Upstage

@upstageai

Building the future of work with AI Upstage boosts work efficiency with industry-leading document processing engines and large-language models (LLMs).

San Francisco, CA

upstage.ai

Joined September 2020

Pinned
Upstage
@upstageai
Aug 11
Solar Pro 4 is live. Built for one job: production agents that finish the work. ▸ GDPval-AA (real work deliverables): 39 ▸ τ³-Banking (policy retrieval + tool use): 23 ▸ Terminal-Bench 2.1: 57 🪙 $0.30 / $1.20 per 1M tokens · $0.06 cached 90% off on Upstage Console and
00:00
Upstage
@upstageai
6h
🌠 Solar Pro 4 is now officially listed on Artificial Analysis. Intelligence Index: 42, up from Solar Pro 3's 14. A 3× gain in one generation. It finishes terminal tasks, keeps its footing across many tool calls, and stays accurate deep into long documents. Try it free on Nous
Artificial Analysis
@ArtificialAnlys
7h
Korean AI lab Upstage has released Solar Pro 4, scoring 42 on the Artificial Analysis Intelligence Index, a significant increase from Solar Pro 3’s 14 Solar Pro 4 is @upstageai's new proprietary flagship reasoning model, replacing Solar Pro 3 from April 2026. At 42 on the
Upstage
@upstageai
Jan 26
#SolarPro3 is now free to try. Stronger reasoning and instruction following — with the same API and a seamless upgrade from Solar Pro 2. Free until Mar 2 🚀 Try it now: upstage.ai/blog/en/solar-…
Upstage
@upstageai
Nov 21, 2025
#SynPro is now listed on Japan’s METI Domestic Foundation Model List. 🇯🇵 Co-developed with Karakuri, Syn Pro is officially recognized as a Domestic Foundation Model—meeting Japan’s technical, linguistic, and compliance standards. As data governance and safety gain importance,
upstage.ai
Upstage × Karakuri co-developed “Syn Pro” officially certified as a domestic foundation model by...
Upstage
@upstageai
Nov 19, 2025
🚀 In August, #UpstageAI announced a $45M Series B bridge round to accelerate our U.S. expansion and scale our #documentautomation platform across regulated insurance markets. At a time when data chaos and legacy workflows were limiting underwriting capacity, this investment
South Korean AI software company Upstage raises $45 million for US growth | The Insurer
From theinsurer.com