OpenAI models

OpenAI models are a powerful, diverse suite of AI, including GPT-5.1 and Sora 2, providing multimodal capabilities for developers and enterprise solutions.

OpenAI’s model platform offers a powerful, tiered system for developers, led by frontier models like GPT-5.1 for advanced coding and agentic tasks. The suite includes specialized models: Sora 2 handles flagship video generation with synced audio, while GPT Image 1 delivers state-of-the-art image creation. Developers select from options like the cost-efficient GPT-5 nano or the multimodal GPT-4o, ensuring optimal performance and pricing for tasks from simple text generation to complex deep research.

https://platform.openai.com/docs/models