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openai/o3
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o3

o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following. Use it to think through multi-step problems that involve analysis across text, code, and images.

4/16/2025
200,000 tokens
#26 Vision (Overall)
Specifications

Modalities

Input
image
text
file
Output
text

Supported Parameters

include_reasoning
max_tokens
reasoning
response_format
seed
structured_outputs
tool_choice
tools

Max Output Tokens

100,000
Leaderboard
Text
🏆OverallELO: 1,348
#142
🇯🇵JapaneseELO: 1,297
#90
🇨🇳ChineseELO: 1,361
#143
🇰🇷KoreanELO: 1,291
#112
🇬🇧EnglishELO: 1,363
#148
frenchELO: 1,361
#121
germanELO: 1,325
#124
spanishELO: 1,328
#136
russianELO: 1,326
#151
💻CodingELO: 1,416
#121
🧮MathELO: 1,382
#110
✍️Creative WritingELO: 1,301
#160
📝Instruction FollowingELO: 1,342
#136
🌶️Hard PromptsELO: 1,370
#135
💬Multi-TurnELO: 1,340
#147
Vision
🏆OverallELO: 1,218
#26