# OpenAI API

> APIs for GPT models, DALL-E, and Whisper

- Category: [LLM Gateways & APIs](https://ailandscape.org/category/llm-gateways-apis) › Hosted Model APIs
- Homepage: https://platform.openai.com
- Tags: api, llm, saas
- Added to the landscape: 2026-03-18

## Similar tools in Hosted Model APIs

- [Anthropic API](https://ailandscape.org/tool/anthropic-api): APIs for Claude language models
- [Cerebras Inference](https://ailandscape.org/tool/cerebras-inference): Ultra-fast LLM inference API powered by Cerebras hardware
- [Google Gemini API](https://ailandscape.org/tool/google-gemini-api): Direct API access to Gemini models via AI Studio
- [GroqCloud](https://ailandscape.org/tool/groqcloud): Ultra-low-latency LPU inference API for open models
- [Mistral API](https://ailandscape.org/tool/mistral-api): La Plateforme — API access to Mistral models
- [Replicate](https://ailandscape.org/tool/replicate): Run open-source ML models via API
- [Together AI](https://ailandscape.org/tool/together-ai): Cloud platform for running open-source models

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Part of [AI Landscape](https://ailandscape.org), an open map of the AI ecosystem. Web page: https://ailandscape.org/tool/openai-api · Index for AI assistants: https://ailandscape.org/llms.txt