OpenAI: GPT-5.1
Released Nov 13, 2025Try it on:
GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It uses adaptive reasoning...
Best overall rank
#22
Across all subsets · overall
Total arena votes
588,396
Across 85 (subset, category) entries
Providers on OR
3
Azure + others
First seen
2026-05-08
26 days tracked
Trend
Pricing
Per token
- Input (per 1M)
- $1.25
- Output (per 1M)
- $10.00
- Cache Read (per 1M)
- $0.130
Per unit
- Web search
- $0.010/call
Capabilities
Modality
text+image+file->textContext
400K tokens
Tokenizer
GPT
Max output
128K tokens
Moderation
Unmoderated
Supported parameters
include_reasoning
max_completion_tokens
max_tokens
reasoning
response_format
seed
structured_outputs
tool_choice
tools
Providers
| Provider | Region / Tag | Context | Input/M | Output/M | Uptime 1d | Latency | Quant | Cache |
|---|---|---|---|---|---|---|---|---|
| Azure | azure | 400K | $1.25 | $10.00 | 99.19% | - | - | ✓ |
| OpenAI | openai/default | 400K | $1.25 | $10.00 | 96.47% | - | - | ✓ |
| Azure | azure/swedencentral | 400K | $1.25 | $10.00 | 59.67% | - | - | ✓ |
Per-category ranks
Text
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #12 | Japanese | high | 1458 | 369 | |
| #28 | Japanese | - | 1429 | 383 | |
| #32 | German | high | 1451 | 662 | |
| #33 | Instruction Following | high | 1449 | 10,757 | |
| #33 | Math | high | 1455 | 2,500 | |
| #33 | Russian | high | 1455 | 4,125 | |
| #34 | Expert | high | 1482 | 2,331 | |
| #36 | Chinese | high | 1496 | 2,018 | |
| #36 | Exclude Ties | high | 1458 | 29,411 | |
| #36 | Hard Prompts English | high | 1479 | 10,364 | |
| #36 | Industry Mathematical | high | 1461 | 1,721 | |
| #37 | English | high | 1463 | 18,789 | |
| #37 | Overall | high | 1455 | 40,856 | |
| #39 | Industry Writing And Literature And Language | high | 1437 | 9,079 | |
| #40 | Creative Writing | high | 1430 | 6,061 | |
| #40 | German | - | 1444 | 707 | |
| #40 | Hard Prompts | high | 1474 | 21,751 | |
| #40 | Longer Query | high | 1459 | 10,271 | |
| #41 | French | high | 1472 | 862 | |
| #41 | Spanish | high | 1447 | 965 | |
| #42 | Multi Turn | high | 1463 | 7,121 | |
| #45 | Industry Entertainment And Sports And Media | high | 1420 | 7,343 | |
| #46 | Industry Business And Management And Financial Operations | high | 1446 | 7,591 | |
| #46 | Industry Legal And Government | high | 1458 | 2,949 | |
| #47 | Industry Life And Physical And Social Science | high | 1467 | 6,638 | |
| #49 | Industry Writing And Literature And Language | - | 1425 | 9,764 | |
| #49 | Korean | - | 1396 | 671 | |
| #50 | Industry Software And It Services | high | 1481 | 13,953 | |
| #50 | Russian | - | 1445 | 4,287 | |
| #51 | Industry Medicine And Healthcare | high | 1468 | 2,495 | |
| #53 | Coding | high | 1490 | 8,210 | |
| #53 | Industry Business And Management And Financial Operations | - | 1442 | 8,122 | |
| #53 | Korean | high | 1392 | 618 | |
| #54 | Multi Turn | - | 1449 | 8,049 | |
| #54 | Spanish | - | 1438 | 1,054 | |
| #55 | Creative Writing | - | 1411 | 6,450 | |
| #55 | Exclude Ties | - | 1436 | 31,067 | |
| #55 | Overall | - | 1439 | 43,501 | |
| #56 | French | - | 1460 | 834 | |
| #57 | Industry Life And Physical And Social Science | - | 1455 | 6,940 | |
| #58 | Instruction Following | - | 1428 | 11,869 | |
| #60 | Chinese | - | 1478 | 2,026 | |
| #60 | Expert | - | 1456 | 2,726 | |
| #60 | Industry Entertainment And Sports And Media | - | 1406 | 7,951 | |
| #60 | Industry Legal And Government | - | 1449 | 3,060 | |
| #60 | Industry Medicine And Healthcare | - | 1462 | 2,646 | |
| #61 | Longer Query | - | 1444 | 11,470 | |
| #64 | English | - | 1442 | 20,125 | |
| #64 | Hard Prompts | - | 1455 | 23,606 | |
| #65 | Hard Prompts English | - | 1458 | 11,318 | |
| #66 | Industry Software And It Services | - | 1466 | 15,185 | |
| #69 | Industry Mathematical | - | 1437 | 2,029 | |
| #70 | Coding | - | 1474 | 9,130 | |
| #75 | Math | - | 1424 | 2,867 |
Vision
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| ★ #5 | Captioning | high | 1246 | 100 | |
| #8 | Entity Recognition | high | 1241 | 106 | |
| #17 | Captioning | - | 1186 | 125 | |
| #20 | Entity Recognition | - | 1192 | 141 | |
| #21 | Creative Writing | - | 1251 | 696 | |
| #22 | English | high | 1250 | 3,870 | |
| #22 | Overall | high | 1250 | 9,240 | |
| #23 | Diagram | high | 1276 | 2,173 | |
| #23 | Homework | high | 1284 | 1,209 | |
| #23 | Humor | - | 1244 | 333 | |
| #26 | Creative Writing | high | 1243 | 635 | |
| #26 | Creative Writing Vision | - | 1256 | 696 | |
| #26 | Ocr | high | 1259 | 5,746 | |
| #27 | Creative Writing Vision | high | 1254 | 635 | |
| #30 | Diagram | - | 1264 | 2,351 | |
| #30 | Humor | high | 1232 | 290 | |
| #32 | Ocr | - | 1252 | 6,463 | |
| #33 | Chinese | high | 1274 | 453 | |
| #33 | English | - | 1232 | 4,120 | |
| #34 | Overall | - | 1238 | 10,119 | |
| #38 | Homework | - | 1255 | 1,405 | |
| #42 | Chinese | - | 1253 | 558 |
WebDev
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #18 | Image To Webdev | high | 1421 | 1,112 | |
| #21 | Image To Webdev | - | 1344 | 1,264 | |
| #39 | Overall | medium | 1391 | 6,115 | |
| #39 | Webdev | medium | 1391 | 6,115 | |
| #41 | Webdev-html | medium | 1398 | 6,090 | |
| #52 | Webdev-html | - | 1360 | 10,001 | |
| #55 | Overall | - | 1340 | 12,866 | |
| #55 | Webdev | - | 1340 | 12,866 | |
| #55 | Webdev-react | - | 1306 | 2,856 |