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openaiOpenAI: 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....
openai/o3
Context Size
200K
Input Price
300,000 pts/M
Output Price
1,200,000 pts/M
Architecture
Image
Text
File
Supported Parameters
include_reasoningmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools
Details
TokenizerGPT
Max Completion100,000 tokens
Provider Context200K tokens
ModeratedYes
CreatedApr 16, 2025