What AI models can I use with Fabio AI Chatbot ?

Fabio AI Chatbot runs on OpenAI, Mistral and Gemini. You need to purchase API tokens from one of these, knowing that the costs represents between 1 USD and 1.50 USD for 400 requests and answers, and knowing that this cost is not incuded in the subscription.

As AI models, you can use :

OpenAI

ChatGpt 5.5
ChatGpt 5.4 Fabio AI Chatbot is set on OpenAI ChatGpt 5.4 par default
ChatGPT 5.4 mini
ChatGPT 5.4 nano

Check our guide how to set an OpenAI Key.

Gemini

Gemini 3.1 Pro
Gemini 3.1 Flash
Gemini 3.1 Flash Lite

Check our guide how to set a Gemini key.

Mistral

Mistral Large 3
Mistral Medium 3.1
Mistral Small 3.2

Check our guide how to set a Mistral Key.