o4 Mini Deep Research chat

openrouter
openai
o4-mini-deep-research is OpenAI's faster, more affordable deep research model—ideal for tackling complex, multi-step research tasks. Note: This model always uses the 'web_search' tool which adds additional cost.

Capabilities

Context Window 200k tokens
Max Output 100k tokens
Inputs
Outputs

Pricing (per 1M tokens)

Input $2.00
Output $8.00
Cache Read $0.50
Cache Write -

Supported Parameters

frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokenspresence_penaltyreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_logprobstop_p

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