Chatbox
Cross-platform AI chat desktop app · Configuration guide
Chatbox is a cross-platform AI chat desktop app supporting macOS, Windows, and Linux. With HAI Gateway, you can use various models for daily conversations, document processing, and more.
Download & Install
Visit the Chatbox official site to download the installer for your platform:
- macOS:
.dmginstaller - Windows:
.exeinstaller - Linux:
.AppImageor.deb
Configure OpenAI Model
- Open Chatbox → Settings → AI Model Provider
- Select OpenAI (Responses)
- Fill in the configuration:
| Setting | Value |
|---|---|
| API Host | https://api.hai.network/openai |
| API Key | sk-pat-YOUR_ACCESS_TOKEN |
| Model | gpt-5.5-2026-04-23 |
Make sure the Model value matches the Model ID shown under "My Models" on the HAI Gateway platform exactly (including the date suffix); otherwise the gateway will reject the request as unauthorized or unknown. We recommend deleting Chatbox's bundled default models first, then clicking the Fetch button so HAI Gateway auto-populates the currently available model list for you.
Configure Claude Model
- Select Claude API
- Fill in the configuration:
| Setting | Value |
|---|---|
| API Host | https://api.hai.network/anthropic/v1 |
| API Key | sk-pat-YOUR_ACCESS_TOKEN |
| Model | claude-sonnet-4-20250514 |
Make sure the Model value matches the Model ID shown under "My Models" on the HAI Gateway platform exactly (including the date suffix); otherwise the gateway will reject the request as unauthorized or unknown. We recommend deleting Chatbox's bundled default models first, then clicking the Fetch button so HAI Gateway auto-populates the currently available model list for you.
Configure Gemini Model
- Select Gemini
- Fill in the configuration:
| Setting | Value |
|---|---|
| API Host | https://api.hai.network/google |
| API Key | sk-pat-YOUR_ACCESS_TOKEN |
| Model | gemini-2.5-pro |
Make sure the Model value matches the Model ID shown under "My Models" on the HAI Gateway platform exactly (including the date suffix); otherwise the gateway will reject the request as unauthorized or unknown. We recommend deleting Chatbox's bundled default models first, then clicking the Fetch button so HAI Gateway auto-populates the currently available model list for you.
Recommended Model Configuration
| Scenario | Recommended Model | Description |
|---|---|---|
| Daily chat | gpt-4.1-mini | Fast response, cost-effective |
| Deep analysis | claude-sonnet-4-20250514 | Strong reasoning capabilities |
| Long document processing | gemini-2.5-pro | 2 million context window |
| Chinese optimization | deepseek-r1 | Excellent performance for Chinese scenarios |