Compare
| UPSolar Pro 4Upstage | |
|---|---|
| Best input | $0.03 /MTok |
| Best output | $0.12 /MTok |
| Cache read | $0.006 |
| Context | 524K |
| Max output | 131K |
| Modalities in | text |
| Tool calling | ✓ |
| Structured output | ✓ |
| Reasoning | ✓ |
| Vision | — |
| Audio input | — |
| Prompt caching | ✓ |
| Providers | 1 |
| Cheapest provider | Upstage |
| License | Proprietary |
| Released | Aug 10, 2026 |