Generative Pre-trained Transformer 4
Generative Pre-trained Transformer 4 is an AI model published by OpenAI, released on 2023-03-14, for Foundation model, with 175B parameters, and 128K context length, with a 86.40 score on MMLU.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Model basics
Open source & experience
Official resources
API details
Benchmark Results
GPT-4 currently shows benchmark results led by MMLU (31 / 66, score 86.40), HumanEval (27 / 39, score 67), DROP (7 / 9, score 80.90). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
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Model Overview
Generative Pre-trained Transformer 4 is an AI model published by OpenAI, released on 2023-03-14, for Foundation model, with 175B parameters, and 128K context length, with a 86.40 score on MMLU.
Foundation model
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