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DeepInfra Phi 3 Mini 4K Instruct on DeepInfra

Phi-3 · Microsoft Research

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Last refreshed 2026-04-24. Next refresh: weekly.

Why use DeepInfra Phi 3 Mini 4K Instruct on DeepInfra?

DeepInfra offers DeepInfra Phi 3 Mini 4K Instruct with pay-as-you-go pricing at $0.05/1M input tokens. DeepInfra is a cloud inference platform offering cost-effective access to open-source AI models.

Input / 1M
$0.050
Output / 1M
$0.15
Cache
Not sourced
Batch
Not sourced

Setup recipe

Python + curl
Install
pip install openai
Auth
export DEEPINFRA_API_KEY=...
Call
import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["DEEPINFRA_API_KEY"],
Model ID
deepinfra-phi-3-mini-4k-instruct

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["DEEPINFRA_API_KEY"],
    base_url="https://api.deepinfra.com/v1/openai"
)
response = client.chat.completions.create(
    model="deepinfra-phi-3-mini-4k-instruct",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

  • DeepInfra uses "organization/model-name" format, e.g. "meta-llama/Meta-Llama-3-8B-Instruct" or "mistralai/Mistral-7B-Instruct-v0.3". See the DeepInfra model catalog for exact IDs.
  • The examples expect DEEPINFRA_API_KEY; rename it only if your application config maps the new variable.

Pricing

TypePrice (per 1M)
Input tokens$0.05
Output tokens$0.15

Capabilities

Structured Outputs

About DeepInfra Phi 3 Mini 4K Instruct

Phi 3 Mini 4K Instruct via DeepInfra

FAQ

What does DeepInfra Phi 3 Mini 4K Instruct cost on DeepInfra?

On DeepInfra, DeepInfra Phi 3 Mini 4K Instruct costs $0.05 per 1M input tokens and $0.15 per 1M output tokens.

What is the context window for DeepInfra Phi 3 Mini 4K Instruct on DeepInfra?

DeepInfra Phi 3 Mini 4K Instruct supports a 4,096 token context window on DeepInfra.

Who created DeepInfra Phi 3 Mini 4K Instruct?

DeepInfra Phi 3 Mini 4K Instruct was created by Microsoft Research as part of the Phi-3 model family.

Is DeepInfra Phi 3 Mini 4K Instruct open source?

DeepInfra Phi 3 Mini 4K Instruct is open source according to the seed data.

Get Started

Model Specs

Released2024-05-21
Parameters3.8B
Context4K
ArchitectureDecoder Only