- Solar Mini 4 — $0.15 sample workload
- Solar Pro 4 — $0.45 sample workload
- Solar Pro 3 — $0.45 sample workload
Upstage LLM API Models & Pricing
Browse Upstage LLM API models with normalized prompt pricing, output pricing, context windows, release dates, and popularity signals.
3Models tracked
3Priced models
0Popular models
0Latest releases
Provider shortlist
Use Upstage as a model-level shortlist, not a single default choice.
Start from the cost, context, and popularity picks below, then open the model pages or head-to-head comparisons before choosing an API.
Cost pick
Solar Mini 4
$0.15 sample workload
Context pick
Solar Mini 4
524.29K context window
Popular pick
No current pick
No popular models are available.
When to avoid
Verify model fit
Do not choose by provider name alone. Compare model-level input price, output price, context window, release timing, and current availability before production use.
- Solar Mini 4 — 524.29K
- Solar Pro 4 — 524.29K
- Solar Pro 3 — 131.07K
Upstage comparisons
Search Upstage comparisons| Comparison | Sample Cost Winner | Larger Context | Newest Release |
|---|---|---|---|
| Aion 3.5 Mini vs Solar Mini 4 | Solar Mini 4 | Solar Mini 4 | |
| Aion 3.5 vs Solar Mini 4 | Solar Mini 4 | Solar Mini 4 | |
| Apodex 1.1 Mini (free) vs Solar Mini 4 | Apodex 1.1 Mini (free) | Solar Mini 4 | |
| NewBeam 1.0 501B A23B vs Solar Mini 4 | Solar Mini 4 | Beam 1.0 501B A23B | |
| Claude Haiku 5.5 (batch) vs Solar Mini 4 | Solar Mini 4 | Claude Haiku 5.5 (batch) | |
| Claude Haiku 5.5 vs Solar Mini 4 | Solar Mini 4 | Claude Haiku 5.5 | |
| 🔥Claude Opus 5.5 vs Solar Mini 4 | Solar Mini 4 | Claude Opus 5.5 | |
| Claude Sonnet 5.5 (batch) vs Solar Mini 4 | Solar Mini 4 | Claude Sonnet 5.5 (batch) |
Cross-Provider Alternatives
Open alternatives hubUse this shortlist when Upstage is not a hard requirement and your first constraint is workload cost.
| Alternative | Provider | Sample Cost | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|---|
| NewCrouton Alpha | stealth | $0 | $0 | $0 | 1.05M |
| NewFlint (free) | Recursive | $0 | $0 | $0 | 262.14K |
| NewMiniMax M3.1 Flash (free) | MiniMax | $0 | $0 | $0 | 1M |
| NewXing4.0 29B A4B (free) | XingChen | $0 | $0 | $0 | 262.14K |
| Nemotron 3.5 Super VL (free) | NVIDIA | $0 | $0 | $0 | 1M |
| Apodex 1.1 Mini (free) | Apodex | $0 | $0 | $0 | 262.14K |
Upstage model catalog
Browse all models| Model | Prompt | Output | Context | Popularity |
|---|---|---|---|---|
| Solar Mini 4 | $0.05 | $0.2 | 524.29K | |
| Solar Pro 4 | $0.15 | $0.6 | 524.29K | |
| Solar Pro 3 | $0.15 | $0.6 | 131.07K |