Google: Gemini 2.5 Pro Preview 06-05

google/gemini-2.5-pro-preview · GoogleNot yet established
Declared family
Gemini
Evidence confidence
Unknown
Declared tokenizer tag
Gemini
Entered catalogue
5 June 2025
Last tested
Not yet measured
Measurement
Awaiting measurement

Evidence stack

Signals of different kinds, weighed together
SignalResultReference
Tokenizer signatureNot measured
API surfaceNo other entry shares this exact contractapi_28f670fc
Context and output1,048,576 context · 65,536 max outputdeclared
Reasoning contractMandatorydeclared
Serving providers observedNone recorded yet

Declared record

What the catalogue claims about this model

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...

Modalities
text+image+file+audio->text
Declared tokenizer
Gemini
Prompt price
$1.25 / M tokens
Completion price
$10.0 / M tokens

Supported parameters

include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p

defaults: {}

Catalogue entry

History

Every observation, kept as taken
  • 5 June 2025Enters the OpenRouter catalogue declared as Gemini.

Cite this page as the evidence record for Google: Gemini 2.5 Pro Preview 06-05: the URL is stable, measurements are dated, and revisions append to the history above. Method: tokenizer fingerprinting, v1, 50 strings. The raw data behind every figure is on the data page.