Google: Gemini 2.5 Flash Preview 09-2025

Google gemini-2-5-flash-preview-09-2025

Model Information
Slug gemini-2-5-flash-preview-09-2025
Aliases gemini-2.5-flash-preview-09-2025 gemini-2-5-flash-preview-09-2025
Organization
Name Google
Description

Gemini 2.5 Flash Preview September 2025 Checkpoint is Google's state-of-the-art workhorse model, specifically designed for advanced reasoning, coding, mathematics, and scientific tasks. It includes built-in "thinking" capabilities, enabling it to provide responses with greater accuracy and nuanced context handling. Additionally, Gemini 2.5 Flash is configurable through the "max tokens for reasoning" parameter, as described in the documentation (https://openrouter.ai/docs/use-cases/reasoning-tokens#max-tokens-for-reasoning). Context: 1048576

Available at 2 Providers
Provider Input Price ($/1M) Output Price ($/1M) Free
OpenRouter $0.30 $2.50
AIHubMix $0.30 $2.50