Gemini 2.5 Flash Preview (09-2025)

September preview of Gemini 2.5 Flash with caching.

gemini-2.5-flash-preview-09-2025
STABLEModel DeactivatedGet Started
1,048,576 context
Starting at $0.30/M input tokens
Starting at $2.50/M output tokens
Streaming
Vision
Tools
Reasoning
JSON Output

All Providers for Gemini 2.5 Flash Preview (09-2025)

LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.

Google AI Studio
Context: 1.0M
Deactivated since Jan 17, 2026
Input
$0.3
/M tokens
Cached
$0.03
/M tokens
Output
$2.5
/M tokens
Get Started
Google Vertex AI
Context: 1.0M
Deactivated since Jan 27, 2026
Input
$0.3
/M tokens
Cached
$0.03
/M tokens
Output
$2.5
/M tokens
Get Started