Microsoft

Phi-4-mini-reasoning

CTX128K

Reasoning · Tools

Input$0.075/M

Output$0.30/M

Efficient model for low-latency assistance, extraction, and routine automation

Open weightsMIT455/1044

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MicrosoftTextCommon

Phi-4-mini-reasoning

Efficient model for low-latency assistance, extraction, and routine automation

phi-4-mini-reasoning

Type: Text
Quality: Not rated yet
Context window: 128,000 tokens
Max output: 4,096 tokens
Input price: $0.075 / 1M tokens
Output price: $0.30 / 1M tokens
Cache read: —
Cache write: —
Parameters: 3.8B (3,836,021,760)
Downloads: 42K in the last 30 days
Likes: 250
Access to weights: Open download
Released: Dec 11, 2024
Knowledge cutoff: Oct 2023
Takes in: Text
Puts out: Text
Reasoning: Yes
Tool calling: Yes
Structured output: No
File attachments: No
Access: Open weights
License: MIT
Rarity: Common
Set number: 455/1044

Open Microsoft docs Weights on Hugging Face Where to run it 2 Evolution 3/3 Meet its creature Battle Step 3.5 Flash 2603

License read from the model’s Hugging Face card. Specs from models.dev, downloads from Hugging Face, last changed Oct 19, 2026. Official source: learn.microsoft.com.

How good is it?

Public leaderboard scores for Phi-4-mini-reasoning, refreshed daily from Epoch AI and LMArena.

No public leaderboard lists Phi-4-mini-reasoning yet. Epoch AI and LMArena cover most chat, image, and video models from the big labs; embeddings, speech, and small open models mostly go unrated.

Where to run it

2 providers sell Phi-4-mini-reasoning through an API. Prices are per million tokens, cheapest first.

CheapestAzure$0.075 in · $0.30 out
From the labAzure$0.075 in · $0.30 out

API providers

Provider	Input	Output	Context
AzureOfficialCheapest paid`phi-4-mini-reasoning`	$0.075	$0.30	128K
Azure Cognitive Services`phi-4-mini-reasoning`	$0.075	$0.30	128K

From models.dev and Hugging Face, checked daily. Resellers’ listings can lag behind their price pages, so confirm with the provider before you commit.

Face off

Current text models from other labs at a similar output price.