What is OpenAI Platform?
The OpenAI Platform provides APIs for GPT models, image generation, realtime speech and embeddings, along with the Responses API, the Agents SDK and fine-tuning.
Quick Facts
- Website
- https://platform.openai.com
- Category
- LLM API Platforms
- Region
- Global
- Pricing
- Paid — Primarily a paid subscription, sometimes with a free trial.
- Tags
- Updated
- 2026-11-04
Access Notes
This is an international service. Availability, pricing and feature sets can differ by country, so check the official website for the plan available in your region.
Alternatives to OpenAI Platform: DeepSeek Platform, Alibaba Cloud Model Studio, Volcano Engine Ark, Baidu Qianfan, Zhipu BigModel