Solar Open 100B
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.
| Benchmarks | |
|---|---|
| Intelligence Index | #269 |
| GPQA | #300 |
| HLE | #214 |
| IFBench | #130 |
| Time to First Token | #290 |
| SciCode | #341 |
| LCR | #262 |
| TerminalBench Hard | #336 |
| TAU2 | #194 |
| Output TPS | #522 |
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·
Cheapest Instances to Run It
Cloud GPU instances that can host Solar Open 100B, ranked by cheapest on-demand price. The model needs about 240 GB of GPU memory at FP16 precision (estimated from its parameter count), so treat the fit as guidance rather than a guarantee.
All clouds
FP16 (full precision)
US Dollar ($)
Instance | Cloud | GPU | VRAM | Price | Cheapest region | |
|---|---|---|---|---|---|---|
| Standard_NP40s |  Azure | 4× AMD Alveo U250 FPGA (64GB) | 256 GB | $6.60/hr | ||
| Standard_NC96ads_A100_v4 | Azure | 4× NVIDIA A100 | 320 GB | $14.69/hr | ||
| g7e.24xlarge |  AWS | 4× RTX PRO Server 6000 | 384 GB | $16.57/hr | ||
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Solar Pro 4 | 524K | $0.030 | $0.120 | Available | |
| Solar Pro 3 | 131K | $0.150 | $0.600 | Available | |
| Solar Pro 2 | — | — | — | — | Available |
| Solar Pro 2 | — | — | — | — | Available |
| Solar Pro 2 Preview | — | — | — | — | Available |
| Solar Pro 2 | — | — | — | — | Available |
| Solar Open 100B | — | — | — | — | Current |
| Solar Open2 250B | — | — | — | — | Available |
| Solar Mini | — | — | — | — | Available |
| Solar Large | — | — | — | — | Available |
| Solar Mini | — | — | — | — | Available |