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EigenAI gives you access to state-of-the-art language, vision, image, and audio models through an OpenAI-compatible API — and lets you fine-tune and deploy your own models on the same infrastructure.

Quickstart

Make your first API call in three steps.
1

Get an API key

Go to API Keys in the EigenAI dashboard and create a key.
2

Choose a model

Browse the Model Library and copy the model ID you want to use.
3

Make a request

Call the Chat Completions endpoint:
curl -X POST https://api-web.eigenai.com/api/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "YOUR_MODEL_ID",
    "messages": [
      {"role": "user", "content": "Hello!"}
    ]
  }'

What do you want to do?