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Solar Pro 3

SolarCurrent
byUpstage(startup)
Released January 27, 2026
Context128K tokens
Price (In / Out)$0.15/M / $0.60/M
CategoryLarge Language Model

About Solar Pro 3

Solar Pro 3 is a large language model from Upstage. Supports up to 128,000 token context window. Available from $0.15/M input tokens.

Capabilities

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Input Modalities

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Output Modalities

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Technical Details

API Identifier
upstage/solar-pro-3
Category
Large Language Model
Context Window
128,000 tokens

Tags

budget-friendlylong-context

Pricing

Token pricing for Solar Pro 3 API usage.

Input Tokens

$0.15/M

per million tokens

Output Tokens

$0.60/M

per million tokens

Pricing Calculator

Input cost$0.15
Output cost$0.30
Estimated monthly cost$0.45

Cache read: $0.0150/M tokens

Competing Models

Same pricing tier — direct alternatives to Solar Pro 3

Efficiency