Gemini 2.5 Pro Preview 06-05 reasoning

openrouter
google
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.

Capabilities

Context Window 1M tokens
Max Output 65k tokens
Inputs
Outputs

Pricing (per 1M tokens)

Input $1.25
Output $10.00
Cache Read $0.12
Cache Write $0.38

Supported Parameters

include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p