← Back to all models

Gemini 2.5 Flash Preview 09-2025

gemini-2.5-flash-preview-09-2025

Gemini 2.5 Flash is a thinking model that offers great, well-rounded capabilities. It is designed to offer a balance between price and performance with multimodal support and a 1M token context window.

Available at 6 Providers

Provider Source Input Price ($/1M) Output Price ($/1M) Description Free
vercel vercel Input: $0.30 Output: $2.50 Gemini 2.5 Flash is a thinking model that offers great, well-rounded capabilities. It is designed to offer a balance between price and performance with multimodal support and a 1M token context window.
google models-dev Input: $0.30 Output: $2.50 Provider: Google, Context: 1048576, Output Limit: 65536
googlevertex models-dev Input: $0.30 Output: $2.50 Provider: Vertex, Context: 1048576, Output Limit: 65536
vertex litellm Input: $0.30 Output: $2.50 Source: vertex, Context: 1048576
gemini litellm Input: $0.30 Output: $2.50 Source: gemini, Context: 1048576
openrouter openrouter Input: $0.30 Output: $2.50 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