Models
Solar Decide
Return typed decisions with calibrated probabilitiesBeta
IntelligenceHigher
SpeedFast
Price
$0.1/1M tokensInput Token
Price
FreeOutput Token
Price
$0.1/1M tokensCached Token
Solar Decide is Upstage's structured decision model, served as a System One endpoint on Solar Mini 4. Send a state along with typed questions, and it returns a choice, a score, or a yes/no answer, each with a calibrated probability taken directly from the model rather than written out as text. Because it generates no prose, each decision takes a single forward pass and output tokens are free. With a 512K context window, an entire document can serve as the state. Solar Decide uses the same /v1/systemone schema as Jev, bringing Solar Mini 4's strong Korean understanding to routing, classification, and policy checks.
512K context length
One forward pass per decision
Calibrated probabilities, not text
Available Platforms
Upstage Console
Versions
solar-decide
Released on 2026-09-22Beta
Upstage's structured decision model, served as a System One endpoint on Solar Mini 4. Returns a choice, a score, or a yes/no answer with a calibrated probability, without generating prose.
- Avaialble platforms : Upstage Console
API privacy
Data not collectedUpstage does not collect any data from this API
- API input data is not used for model training.
- API input data is not stored, unless required for service delivery and explicitly stated.