o1
OpenAI
37.8#282 of 427 overall
- Input / output
- US$ 15,00 / US$ 60,00 US$ per 1M tokens
- Context
- — tokens
- Release
- 12/05/2024 release date
- Weights
- Closed
- Speed
- 0 tok/s first token in 0.00 s
Family history
The 2 versions of this family, from first to newest, by release date. Click a point to open that version.
See the data as a table
| Model | Released | Score | Rank | Elo Arena |
|---|---|---|---|---|
| o1 | 12/05/2024 | 37.8 | #282 | 1366 |
| o3 | 04/16/2025 | 52.3 | #127 | 1410 |
Scores by source
Scores by sourcepercentile = % of ranked models it beats| Metric | Value | Percentile | Source |
|---|---|---|---|
| Arena text (Elo) weight 2 | 1366 | 33% | LMArena |
| Arena vision (Elo) weight 0.5 | 1168 | 21% | LMArena |
| Humanity's Last Exam weight 1 | 7.0 | 43% | Artificial Analysis |
| GPQA Diamond | 74.7 | 58% | Artificial Analysis |
| Long-context reasoning | 65.0 | 55% | Artificial Analysis |
By category
| Category | Score | Rank | Metrics |
|---|---|---|---|
| Reasoning | 50.2 | #215 | Humanity's Last Exam, GPQA Diamond |
| Research | 52.5 | #156 | Long-context reasoning |
| Chat | 41.6 | #131 | Arena text (Elo) |
| Vision | 35.5 | #84 | Arena vision (Elo) |
History
RankingIA score on each collection day (hover to see the rank).
Daily collection started on 10/30/2026. The chart appears from the second day the model is ranked.