Gemini 3.5 Flash

Google · Efficient Models

#733.1

Gemini 3.5 Flash is Google's reasoning-capable model: $1.50/$9 per 1M input/output tokens, 1.0M token context window. It supports native tool calling, extended reasoning, image/file input. Released 2026-05-19.

Verified · 2+ sourcesVerified Jul 18, 2026MultimodalLong Context

Input Price

$1.5

Output Price

$9

Cache Read Price

$0.15

Context Window

1.0M

All metrics

MetricValueProvenance receipt
Input Price$1.5
Output Price$9
Cache Read Price$0.15
Context Window1.0M
Max Output Tokens66K
Tool CallingYes
Extended ReasoningYes

Pricing

Pay-as-you-go API

$1.5per 1M input tokens

Output
$9 / 1M tokens
Cache read
$0.15 / 1M tokens
Verified · 2+ sourcesChecked Jun 10, 2026
Official pricing →

Data sources

Facts on this page are sourced from the following verified sources.

All sources are verified before data goes live.

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