Upstage
Updated Sep 11, 2026
| Model | 1M input | 1M output | 1M cache read | Context | Released |
|---|
| Solar Pro 4 | $0.3 | $1.2 | $0.06 | 524k | Aug 6, 2026 |
| solar-pro3 | $0.25 | $0.25 | — | 131k | Jan 1, 2026 |
| solar-pro2 | $0.25 | $0.25 | — | 66k | May 20, 2025 |
| solar-mini | $0.15 | $0.15 | — | 33k | Jun 12, 2024 |