google / text-generation API-only released 2026-08-13

Gemini 3.7 Flash

Gemini 3.7 Flash is a multimodal model from Google for fast agentic workflows, coding, and complex multi-step reasoning. It is designed for tasks that require responsive performance and reliable multi-step...

Input / 1M
$0.75
Output / 1M
$3.75
Context
1M
AA Intelligence
39.6
Closed weights — available only as a hosted API text + image + video + file + audio → text View on OpenRouter ↗

Pricing

via OpenRouter · USD per 1M tokens · synced 2026-10-24
$0.75
input / 1M
$3.75
output / 1M
$0.075
cached input / 1M
$4.50
1M in + 1M out
:batch variant $0.38 in · $1.88 out
Context window
1,048,576 tokens
Max output
65,536 tokens
Providers
2
Cheapest provider
Google AI Studio · $0.38 / $1.88
Best throughput
—
AA Intelligence / Coding / Agentic
39.6 / 71.5 / —
✓ Tool calling ✓ Reasoning ✓ Structured outputs ✓ Image input ✓ File input ✓ Audio input ✓ Prompt caching

Price history

tracking started — chart appears after 7 days of snapshots (6 recorded)
Current: $0.75 input · $3.75 output per 1M tokens

Benchmarks

Third-party indices as published through OpenRouter — Artificial Analysis and Design Arena. Not measured by us.

AA Intelligence Index
39.6
AA Coding Index
71.5
AA Agentic Index
—
Design Arena
CategoryEloWin %Rank
agenticgamedev 1235 52% #6
androidnative 1244 53.3% #6
blender3d 1137 46.4% #14
fullstack 1208 43.5% #16
godotgamedev 1264 50.8% #6
mobileapps 1228 52.2% #10
spreadsheet 1109 46.8% #11
webapps 1223 47.3% #16
3d 1309 53.8% #18
asciiart 1278 55.4% #8
codecategories 1308 53.9% #13
dataviz 1317 55.3% #11
gamedev 1320 53.5% #11
svg 1283 54.1% #10
uicomponent 1293 51.8% #19
website 1303 54% #14

Providers

2 providers · per 1M tokens · last 30 min metrics
ProviderQuantContextInputOutputUptimeTok/s
Google unknown 1M $0.38 $1.88 50% —
Google AI Studio unknown 1M $0.38 $1.88 100% —
Google unknown 1M $0.75 $3.75 100% —
Google AI Studio unknown 1M $0.75 $3.75 100% —
Google unknown 1M $0.83 $4.13 100% —
Google unknown 1M $1.35 $6.75 100% —
Google AI Studio unknown 1M $1.35 $6.75 — —
Provider data from OpenRouter's endpoint listing, refreshed daily.

Specifications

Organisation
google
Released on OpenRouter
2026-08-13
Context window
1,048,576 tokens
Max output
65,536 tokens
Input
text, image, video, file, audio
Output
text
Tokenizer
Gemini
Moderated by provider
No
OpenRouter id
google/gemini-3.7-flash
Compare with
Prices, context and providers from the public OpenRouter API, snapshotted daily; benchmark indices from Artificial Analysis. See /methodology.