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Phi-2


Phi-2 is Microsoft's language model. A 2.7B-parameter small language model from Microsoft demonstrating strong reasoning and language understanding despite its compact size.
Specifications
Canonical IDmicrosoft-phi-2
TypeLanguage
StatusActive
CreatorMicrosoftMicrosoft
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Phi-4 Mini Instruct131K$0.075$0.300Available
Phi-416K$0.065$0.140Available
Phi-4 MultimodalAvailable
Phi-4 MiniAvailable
Phi-4 EagleAvailable
Phi-4 Mini MMAvailable
Phi-4 Mini Reasoning131K$0.080$0.320Available
Phi-4 Multimodal Instruct131K$0.080$0.320Available
Phi-4 Reasoning33K$0.125$0.500Available
Phi-4 Reasoning PlusAvailable
Phi-2Current

Model IDs