Gemini 3 Flash Preview
Google · Proprietary · Released Dec 17, 2025 · google/gemini-3-flash-preview
1.05M contextVisionToolsReasoningStructured outputPrompt cachingAudio input
Available from 6 providersUSD / MTOK · VERIFIED 13 MINUTES AGO
EST. MONTHLY COSTclick a row for detail · click headers to sort
| PROVIDER | INPUT | OUTPUT | CACHE | CONTEXT | QUANT | TTFT | TPS | UPTIME |
|---|---|---|---|---|---|---|---|---|
 Google AI Studio | $0.25 | $1.50 | $0.025 | 1.05M | — | 0.67s | 129 tok/s | 99.7% |
 Google1ST PARTY | $0.25 | $1.50 | $0.025 | 1.05M | — | 1.1s | 126 tok/s | 99.4% |
| Google AI Studio | $0.50 | $3.00 | $0.05 | 1.05M | — | — | — | 99.7% |
| Google1ST PARTY | $0.50 | $3.00 | $0.05 | 1.05M | — | — | — | 99.4% |
| Google AI Studio | $0.90 | $5.40 | $0.09 | 1.05M | — | — | — | 99.7% |
| Google1ST PARTY | $0.90 | $5.40 | $0.09 | 1.05M | — | — | — | 99.4% |
TTFT/TPS: median (P50) over trailing 72h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · methodology v1.1 · measured 45 hours ago
Pricing variants · USD / MTok in / out
STANDARD
$0.25 / $1.50
per MTok in / out
BATCH
$0.25 / $1.50
async batch
CACHE READ $0.025CACHE WRITE $0.042WEB SEARCH $0.014 / search
About
Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance. It delivers near Pro level reasoning and tool...
Specifications
Context window1,048,576
Max output65,536
Modalities intext, image, file, audio, video
Modalities outtext
LicenseProprietary
ReleasedDec 17, 2025
TokenizerGemini
Related
Embed badge
[](https://modelindex.ai/models/google/gemini-3-flash-preview)Sources
OpenRouter API13 minutes ago
AGGREGATORLiteLLM dataset13 minutes ago
AGGREGATORModelIndex benchmarks45 hours ago
MEASUREDVerified 13 minutes ago · list prices, not negotiated rates.