model release
Upstage Releases Solar Pro 4 With 524K Token Context Window at $0.03/M Input Pricing
Upstage has released Solar Pro 4, a large language model with a 524K token context window aimed at agentic workflows, document processing, and coding. The model is priced at $0.03 per million input tokens and $0.12 per million output tokens, and is available now via OpenRouter.
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