Phi 4
Microsoft
microsoft/phi-4Phi-4 is Microsoft's small open-weight language model that punches above its parameter count, particularly strong on reasoning and math tasks relative to its size. It is well suited for efficient, cost-conscious deployments needing solid reasoning without a large model footprint.
Cost rate
0.1x
Context
16K
Released
Jan 10, 2025
Input
Text
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Mathematical
#253 · top 68%
Legal & Government
#275 · top 75%
Medicine & Healthcare
#279 · top 77%
Software & IT Services
#287 · top 73%
Performance
Median latency and throughput measured across recent requests.
Throughput39 tok/s
Latency