Upstage AI

Upstage AI's website presents the company as building large language models and document processing engines to transform workflows for businesses. Its product lineup includes generative intelligence models (Solar Pro 4, described as an agentic LLM for tool calling, terminal tasks, and long-document reasoning; Solar Mini 4, a compact model with 3B active parameters for high-frequency, cost-sensitive work; and Syn Pro, described as a top-performing locally trained LLM for Japan), document intelligence tools (Document Parse for converting complex documents into LLM-readable formats and Information Extract for extracting structured key data from unstructured text), and Upstage Studio for building and running AI agents for document workflows. Deployment options include the Upstage API, cloud marketplaces (AWS, Azure, Snowflake), and on-premises installation inside a customer's own infrastructure. The site lists industry solutions for insurance, healthcare, manufacturing, and financial services, and cites testimonials and recognitions such as CB Insights AI 100 (2025).

Key features

• Solar Pro 4 agentic LLM for tool calling, terminal tasks, and long-document reasoning
• Solar Mini 4 compact model with 3B active parameters for high-frequency, cost-sensitive agent work
• Syn Pro, described as a top-performing locally trained LLM for Japan
• Document Parse converts PDFs, scans, and emails into machine-readable text for AI pipelines
• Information Extract pulls structured key-value data from invoices, claims, and contracts
• Upstage Studio for building and running AI agents for document workflows
• API access for building directly with the Upstage API
• Deployment via AWS, Azure, and Snowflake cloud marketplaces
• On-premises deployment inside a customer's own infrastructure

Best suited for

• Insurance claims, underwriting, and policy document workflows
• Healthcare medical record and operational document processing
• Financial services lending, KYC, and risk document work
• Manufacturing quality, supply chain, and compliance document work
• Enterprises needing private or on-premises AI deployment

Pricing

Not stated on the website