OpenHands/docs/modules/usage/installation.mdx
2025-05-12 15:41:14 -04:00

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# Running OpenHands
## System Requirements
- MacOS with [Docker Desktop support](https://docs.docker.com/desktop/setup/install/mac-install/#system-requirements)
- Linux
- Windows with [WSL](https://learn.microsoft.com/en-us/windows/wsl/install) and [Docker Desktop support](https://docs.docker.com/desktop/setup/install/windows-install/#system-requirements)
A system with a modern processor and a minimum of **4GB RAM** is recommended to run OpenHands.
## Prerequisites
<details>
<summary>MacOS</summary>
**Docker Desktop**
1. [Install Docker Desktop on Mac](https://docs.docker.com/desktop/setup/install/mac-install).
2. Open Docker Desktop, go to `Settings > Advanced` and ensure `Allow the default Docker socket to be used` is enabled.
</details>
<details>
<summary>Linux</summary>
:::note
Tested with Ubuntu 22.04.
:::
**Docker Desktop**
1. [Install Docker Desktop on Linux](https://docs.docker.com/desktop/setup/install/linux/).
</details>
<details>
<summary>Windows</summary>
**WSL**
1. [Install WSL](https://learn.microsoft.com/en-us/windows/wsl/install).
2. Run `wsl --version` in powershell and confirm `Default Version: 2`.
**Docker Desktop**
1. [Install Docker Desktop on Windows](https://docs.docker.com/desktop/setup/install/windows-install).
2. Open Docker Desktop, go to `Settings` and confirm the following:
- General: `Use the WSL 2 based engine` is enabled.
- Resources > WSL Integration: `Enable integration with my default WSL distro` is enabled.
:::note
The docker command below to start the app must be run inside the WSL terminal.
:::
</details>
## Start the App
The easiest way to run OpenHands is in Docker.
```bash
docker pull docker.all-hands.dev/all-hands-ai/runtime:0.38-nikolaik
docker run -it --rm --pull=always \
-e SANDBOX_RUNTIME_CONTAINER_IMAGE=docker.all-hands.dev/all-hands-ai/runtime:0.38-nikolaik \
-e LOG_ALL_EVENTS=true \
-v /var/run/docker.sock:/var/run/docker.sock \
-v ~/.openhands-state:/.openhands-state \
-p 3000:3000 \
--add-host host.docker.internal:host-gateway \
--name openhands-app \
docker.all-hands.dev/all-hands-ai/openhands:0.38
```
You'll find OpenHands running at http://localhost:3000!
You can also [connect OpenHands to your local filesystem](https://docs.all-hands.dev/modules/usage/runtimes/docker#connecting-to-your-filesystem),
run OpenHands in a scriptable [headless mode](https://docs.all-hands.dev/modules/usage/how-to/headless-mode),
interact with it via a [friendly CLI](https://docs.all-hands.dev/modules/usage/how-to/cli-mode),
or run it on tagged issues with [a GitHub action](https://docs.all-hands.dev/modules/usage/how-to/github-action).
## Setup
After launching OpenHands, you **must** select an `LLM Provider` and `LLM Model` and enter a corresponding `API Key`.
This can be done during the initial settings popup or by selecting the `Settings`
button (gear icon) in the UI.
If the required model does not exist in the list, in `Settings` under the `LLM` tab, you can toggle `Advanced` options
and manually enter it with the correct prefix in the `Custom Model` text box.
The `Advanced` options also allow you to specify a `Base URL` if required.
### Getting an API Key
OpenHands requires an API key to access most language models. Here's how to get an API key from the recommended providers:
#### Anthropic (Claude)
1. [Create an Anthropic account](https://console.anthropic.com/).
2. [Generate an API key](https://console.anthropic.com/settings/keys).
3. [Set up billing](https://console.anthropic.com/settings/billing).
Consider setting usage limits to control costs.
#### OpenAI
1. [Create an OpenAI account](https://platform.openai.com/).
2. [Generate an API key](https://platform.openai.com/api-keys).
3. [Set up billing](https://platform.openai.com/account/billing/overview).
Now you're ready to [get started with OpenHands](./getting-started).
## Versions
The [docker command above](./installation#start-the-app) pulls the most recent stable release of OpenHands. You have other options as well:
- For a specific release, replace $VERSION in `openhands:$VERSION` and `runtime:$VERSION`, with the version number.
We use SemVer so `0.9` will automatically point to the latest `0.9.x` release, and `0` will point to the latest `0.x.x` release.
- For the most up-to-date development version, replace $VERSION in `openhands:$VERSION` and `runtime:$VERSION`, with `main`.
This version is unstable and is recommended for testing or development purposes only.
For the development workflow, see [Development.md](https://github.com/All-Hands-AI/OpenHands/blob/main/Development.md).
Are you having trouble? Check out our [Troubleshooting Guide](https://docs.all-hands.dev/modules/usage/troubleshooting).