Google

Gemini 3 Pro Preview

gemini-3-pro-preview

A preview flagship model for complex reasoning, coding, and rich multimodal prompts.

Preview Gemini flagship for complex reasoning, coding, and rich multimodal prompts

1M context1M context
Released2025-11-18
Relays21 sites
reasoningcode generationmultimodaltool use

Model information

Model ID
gemini-3-pro-preview
Context
1M
Max input
-
Max output
65.5K
Knowledge cutoff
2025-01
Open weights
Not supported
License
-
Release date
2025-11-18

Input

Text: SupportedImage: SupportedAudio: SupportedVideo: SupportedPDF: SupportedFile: Supported

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Supported

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

CodeKey

codekey.aiToken billing

Price range ¥0.3 - ¥3.2 / 1M tokens

Gemini.特惠渠道
BillingToken
Input¥0.3
Output¥1.8
Cache hit¥0.03
Cache write¥0.3
Gemini.Ultra(强烈推荐)
BillingToken
Input¥0.54
Output¥3.24
Cache hit¥0.054
Cache write¥0.54
Gemini.AS官转
BillingToken
Input¥3.2
Output¥19.2
Cache hit¥0.32
Cache write¥3.2

How should Gemini 3 Pro Preview relay pricing be compared?

This Gemini 3 Pro Preview pricing page compares official pricing with public prices from 21 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 11/08/2026, 08:15.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.