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Cherry Studio is a multi-model desktop chat client for Linux, macOS, and Windows.

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Prerequisites

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Setup

1

Add a model provider

Open Settings -> Model Provider, then create a new provider:
FieldValue
Provider nameAIOHub
Provider TypeOpenAI API
API Keysk-your-api-key
API Hosthttps://api.aiohub.org
2

Select models

Open Models -> Manage, then enable the models you want to use.
3

Verify connection

Use the Check button to verify the provider connection.
4

Start chatting

Open Assistant, create or edit an assistant, and select the configured model.
This page follows Cherry Studio’s OpenAI API Provider fields. If you choose an Anthropic, Gemini, or Responses provider type in Cherry Studio, the required Base URL and visible models follow that protocol. Verify that basic chat works first, then switch provider types if needed.

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Image models

AIOHub publicly supports OpenAI Images generation and editing endpoints. Whether Cherry Studio’s image features work depends on whether the selected model and the API key’s group support image generation or editing. If you only want to test GPT image generation in the browser, use GPT Image Playground.

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Troubleshooting

Confirm the API Host includes https:// and the API key is valid.
Confirm the Provider Type is OpenAI API, then manually enable or add the models you want to use.