OpenAI API alternatives

11 alternatives to OpenAI API in AI & Agents. Each one is checked against its official status feed or a live HTTP probe — pick the one that’s healthy right now.

OpenAI API

OpenAI API for GPT-4, DALL-E, and Whisper

Operational

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Anthropic API

Operational

Anthropic Claude API for developers

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ChatGPT

Operational

OpenAI conversational AI assistant

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Claude (Anthropic)

Operational

Anthropic Claude AI assistant and API

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Google Gemini

Untracked

Google Gemini AI model and API

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Cursor

Operational

AI-first code editor

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Groq

Untracked

Ultra-fast LLM inference API

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Hugging Face

Untracked

AI model hub and inference API

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Midjourney

Untracked

AI image generation via Discord

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Mistral AI

Untracked

Open-weight AI models and API

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Perplexity AI

Untracked

AI-powered search and Q&A

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Replicate

Operational

Run open-source AI models via API

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