openai/o1-preview| Provider | Input, $ per 1M | Output, $ per 1M | In our data since |
|---|---|---|---|
| NanoGPT | $14.994 | $59.993 | 31 Jul 2026 |
| Microsoft Foundry | $15 | $60 | 31 Jul 2026 |
Only the base tier and only per-token prices are shown. Batch, discounted and cached rates, as well as prices per image or per second of video, do not go into this table: they cannot stand in the same column as a price per million tokens.
The date in the last column is the day this price first entered our collection. The price may well be older: before that day we simply were not recording it. It has not changed since — otherwise a new row with a new date would stand in its place.
| Task set | Result | Run conditions | Measured by |
|---|---|---|---|
| Arena Score in English | 1,382.81 1,377–1,389 | — | — |
| Arena Score, mathematics | 1,373.05 1,363–1,383 | — | — |
| Arena Score, multi-turn dialogue | 1,368.59 1,359–1,378 | — | — |
| Arena Score, programming | 1,367.12 1,358–1,376 | — | — |
| Arena Score, hard prompts | 1,354.44 1,347–1,362 | — | — |
| Arena Score, overall | 1,352.94 1,348–1,358 | — | — |
| Arena Score, long queries | 1,344.21 1,335–1,354 | — | — |
| Arena Score in French | 1,343.02 1,308–1,378 | — | — |
| Arena Score, instruction following | 1,342.13 1,335–1,349 | — | — |
| Arena Score, expert questions | 1,337.24 1,323–1,352 | — | — |
| Arena Score, creative writing | 1,318.57 1,309–1,329 | — | — |
| Arena Score in Russian | 1,315.2 1,305–1,325 | — | — |
| Arena Score in Spanish | 1,300.87 1,270–1,332 | — | — |