---
id: "google/gemini-2.5-pro"
also: ["google/gemini-2.5-pro", "requesty/google/gemini-2.5-pro", "vercel/google/gemini-2.5-pro"]
cheapest_list_usd_per_m: "0.625 in, 5.0 out, at google-ai-studio/flex on openrouter"
cheapest_effective_usd_per_m: "0.2856 in, 5.0 out, at google-ai-studio/flex on openrouter"
context: 1048576
max_output: 65536
input: ["text", "image", "file", "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: 33
gateways: "requesty (23), openrouter (8), vercel (2)"
no_training: 31
trains: 0
retains_prompts: 3
coding: 33.3000
agentic: 1.6000
---
# Google: Gemini 2.5 Pro

Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy and nuanced context handling. Gemini 2.5 Pro achieves top-tier performance on multiple benchmarks, including first-place positioning on the LMArena leaderboard, reflecting superior human-preference alignment and complex problem-solving abilities.