> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chatling.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Supported AI models

> A list of supported AI models in Chatling.

Chatling supports the following LLMs:

* GPT-5.5
* GPT-5.4
* GPT-5.2
* GPT-5.1
* GPT-4.1
* GPT-4.1 Mini
* GPT-4.1 Nano
* GPT-4o
* GPT-4o Mini
* o4 Mini
* o3 Mini
* Claude Opus 4.8
* Claude Opus 4.6
* Claude Opus 4
* Claude Sonnet 4.6
* Claude Sonnet 4
* Gemini 3.5 Flash
* Gemini 3.1 Pro
* Gemini 3.1 Flash Lite
* Gemini 3 Flash
* Gemini 2.5 Pro
* Gemini 2.5 Flash
* Mistral Small 4
* Mistral Medium 3.1
* Mistral Large 3
* DeepSeek v3.2
* xAI Grok 4.2
* xAI Grok 4.1

To request a new AI model, please [contact us](mailto:support@chatling.ai).