Solar Mini is Upstage's language model. Upstage's quantized compact Solar LLM tuned for conversational use cases with reduced resource requirements.
Specifications
Canonical IDupstage-solar-mini-chat
TypeLanguage
StatusActive
CreatorUpstageUpstage
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Solar Mini 4524K$0.050$0.200Available
Solar Mini————Current
Solar Mini————Available

Other Models

ModelTierReleasedContextInput / 1MOutput / 1M
Solar Pro 4Pro524K$0.090$0.360
Solar Pro 3Pro131K$0.150$0.600
Solar Pro 2Pro————
Solar Pro 2Pro————
Solar Pro 2Pro————
Solar Pro 2 PreviewPro————
Solar Open2 250B—————
Solar Open 100B—————
Solar Large—————
Solar ProPro————

Model IDs

upstage-solar-mini-chat
upstage-solar-mini-chat-quant