075	1.28s	87 tok/s	99.70%
	$0.75	$3.75	$0.075	$0.075	1.15s	109 tok/s	99.95%
Not used in Standard routing:Why these endpoints are not used
Flex	$0.375	$1.875	$0.0375	$0.0375	7.53s	57 tok/s	86.23%
Flex	$0.375	$1.875	$0.0375	$0.0375	2.38s	140 tok/s	99.36%
	$0.825	$4.125	$0.0825	$0.0825	1.41s	113 tok/s	100.00%
Priority	$1.35	$6.75	$0.135	$0.135	1.66s	121 tok/s	100.00%
Priority	$1.35	$6.75	$0.135	$0.135	1.76s	115 tok/s	100.00%

Input $0.75Output $3.75
87 tok/s99.70% uptime
Input $0.75Output $3.75
109 tok/s99.95% uptime
Not used in Standard routing:Why these endpoints are not used
Input $0.375Output $1.875
Flex
57 tok/s86.23% uptime
Input $0.375Output $1.875
Flex
140 tok/s99.36% uptime
Input $0.825Output $4.125
113 tok/s100.00% uptime
Input $1.35Output $6.75
Priority
121 tok/s100.00% uptime
Input $1.35Output $6.75
Priority
115 tok/s100.00% uptime

Pricing

The average price customers actually pay for this model, next to the prices providers post. Caching and discounts mean the price actually paid is often well below the listed one.

Weighted average

Input

$0.4479/M tokens

Output

$3.753/M tokens

Gemini 3.6 Flash — Price history

Price history

No effective price data for this selection

		$0.393	$3.75	53.1%	35.9%
		$0.475	$3.75	40.8%	60.9%
Not used in Standard routing:Why these endpoints are not used
	Flex	$0.262	$1.87	35.3%	1.3%
	Flex	$0.271	$1.87	30.9%	0.6%
		$0.790	$4.12	4.7%	0.3%
	Priority	$0.923	$6.74	34.9%	0.1%
	Priority	$1.180	$6.75	14.0%	0.9%

Effective in $0.393Effective out $3.75
Token share
35.9%
Effective in $0.475Effective out $3.75
Token share
60.9%
Not used in Standard routing:Why these endpoints are not used
Effective in $0.262Effective out $1.87
FlexToken share
1.3%
Effective in $0.271Effective out $1.87
FlexToken share
0.6%
Effective in $0.790Effective out $4.12
Token share
0.3%
Effective in $0.923Effective out $6.74
PriorityToken share
0.1%
Effective in $1.180Effective out $6.75
PriorityToken share
0.9%

Uptime

Uptime is the percentage of the past 3 days that at least one provider was responding to requests. Availability is the percentage of time that inference was successfully served. OpenRouter continuously monitors and uses the next-best provider when one returns an error.

Uptime (3d)

100.00%

Availability (3d)

99.89%

Availability over the last 3 days

Last 72 hours

Availability 99.89%

3 Days Ago2 Days AgoYesterdayNow

Availability over the last 24 hours

OpenRouter Availability

99.90%

Without Routing

96.82%

When an error occurs in an upstream provider, we can recover by routing to another healthy provider, if your request filters allow it. You can access per-provider uptime data programmatically through the Endpoints API. Learn more about our load balancing and provider routing options.

Benchmarks

Scores on standardized evaluations and this model’s own outputs on shared benchmark prompts. Higher percentages are better — and each rank shows where this model lands among the models evaluated on that source.

