OpenAI: o4 Mini
Released Apr 16, 2025Try it on:
OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...
Best overall rank
#53
Across all subsets · overall
Total arena votes
330,252
Across 38 (subset, category) entries
Providers on OR
1
OpenAI
First seen
2026-05-08
26 days tracked
Trend
Pricing
Per token
- Input (per 1M)
- $1.10
- Output (per 1M)
- $4.40
- Cache Read (per 1M)
- $0.275
Per unit
- Web search
- $0.010/call
Capabilities
Modality
text+image+file->textContext
200K tokens
Tokenizer
GPT
Knowledge cutoff
2024-06-30
Max output
100K tokens
Moderation
Moderated
Supported parameters
include_reasoning
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 |
|---|---|---|---|---|---|---|---|---|
| OpenAI | openai | 200K | $1.10 | $4.40 | 100.00% | - | - | - |
Per-category ranks
Text
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #82 | Korean | - | 1362 | 938 | |
| #85 | Math | - | 1416 | 2,939 | |
| #93 | Japanese | - | 1342 | 983 | |
| #110 | French | - | 1410 | 564 | |
| #110 | Industry Mathematical | - | 1410 | 2,788 | |
| #111 | German | - | 1379 | 1,132 | |
| #114 | Spanish | - | 1383 | 876 | |
| #117 | Expert | - | 1406 | 2,252 | |
| #117 | Industry Medicine And Healthcare | - | 1418 | 2,505 | |
| #123 | Industry Legal And Government | - | 1399 | 2,778 | |
| #125 | Exclude Ties | - | 1367 | 32,158 | |
| #125 | Overall | - | 1390 | 45,452 | |
| #126 | English | - | 1403 | 22,996 | |
| #129 | Hard Prompts English | - | 1417 | 10,493 | |
| #129 | Industry Entertainment And Sports And Media | - | 1350 | 7,991 | |
| #129 | Russian | - | 1375 | 2,901 | |
| #130 | Hard Prompts | - | 1405 | 19,535 | |
| #131 | Industry Life And Physical And Social Science | - | 1403 | 7,579 | |
| #132 | Coding | - | 1432 | 8,721 | |
| #132 | Industry Software And It Services | - | 1421 | 14,991 | |
| #134 | Industry Business And Management And Financial Operations | - | 1379 | 7,117 | |
| #136 | Chinese | - | 1401 | 2,299 | |
| #136 | Multi Turn | - | 1381 | 7,923 | |
| #138 | Instruction Following | - | 1368 | 11,897 | |
| #143 | Industry Writing And Literature And Language | - | 1354 | 10,056 | |
| #144 | Creative Writing | - | 1338 | 5,836 | |
| #153 | Longer Query | - | 1368 | 8,549 |
Vision
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #15 | Entity Recognition | - | 1213 | 398 | |
| #20 | Captioning | - | 1177 | 442 | |
| #41 | Homework | - | 1250 | 1,664 | |
| #41 | Humor | - | 1193 | 1,499 | |
| #51 | Diagram | - | 1220 | 2,887 | |
| #53 | Chinese | - | 1208 | 1,293 | |
| #53 | English | - | 1201 | 20,812 | |
| #53 | Ocr | - | 1210 | 12,075 | |
| #53 | Overall | - | 1202 | 42,415 | |
| #57 | Creative Writing | - | 1175 | 1,259 | |
| #58 | Creative Writing Vision | - | 1178 | 1,259 |