Models / Google / Gemini 3.5 Flash

Google · gemini-flash

Gemini 3.5 Flash

Fast Gemini model balancing multimodal reasoning, tool use, and cost

$1.50 in · $9.00 out

per 1M tokens · first-party price. Reference price from Google, the lab's own listing.

Provider input prices run from $0.19 to $1.65 per 1M tokens. Output prices run from $1.11 to $12.20.

Context
1,048,576
Max output
65,536
Cache read
$0.15
Cache write
—
Reasoning
Yes
Tool calls
Yes
Structured output
Yes
Vision
Yes
Open weights
No
License
—
Released
May 19, 2026
Updated in source
May 19, 2026
Knowledge
2025-01
Providers
34

What this model costs per month

Prices are USD per 1M tokens. A month is 30 days. Cache hits use the cache-read rate when the model has one; otherwise the cache field is ignored.

monthly = requests/day × 30 × (input tokens × (1 − cache hit) × input price + input tokens × cache hit × cache-read price + output tokens × output price) ÷ 1,000,000

Providers

Base rates from Models.dev. Where a provider lists the model more than once, the row is the listing whose id is closest to the canonical model id.
ProviderInputOutputCache readCache writeStatus
UnoRouter$0.19$1.11———
Kilo Gateway$0.75$4.50$0.075$0.042—
302.AI$1.50$9.00———
Abacus$1.50$9.00$0.15——
AIHubMix$1.50$9.00$1.50——
CrossModel$1.50$9.00$0.15$1.50—
DevPass$1.50$9.00$0.15$0.083—
Eden AI$1.50$9.00$0.15$0.083—
FastRouter$1.50$9.00———
GitHub Copilot$1.50$9.00$0.15——
Googlereference$1.50$9.00$0.15——
Impossibl$1.50$9.00$0.15——
LLM Gateway$1.50$9.00$0.15$0.083—
Merge Gateway$1.50$9.00$0.15——
NanoGPT$1.50$9.00$0.15$0.083—
NEAR AI Cloud$1.50$9.00$0.15——
Neon$1.50$9.00$0.15——
Ofox$1.50$9.00$0.15$0.083—
OpenRouter$1.50$9.00$0.15$0.083—
Opper$1.50$9.00$0.15——
OrcaRouter$1.50$9.00$0.15$0.083—
Pioneer$1.50$9.00$0.15$0.083—
Prime Inference$1.50$9.00———
Requesty$1.50$9.00$0.15$1.58—
SAP AI Core$1.50$9.00$0.15——
Tempr Gateway$1.50$9.00$0.15——
Vercel AI Gateway$1.50$9.00$0.15——
Vertex$1.50$9.00$0.15——
ZenMux$1.50$9.00$0.15——
Poe$1.52$9.09$0.15——
Venice AI$1.55$9.45$0.16$0.086—
Xpersona$1.55$12.20$0.16——
Cortecs$1.65$9.90$0.17$1.00—
Kenari$0$0———

Jobs this model qualifies for

Comparisons