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AIMarketCap

OpenAI o3

Model
OpenAIFamily OpenAI o-seriesdeprecated

Reasoning model with agentic use of ChatGPT and API tools.

Released
Apr 16, 2025
Context window
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Modality
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Open source
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API available
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Releases
1

Releases

1
Apr 16, 2025OpenAI o3 releasedOpenAI o3

OpenAI released o3, a reasoning model with strong performance across coding, mathematics, science, and visual tasks.

OpenAI Model releaseOpenAIOpenAI o3