# OpenHands

Use Tensorix models with [OpenHands](https://docs.openhands.dev/), the open-source AI software developer.

## Prerequisites

OpenHands runs as a Docker container. Ensure you have Docker installed and running.

## Quick Start

1. Pull and run OpenHands:

```bash
docker pull docker.openhands.dev/openhands/runtime:1.0-nikolaik
docker run -it --rm --pull=always \
    -e SANDBOX_RUNTIME_CONTAINER_IMAGE=docker.openhands.dev/openhands/runtime:1.0-nikolaik \
    -e LOG_ALL_EVENTS=true \
    -v /var/run/docker.sock:/var/run/docker.sock \
    -v ~/.openhands:/.openhands \
    -p 3000:3000 \
    --add-host host.docker.internal:host-gateway \
    --name openhands-app \
    docker.openhands.dev/openhands/openhands:1.0
```

2. Open `http://localhost:3000` in your browser

## Configuration

1. When prompted, click **"see advanced settings"** to open the LLM Settings page
2. Enable the **Advanced** toggle at the top
3. Configure the following:

| Setting      | Value                        |
| ------------ | ---------------------------- |
| Custom Model | `openai/z-ai/glm-5.1`        |
| Base URL     | `https://api.tensorix.ai/v1` |
| API Key      | Your Tensorix API key        |

4. Click **Save Settings**

{% hint style="info" %}
**Note:** The Custom Model format is `openai/<model-id>`. The `openai/` prefix tells OpenHands to use the OpenAI-compatible API format.
{% endhint %}

## Available Models

| Model        | Custom Model Value            |
| ------------ | ----------------------------- |
| GLM-5.1 ⭐    | `openai/z-ai/glm-5.1`         |
| MiniMax-M2.5 | `openai/minimax/minimax-m2.5` |
| Kimi-K2.5    | `openai/moonshotai/kimi-k2.5` |
| MiniMax-M2   | `openai/minimax/minimax-m2`   |

## Tips

* **Model selection**: GLM-5.1 is recommended for OpenHands due to strong tool calling support
* **Context size**: OpenHands requires a large context size to work properly
* **Cost management**: OpenHands will issue many prompts - monitor your usage

## Troubleshooting

| Issue                 | Solution                                        |
| --------------------- | ----------------------------------------------- |
| Empty responses       | Check model ID is correct with `openai/` prefix |
| Connection errors     | Verify Base URL is `https://api.tensorix.ai/v1` |
| Authentication errors | Verify your API key is correct                  |

## Resources

* [OpenHands Documentation](https://docs.openhands.dev/)
* [OpenHands LLM Configuration](https://docs.openhands.dev/openhands/usage/llms/llms)
* [Tensorix API Reference](/api-reference/overview.md)


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