Benchmark score summary for Google: Gemini 3.6 Flash (Artificial Analysis, Design Arena and Vals AI)
Source	Benchmark	Score
Artificial Analysis	Gemini 3.6 Flash (High) Coding Index	69.2
Artificial Analysis	Gemini 3.6 Flash (High) Agentic Index	29.0
Artificial Analysis	Gemini 3.6 Flash (High) GPQA Diamond	92.8%
Artificial Analysis	Gemini 3.6 Flash (High) HLE	40.8%
Artificial Analysis	Gemini 3.6 Flash (High) AA-LCR	80.0%
Artificial Analysis	Gemini 3.6 Flash (High) τ-Bench Banking	29.9%
Artificial Analysis	Gemini 3.6 Flash (High) GDPval-AA	39.7%
Artificial Analysis	Gemini 3.6 Flash (High) CritPt	10.6%
Artificial Analysis	Gemini 3.6 Flash (High) SciCode	53.4%
Artificial Analysis	Gemini 3.6 Flash (High) Terminal-Bench 4.0	7.1%
Artificial Analysis	Gemini 3.6 Flash (High) Terminal-Bench 2.1	77.5%
Design Arena	Gemini 3.6 Flash Agents Arena Agenticgamedev Elo	1121
Design Arena	Gemini 3.6 Flash Agents Arena Androidnative Elo	1194
Design Arena	Gemini 3.6 Flash Agents Arena Blender3d Elo	1078
Design Arena	Gemini 3.6 Flash Agents Arena Codetovideo Elo	1101
Design Arena	Gemini 3.6 Flash Agents Arena Full Stack Elo	1152
Design Arena	Gemini 3.6 Flash Agents Arena Htmlslides Elo	1043
Design Arena	Gemini 3.6 Flash Agents Arena Mobile Apps Elo	1190
Design Arena	Gemini 3.6 Flash Agents Arena Pdf Elo	1170
Design Arena	Gemini 3.6 Flash Agents Arena Python-Pptxslides Elo	1106
Design Arena	Gemini 3.6 Flash Agents Arena Spreadsheet Elo	1043
Design Arena	Gemini 3.6 Flash Agents Arena Webapps Elo	1173
Design Arena	Gemini 3.6 Flash Models Arena 3D Elo	1250
Design Arena	Gemini 3.6 Flash Models Arena Asciiart Elo	1276
Design Arena	Gemini 3.6 Flash Models Arena Code Categories Elo	1279
Design Arena	Gemini 3.6 Flash Models Arena Data Visualization Elo	1288
Design Arena	Gemini 3.6 Flash Models Arena Game Development Elo	1252
Design Arena	Gemini 3.6 Flash Models Arena UI Component Elo	1290
Design Arena	Gemini 3.6 Flash Models Arena Website Elo	1292
Vals AI	Gemini 3.6 Flash BioMysteryBench	58.5%
Vals AI	Gemini 3.6 Flash Code Migration	30.9%
Vals AI	Gemini 3.6 Flash CorpFin v2	63.3%
Vals AI	Gemini 3.6 Flash CyberBench v1.1	45.4%
Vals AI	Gemini 3.6 Flash EMB	65.4%
Vals AI	Gemini 3.6 Flash Finance Agent (v2)	56.3%
Vals AI	Gemini 3.6 Flash Financial Coaching Bench	65.8%
Vals AI	Gemini 3.6 Flash GPQA Diamond	93.4%
Vals AI	Gemini 3.6 Flash Harvey's Legal Agent Benchmark v1	3.3%
Vals AI	Gemini 3.6 Flash IOI	35.1%
Vals AI	Gemini 3.6 Flash LiveCodeBench	88.1%
Vals AI	Gemini 3.6 Flash LegalBench	86.7%
Vals AI	Gemini 3.6 Flash Legal Research Bench	25.0%
Vals AI	Gemini 3.6 Flash MedCode	53.2%
Vals AI	Gemini 3.6 Flash MedScribe	79.7%
Vals AI	Gemini 3.6 Flash MMLU Pro	89.3%
Vals AI	Gemini 3.6 Flash MMMU Pro	88.4%
Vals AI	Gemini 3.6 Flash MortgageTax	67.6%
Vals AI	Gemini 3.6 Flash ProgramBench	0.0%
Vals AI	Gemini 3.6 Flash ProofBench v1	36.0%
Vals AI	Gemini 3.6 Flash Public Benefits Bench v1.1	56.6%
Vals AI	Gemini 3.6 Flash SAGE v1	48.7%
Vals AI	Gemini 3.6 Flash SWE-bench	79.6%
Vals AI	Gemini 3.6 Flash Tax Agent Bench	18.0%
Vals AI	Gemini 3.6 Flash TaxEval v2	74.9%
Vals AI	Gemini 3.6 Flash Terminal-Bench 2.1	73.8%
Vals AI	Gemini 3.6 Flash Terminal-Bench-Science	4.3%
Vals AI	Gemini 3.6 Flash Vals Index	55.4%
Vals AI	Gemini 3.6 Flash Vals Multimodal Index	65.1%
Vals AI	Gemini 3.6 Flash Vibe Code Bench v1.1	64.0%

Apps

Public apps that send the most traffic to this model. Good signal for what real production workloads look like — and a hint at which use cases this model is best suited for.

HighLevel

new

55.5Btokens

Hermes Agent

Hermes Agent is an open-source, self-improving AI agent by Nous Research that runs persistently with memory across sessions, and builds reusable skills from experience. It comes with 40+ built-in tools, including web search, browser automation, and vision, plus scheduled automations and subagents.

9.66Btokens

shopport-2.0

new

6.92Btokens

Callex

new

4.98Btokens

Eigen

new

3.44Btokens

Rest of OpenRouter

5.3B

Top 5 Apps

304M

Google: Gemini Flash versions

Not currently available through EU in-region routing. In-region routing docs

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Nano Banana 2.1

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Google: Gemini 3.6 Flash

Providers