model-prices checks these prices daily against Upstage's pricing page. Prices are in US dollars per million tokens.
| Model | Provider | Input | Cached input | Cache write | Output | Longer prompts | Since |
|---|---|---|---|---|---|---|---|
| solar-mini | Upstage | $0.15 | $0.15 | 2025-07-27 | |||
| solar-mini-4 | Upstage | $0.05 | $0.005 | $0.20 | 2026-10-11 | ||
| solar-mini4 | Upstage | $0.10 | $0.01 | $0.40 | 2026-10-18 | ||
| solar-pro2 | Upstage | $0.15 | $0.015 | $0.60 | 2026-10-07 | ||
| solar-pro3 | Upstage | $0.15 | $0.015 | $0.60 | 2026-10-07 | ||
| solar-pro4 | Upstage | $0.30 | $0.06 | $1.20 | 2026-10-20 |