Solar Decide

Solar Decide

Upstage
Solar Pro 2

Solar Pro 2

Upstage AI
+
+

Related Products

  • Pylon
    33 Ratings
    Visit Website
  • Synap
    32 Ratings
    Visit Website
  • Healthee
    13 Ratings
    Visit Website
  • Canditech
    111 Ratings
    Visit Website
  • CrankWheel
    240 Ratings
    Visit Website
  • D&B Credit Insights
    58 Ratings
    Visit Website
  • Dynamo Software
    71 Ratings
    Visit Website
  • Pensero
    3 Ratings
    Visit Website
  • optivalue.ai
    4 Ratings
    Visit Website
  • Jobma
    278 Ratings
    Visit Website

About

Solar Decide is Upstage’s structured decision model, serving as a System One endpoint on Solar Mini 4. Instead of generating prose, it takes a state together with one or more typed questions and returns a choice, score, or yes/no answer with calibrated probabilities taken directly from the model. Each question is handled in a single forward pass, making the model suited to fast classification, routing, policy checks, prioritization, and other structured decision tasks. The choice type selects among predefined options and returns the selected option, individual probabilities, and confidence. The score type evaluates an input against ordered criteria and returns a probability-weighted score, legend, probability distribution, and confidence. The noul type returns the probability that a yes-or-no proposition is true. Multiple questions can share the same state in one request, and the state can be provided as text or any JSON value serialized into the prompt.

About

Solar Pro 2 is Upstage’s latest frontier‑scale large language model, designed to power complex tasks and agent‑like workflows across domains such as finance, healthcare, and legal. Packaged in a compact 31 billion‑parameter architecture, it delivers top‑tier multilingual performance, especially in Korean, where it outperforms much larger models on benchmarks like Ko‑MMLU, Hae‑Rae, and Ko‑IFEval, while also excelling in English and Japanese. Beyond superior language understanding and generation, Solar Pro 2 offers next‑level intelligence through an advanced Reasoning Mode that significantly boosts multi‑step task accuracy on challenges ranging from general reasoning (MMLU, MMLU‑Pro, HumanEval) to complex mathematics (Math500, AIME) and software engineering (SWE‑Bench Agentless), achieving problem‑solving efficiency comparable to or exceeding that of models twice its size. Enhanced tool‑use capabilities enable the model to interact seamlessly with external APIs and data sources.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

AI application teams in search of a tool to classify, route, score, and apply policy decisions through fast, probability-based structured outputs

Audience

Enterprises and development teams requiring a tool to drive complex reasoning, document processing and tool‑enabled workflows

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$0.1 per 1M tokens
Free Version Not Supported
Free Trial Not Supported

Pricing

$0.1 per 1M tokens
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Company Information

Upstage
Founded: 2020
United States
console.upstage.ai/docs/models/solar-decide

Company Information

Upstage AI
Founded: 2020
United States
www.upstage.ai/blog/en/solar-pro-2-launch

Alternatives

Clef-flash

Clef-flash

Cloudflare

Alternatives

Solar Mini

Solar Mini

Upstage AI
Clef

Clef

Cloudflare
Claude Opus 3

Claude Opus 3

Anthropic
Jev

Jev

TypeSafe AI
Mathstral

Mathstral

Mistral AI
Liquid d1

Liquid d1

Liquid AI
Upstage AI

Upstage AI

Upstage.ai

Categories

AI Decision Models Supported

Categories

AI Models Supported

Integrations

Claude Code Supported
Hermes Agent Supported
JSON Supported
Markdown Supported
OpenAI Codex Supported
Upstage AI Not Supported

Integrations

Claude Code Not Supported
Hermes Agent Not Supported
JSON Not Supported
Markdown Not Supported
OpenAI Codex Not Supported
Upstage AI Supported
Claim Solar Decide and update features and information
Claim Solar Decide and update features and information
Claim Solar Pro 2 and update features and information
Claim Solar Pro 2 and update features and information