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Solar Pro 3

Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performance while maintaining computational efficiency. Optimized...

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Solar Pro 3 FAQ

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Solar Pro 3

upstage/solar-pro-3

Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performance while maintaining computational efficiency. Optimized...

Core specifications

Released
2026-01-27
Context window
128K
Weights
Closed

Modalities

Input
Text
Output
Text

Identity

Version
solar-pro-3

Capabilities

ReasoningStructuredTemperatureTool call

Capabilities and fit

Model summary

Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performance while maintaining computational efficiency. Optimized...

Text
ReasoningStructuredTemperatureTool call
Output
Text
Capabilities
4
Catalog updated
2026-03-03T00:00:00.000Z
Status

Provider coverage

ProviderInputOutputPricing
OpenRouter
Solar Pro 3
Pricing unavailable
NanoGPT
Solar Pro 3
Pricing unavailable
Kilo Gateway
Upstage: Solar Pro 3
Pricing unavailable
Upstage
Solar Pro 3
Pricing unavailable

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