Gemini 2.5 Flash Preview 09-2025

gemini-2.5-flash-preview-09-2025
by google|Created Sep 26, 2025

Gemini 2.5 Flash Preview September 2025 Checkpoint is Google’s high-performance model, built for advanced reasoning, code generation, mathematical tasks, and scientific applications. This version introduces faster, more efficient output and smarter tool use for complex, multi-step workflows.

Pricing

Pay-as-you-go rates for this model. More details can be found here.

Input Tokens (1M)

$0.15

Output Tokens (1M)

$1.25

Capabilities

Input Modalities

Text
Image
File
Audio

Output Modalities

Text

Usage Analytics

Token usage across the last 30 active days

Throughput

Time-To-First-Token (TTFT)