Chatbox
Chatbox is a cross-platform AI chat client supporting Windows, macOS, Linux, iOS, and Android. Configure it with Clauddy's API to chat with AI anywhere.
Download
Visit the Chatbox official website:
🌐 Website: https://chatboxai.app
Platforms:
- 📱 iOS — App Store
- 📱 Android — Google Play or APK from website
- 💻 Windows / macOS / Linux — Download from website
Configuration
- Open Chatbox, click the Settings icon at bottom left
- Select AI Model Settings
- Choose OpenAI API as the provider
- Enter the following:
| Setting | Value |
|---|---|
| API Host | https://clauddy.com |
| API Key | sk-your-clauddy-token (get token) |
| Model | Select or type a model name |
- Save and start chatting
Recommended Models
The latest supported models, grouped by provider:
Claude
| Model | Best For |
|---|---|
claude-sonnet-4-6 | Daily chat, writing, analysis (best value) |
claude-opus-4-7 | Complex reasoning, long-form (flagship) |
Codex / OpenAI
| Model | Best For |
|---|---|
gpt-5.5 | General-purpose assistant, coding |
gpt-image-2 | Image generation (OpenAI's latest, needs special config ⚠️) |
Gemini
| Model | Best For |
|---|---|
gemini-3.1-pro-preview | Long text, code analysis, multimodal |
gemini-3-pro-image-preview | Image generation (Nano Banana Pro) |
gpt-image-2 needs special config
gpt-image-2 does NOT use the chat endpoint. In Chatbox, create a Custom Provider and manually override the API Path to /v1/images/generations, with a timeout of ≥ 360 seconds. See GPT-Image-2 guide.
Tips
- Multi-model switching: Configure multiple models and switch on the fly
- Export chats: Export conversations as Markdown
- Prompt templates: Customize System Prompt to tailor AI behavior
- Cross-device sync: iOS/Android supports iCloud / local backup
Mobile Recommendation
Chatbox is one of the most user-friendly mobile AI clients — perfect for non-technical users who want to use Clauddy on their phone.