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OPOpenAI/ o-series

o4 Mini High

openai/o4-mini-high

OpenAI o4-mini-high is the same model as [o4-mini](/openai/o4-mini) with reasoning_effort set to high. OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining...

Model information

Released
2025-04-16
Context window
200K
Max output
100K
Weights
Closed

Modalities

Input
DocumentImageText
Output
Text

Identity

Version
o4-mini-high
Knowledge cutoff
2024-06-30

Capabilities

ReasoningStructuredTool call

Providers

ProviderProvider model IDProtocolContextMax outputInputOutputCapabilitiesNotesPricingStreaming
OpenRouteropenai/o4-mini-highopenai_chat200K100K
AttachmentsReasoningTool callStructured
Moderated, Reasoning levels: high, Default reasoning: high, Reasoning required
input $1.1/M · output $4.4/M
cache read $0.275/M
Yes
NanoGPTopenai/o4-mini-highopenai_chat200K100K
ReasoningTool callStructured
-
input $1.1/M · output $4.4/M
cache read $0.55/M
Yes
Kilo Gatewayopenai/o4-mini-highopenai_chat200K100K
AttachmentsReasoningTool callStructured
-
input $1.1/M · output $4.4/M
cache read $0.275/M
Yes
OpenAIo4-mini-highcustom200K100K
---Yes

FAQ