Solar Pro 3 is Upstage's flagship model in the Solar series, delivering strong bilingual performance in Korean and English with competitive general language capabilities. Upstage, a South Korean AI company, has built the Solar line with a focus on enterprise deployment and strong performance per compute unit, making Solar Pro 3 their most capable production offering.
The model is particularly distinguished in Korean-language tasks — including legal, financial, and educational document processing common in Korean enterprises — while maintaining solid English performance. Solar Pro 3 supports RAG workflows and instruction-following patterns typical of enterprise deployments, and is available through Upstage's API and select cloud marketplaces.
Key Features
Industry-leading Korean language understanding and generation
Strong bilingual Korean-English instruction following
Optimized for enterprise document processing and analysis
Supports retrieval-augmented generation (RAG) workflows
Competitive performance-to-compute ratio for production use
Suited for legal, financial, and educational Korean-language content
Ideal Use Cases
Korean enterprise document analysis and summarization
Bilingual Korean-English customer support automation
RAG pipelines over Korean-language knowledge bases
Legal and compliance document processing in Korean markets
Educational content generation for Korean learners
Example Prompts for Solar Pro 3
Technical Specifications
| Provider | Upstage |
| Category | Text |
| Modality | Text -> Text |
Frequently Asked Questions
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