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Solar Pro4

upstage/solar-pro4
Chat
Upstage|
Function CallingReasoning

Solar Pro4 (upstage/solar-pro4) is an AI model from Upstage with a 524,288-token context window and 131,072 max output tokens, priced at $0.03/1M input and $0.12/1M output tokens. Available via the haimaker.ai OpenAI-compatible API.

Context Window
524K
tokens
Max Output
131K
tokens
Input Price
$0.03
/1M tokens
Output Price
$0.12
/1M tokens

Overview

Solar Pro4 is a chat model by Upstage. It supports a 524K token context window. Supports function calling, reasoning.

Features & Capabilities

Modechat
Context Window524,288 tokens
Max Output131,072 tokens
Function CallingSupported
VisionNot supported
ReasoningSupported
Web SearchNot supported
Url ContextNot supported

API Usage

from openai import OpenAI

client = OpenAI(
    base_url="https://api.haimaker.ai/v1",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="upstage/solar-pro4",
    messages=[
        {"role": "user", "content": "Hello, how are you?"}
    ],
)

print(response.choices[0].message.content)

Frequently Asked Questions

What is the context window of Solar Pro4?

Solar Pro4 (upstage/solar-pro4) has a 524,288-token context window and supports up to 131,072 output tokens per request.

How much does Solar Pro4 cost?

Solar Pro4 is priced at $0.03 per 1M input tokens and $0.12 per 1M output tokens when accessed via the haimaker.ai OpenAI-compatible API.

What features does Solar Pro4 support?

Solar Pro4 supports function calling, reasoning.

How do I use Solar Pro4 via API?

Send requests to https://api.haimaker.ai/v1/chat/completions with model "upstage/solar-pro4" using any OpenAI-compatible SDK. Authentication uses a Bearer API key from https://app.haimaker.ai.

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