---
id: "google/gemini-2.5-flash"
also: ["google/gemini-2.5-flash", "requesty/google/gemini-2.5-flash", "vercel/google/gemini-2.5-flash"]
cheapest_list_usd_per_m: "0.15 in, 1.25 out, at google-ai-studio/flex on openrouter"
cheapest_effective_usd_per_m: "0.0888 in, 1.2496 out, at google-ai-studio/flex on openrouter"
context: 1048576
max_output: 65535
input: ["file", "image", "text", "audio", "video"]
output: ["text"]
released: "2025-06-17"
api: ["/api/v1/chat/completions", "/api/v1/completions", "/api/v1/messages", "/api/v1/responses"]
params: ["include_reasoning", "max_tokens", "reasoning", "response_format", "seed", "stop", "structured_outputs", "temperature", "tool_choice", "tools", "top_p"]
endpoints: 32
gateways: "requesty (23), openrouter (7), vercel (2)"
no_training: 31
trains: 0
retains_prompts: 3
---
# Google: Gemini 2.5 Flash

Gemini 2.5 Flash 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...