Solar Open 100B is Upstage's language model. Upstage's open 100B-parameter Solar LLM with dedicated reasoning capabilities for complex inference and analytical tasks.
Specifications
Canonical IDupstage-solar-open-100b-reasoning
TypeLanguage
StatusActive
CreatorUpstageUpstage
Input ModalitiesText
Output ModalitiesText
Parameters100B
Benchmarks
Intelligence Index
15.1
#215
GPQA
0.7
#229
HLE
0.1
#160
IFBench
0.6
#114
Time to First Token
0.00s
#204
SciCode
0.3
#280
LCR
0.4
#191
TerminalBench Hard
0.0
#314
TAU2
0.5
#176
Output TPS
0.0
#477

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 Pro 3128K$0.150$0.600Available
Solar Pro 2Available
Solar Pro 2 PreviewAvailable
Solar Pro 2Available
Solar Pro 2Available
Solar Open 100BCurrent
Solar MiniAvailable
Solar LargeAvailable
Solar MiniAvailable
Solar ProAvailable

Model IDs

solar-open-100b-reasoning
upstage-solar-open-100b-reasoning