Compare models
Prices, specs and price history side by side. Data as of 2026-07-18
| Spec | o3 Deep ResearchOpenAI | o4 Mini HighOpenAI | Mistral NemoMistral |
|---|---|---|---|
| Provider | OpenAI | OpenAI | Mistral |
| Context window | 200K | 200K | 131K |
| Max output | 100K | 100K | 16K |
| Modalities | image, text, file → text | image, text, file → text | text → text |
| Open source | No | No | No |
| License | - | - | - |
| Released | - | - | - |
| Status | active | active | active |
| Input$ / 1M | 10 | 1.1 | 0.02cheapest |
| Output$ / 1M | 40 | 4.4 | 0.04cheapest |
| Cached$ / 1M | 2.5 | 0.275cheapest | - |
| Channel | openrouter | openrouter | openrouter |
Price history
Overlaid price history. Solid = verified by us, dashed = estimated (archive).
o3 Deep Researcho4 Mini HighMistral Nemoverified by usestimated (archive)