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OpenAI

Frontier AI Lab
Founded Dec 2015 (10 years old)HQ: San Franciscoopenai.com

Also known as: OpenAI Inc, OpenAI LP, OpenAI Global LLC

ModelReleased$/MTok (in/out)ContextBenchmarks
o3Apr 2025$10 / $40200K tokens
MMLU92%GPQA Diamond83.3%+10
o4-miniApr 2025$1.1 / $4.4200K tokens
MMLU89.7%GPQA Diamond81.4%+8
GPT-4.1Apr 2025$2 / $81M tokens
MMLU89.3%GPQA Diamond56.4%+5
GPT-4.1 miniApr 2025$0.4 / $1.61M tokens
GPT-4.1 nanoApr 2025$0.1 / $0.41M tokens
o3-miniJan 2025$1.1 / $4.4200K tokens
MMLU86.9%GPQA Diamond79.7%+5
o1Dec 2024$15 / $60200K tokens
MMLU92.3%HumanEval94%+9
o1-previewSep 2024$15 / $60128K tokens
MMLU90.8%HumanEval92.4%+3
o1-miniSep 2024$3 / $12128K tokens
MMLU85.2%HumanEval92.4%+2
GPT-4o miniJul 2024$0.15 / $0.6128K tokens
MMLU82%HumanEval87.2%+4
GPT-4oMay 2024$2.5 / $10128K tokens
MMLU88.7%HumanEval90.2%+13
GPT-4 TurboNov 2023$10 / $30128K tokens
MMLU86.7%HumanEval88.2%+2
GPT-4Mar 2023$30 / $608.2K tokens
MMLU86.4%HumanEval67%+5
GPT-3.5 TurboMar 2023$0.5 / $1.516K tokens
MMLU70%HumanEval48.1%