Upstage Solar Pro 3

Solar Pro 3 by Upstage excels in the Coding category, where it ranks #140 with a composite score of 73/100. 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. It is particularly strong in areas highlighted by its top benchmark performance and adoption metrics, making it suitable for both individual developers and enterprise teams looking for a reliable coding solution.

Solar Pro 3 is priced at $0.15 per million input tokens and $0.60 per million output tokens (USD). Contact the provider for volume discounts and enterprise pricing. Pricing is competitive within the coding category and reflects the model's quality-to-cost ratio.

In the Coding category, Solar Pro 3 holds rank #140 out of 6 models tracked. Its quality rank is #140 and adoption rank is #140. You can use our comparison tool at /compare to see detailed side-by-side metrics with specific alternatives. Key differentiators include its composite scoring across benchmarks, community sentiment, and real-world adoption rates.

Solar Pro 3 has been evaluated across 5 different signals. Its strongest areas include Capabilities (67/100), Pricing (1/100), Context Window (81/100). These scores are derived from industry-standard benchmarks, community ratings, and real-world performance metrics. The composite score of 73/100 reflects a weighted combination of all tracked signals.

Solar Pro 3 is a paid model, though some providers may offer trial credits or limited free tiers for evaluation. Check Upstage's website for current free tier availability and promotional offers.