Back to Models
microsoft/phi-4
Not Available
Phi 4
[Microsoft Research](/microsoft) Phi-4 is designed to perform well in complex reasoning tasks and can operate efficiently in situations with limited memory or where quick responses are needed. At 14 billion parameters, it was trained on a mix of high-quality synthetic datasets, data from curated websites, and academic materials. It has undergone careful improvement to follow instructions accurately and maintain strong safety standards. It works best with English language inputs. For more information, please see [Phi-4 Technical Report](https://arxiv.org/pdf/2412.08905)
1/10/2025
16,384 tokens
#214 Text (Japanese)
Specifications
Modalities
Input
text
Output
text
Supported Parameters
frequency_penalty
max_tokens
min_p
presence_penalty
repetition_penalty
response_format
seed
stop
structured_outputs
temperature
top_k
top_p
Max Output Tokens
16,384Frequently asked questions
- Is Phi 4 available on FastMetal?
- Not at the moment. GLM 5.3 Flash, from the same lab, is available on the FastMetal API today.
- What is the context window of Phi 4?
- 16,384 tokens, shared between the prompt and the response.
- How does Phi 4 rank?
- #214 on the public arena's Japanese board (ELO 1,194). Ranks move as the leaderboard is updated.
Leaderboard
Text
OverallELO: 1,256
#304JapaneseELO: 1,194
#214ChineseELO: 1,267
#288KoreanELO: 1,196
#227EnglishELO: 1,272
#301frenchELO: 1,266
#235germanELO: 1,256
#234spanishELO: 1,269
#234russianELO: 1,246
#296CodingELO: 1,306
#290MathELO: 1,265
#268Creative WritingELO: 1,210
#304Instruction FollowingELO: 1,245
#298Hard PromptsELO: 1,277
#293Multi-TurnELO: 1,242
#298