OpenAI
OpenAI
Multimodal model · United States ·Mar 2025

GPT-4o (Mar 2025)

Multimodal Proprietary

About GPT-4o (Mar 2025)

GPT-4o (Mar 2025) is an AI model developed by OpenAI, in the multimodal category, released in 2025, made available as a proprietary (API-only) model.

On this page you'll find GPT-4o (Mar 2025)'s full specifications. Review provider pricing and benchmark scores below, or compare GPT-4o (Mar 2025) head-to-head with other multimodal models.

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Frequently asked questions

What is GPT-4o (Mar 2025)?

GPT-4o (Mar 2025) is an AI model developed by OpenAI, in the multimodal category, released in 2025. It is tracked on GenAIList with its specifications, benchmark scores and provider pricing.

Who created GPT-4o (Mar 2025)?

GPT-4o (Mar 2025) was developed by OpenAI and released in 2025.

Is GPT-4o (Mar 2025) open source or proprietary?

GPT-4o (Mar 2025) is a proprietary model. It is accessed through an API rather than by downloading the weights.

How much does GPT-4o (Mar 2025) cost?

Pricing for GPT-4o (Mar 2025) depends on the provider. See the providers table on this page for the latest API rates.

How does GPT-4o (Mar 2025) perform on benchmarks?

Benchmark scores for GPT-4o (Mar 2025) are listed on this page as they are published. You can compare it head-to-head with other models on the GenAIList compare tool.

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