GPT-5.2
OpenAI
55.2#103 of 427 overall
- Input / output
- US$ 1,75 / US$ 14,00 US$ per 1M tokens
- Context
- 400K tokens
- Release
- 12/10/2025 release date
- Weights
- Closed
- Speed
- 0 tok/s first token in 0.00 s
Family history
The 8 versions of this family, from first to newest, by release date. Click a point to open that version.
Scores by source
Scores by sourcepercentile = % of ranked models it beats| Metric | Value | Percentile | Source |
|---|---|---|---|
| Arena text (Elo) weight 2 | 1416 | 53% | LMArena |
| Arena WebDev (Elo) weight 1 | 1416 | 38% | LMArena |
| Arena vision (Elo) weight 0.5 | 1246 | 48% | LMArena |
| Humanity's Last Exam weight 1 | 37.7 | 87% | Artificial Analysis |
| GPQA Diamond | 90.3 | 91% | Artificial Analysis |
| Long-context reasoning | 82.7 | 94% | Artificial Analysis |
By category
| Category | Score | Rank | Metrics |
|---|---|---|---|
| Coding | 44.0 | #73 | Arena WebDev (Elo) |
| Reasoning | 75.7 | #41 | Humanity's Last Exam, GPQA Diamond |
| Research | 72.0 | #19 | Long-context reasoning |
| Design | 44.0 | #73 | Arena WebDev (Elo) |
| Chat | 51.3 | #93 | Arena text (Elo) |
| Vision | 48.8 | #56 | 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.