Upstage

Upstage: Solar Pro 3 (free)

Chamber

Symphonietta

Symphony

REGULAR

Data Collection

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 for Korean with English and Japanese support.

Input Price

Free

per million tokens

Output Price

Free

per million tokens

Context Window

128,000

tokens

Capabilities

Input

TEXT

Output

TEXT

Section Leaderboards

See how Upstage: Solar Pro 3 (free) ranks against all other models across each section

Data Collection Notice

The model provider may use your prompts for model training according to their terms of service. Partitura retains no user prompts - data collection is strictly at the provider level.