Anthropic: Claude Opus 4
Released May 22, 2025Try it on:
Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows. It sets new benchmarks in...
Best overall rank
#68
▼ 2 vs 7d ago
Total arena votes
267,579
Across 36 (subset, category) entries
Providers on OR
1
Google
First seen
2026-05-08
61 days tracked
Trend
Pricing
Per token
- Input (per 1M)
- $15.00
- Output (per 1M)
- $75.00
- Cache Read (per 1M)
- $1.50
- Cache Write (per 1M)
- $18.75
Per unit
- Web search
- $0.010/call
Capabilities
Modality
text+image+file->textContext
200K tokens
Tokenizer
Claude
Knowledge cutoff
2025-01-31
Max output
32K tokens
Moderation
Unmoderated
Supported parameters
include_reasoning
max_tokens
reasoning
stop
temperature
tool_choice
tools
top_p
Providers
| Provider | Region / Tag | Context | Input/M | Output/M | Uptime 1d | Latency | Quant | Cache |
|---|---|---|---|---|---|---|---|---|
google-vertex | 200K | $15.00 | $75.00 | 100.00% | - | - | - |
Per-category ranks
Text
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #56 | Creative Writing | - | 1416 | 5,480 | |
| #64 | Industry Writing And Literature And Language | - | 1418 | 9,424 | |
| #64 | Longer Query | - | 1446 | 8,356 | |
| #66 | German | - | 1431 | 1,229 | |
| #71 | Japanese | - | 1381 | 974 | |
| #74 | Industry Entertainment And Sports And Media | - | 1399 | 7,592 | |
| #75 | Russian | - | 1426 | 2,815 | |
| #78 | Industry Legal And Government | - | 1438 | 2,912 | |
| #81 | Industry Medicine And Healthcare | - | 1447 | 2,635 | |
| #83 | Multi Turn | - | 1428 | 7,694 | |
| #85 | Korean | - | 1363 | 961 | |
| #85 | Polish | - | 1405 | 3,184 | |
| #90 | Instruction Following | - | 1413 | 10,696 | |
| #93 | Coding | - | 1464 | 7,898 | |
| #96 | Expert | - | 1435 | 2,222 | |
| #97 | Hard Prompts English | - | 1443 | 9,918 | |
| #98 | Hard Prompts | - | 1435 | 19,162 | |
| #102 | French | - | 1424 | 580 | |
| #103 | Chinese | - | 1445 | 2,417 | |
| #104 | English | - | 1425 | 21,445 | |
| #106 | Overall | - | 1412 | 44,191 | |
| #106 | Spanish | - | 1396 | 871 | |
| #107 | Exclude Ties | - | 1399 | 32,050 | |
| #107 | Industry Life And Physical And Social Science | - | 1430 | 7,076 | |
| #108 | Non English | - | 1397 | 22,735 | |
| #111 | Industry Software And It Services | - | 1441 | 14,855 | |
| #116 | Industry Business And Management And Financial Operations | - | 1403 | 7,174 | |
| #117 | Math | - | 1403 | 2,767 | |
| #119 | Industry Mathematical | - | 1410 | 2,636 |
Vision
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #28 | Creative Writing | - | 1249 | 106 | |
| #39 | Creative Writing Vision | - | 1245 | 106 | |
| #56 | Homework | - | 1238 | 333 | |
| #64 | English | - | 1195 | 1,034 | |
| #65 | Ocr | - | 1196 | 1,359 | |
| #66 | Diagram | - | 1201 | 470 | |
| #68 | Overall | - | 1188 | 2,222 |