Model Terminal

Solar Pro 3

Solar Pro 3 is Upstage's flagship Mixture-of-Experts large language model with 102B total parameters (12B active), a 128K context window, and strong support for Korean, English, and Japanese. It is designed for agentic workflows, complex instruction following, tool use, and enterprise document reasoning tasks. Source: supabase.

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Peer value bars

Claude 4 Opus95
GPT-594
Gemini 2.5 Pro93
o393
Claude 4 Sonnet91

Identity

Developer: Upstage
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