Google: Gemini 2.5 Pro Preview 06-05

Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks.

Context
1.0M
Max output
66K
Input price
$1.25/1M tokens
Output price
$10/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Output Control
Structured Output
JSON Mode

Details

Model IDgoogle/gemini-2.5-pro-preview
Provider OpenRouter
Creator Google AI
Familygemini-2.5
License—
Status—
Typechat
Input modalitiesimage, text, audio
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window1.0M tokens
Max input—
Max output66K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$1.25
Output
$10
Cache write
—
Cache read
$0.13
Batch in
—
Batch out
—

Family Comparison: gemini-2.5

ModelContextMax outPricing
Google: Gemini 2.5 Flash Lite (batch)1.0M66K$0.05$0.2
Google: Gemini 2.5 Flash Lite Preview 09-20251.0M66K$0.1$0.4
Google: Gemini 2.5 Flash Lite1.0M66K$0.1$0.4
Google: Gemini 2.5 Flash (batch)1.0M66K$0.15$1.25
Google: Nano Banana (Gemini 2.5 Flash Image)33K8K$0.3$2.5
Google: Gemini 2.5 Flash1.0M66K$0.3$2.5
Google: Gemini 2.5 Pro (batch)1.0M66K$0.63$5
Google: Gemini 2.5 Pro Preview 05-061.0M66K$1.25$10
Google: Gemini 2.5 Pro Preview 06-051.0M66K$1.25$10
Google: Gemini 2.5 Pro1.0M66K$1.25$10

API

GET/v1/models/openrouter/google/gemini-2.5-pro-preview