DEEP REASONING · 高嶺
Upstage
2 models from Upstage, living in The High Peaks.
Visit the Upstage village in 3D
| Model | Context | Input | Output | Accepts |
|---|---|---|---|---|
| Solar Pro 4upstage/solar-pro4 | 524K | $0.150 | $0.600 | text |
| Solar Pro 3upstage/solar-pro-3 | 131K | $0.150 | $0.600 | text |
Questions and answers
Which Upstage model has the largest context window?
Solar Pro 4 (Upstage), with 524K tokens.
Which Upstage model is cheapest per input token?
Solar Pro 3, at $0.150 per million input tokens ($0.600 per million output tokens).
Which Upstage models accept images?
None in the 2026-10-24 snapshot.
Which Upstage models support reasoning?
Solar Pro 4, Solar Pro 3 (2 of 2).
Answers are computed from the 2026-10-24 catalog snapshot.