swe-agent--swe-agent/docs/installation/codespaces.md

Running SWE-agent in your browser

Running SWE-agent in your browser is the easiest way to try out our project.

1. Click
2. Add your language model API keys to .env (find the file in the left sidebar and fill out the template). More information on the keys here.
3. Make sure to wait until the postCreateCommand in the terminal window at the bottom is finished
4. Enter your SWE-agent command, see using the command line.

Running the Web UI

!!! warning "Web UI" We're currently working on updating the web UI to be compatible with the latest version of SWE-agent. Please use the using the command line until this is fixed.

Go to the terminal and enter

./start_web_ui.sh

After a while, you should see a popup offering you to forward port 3000. Click Open in Browser.

If you instead only see the offer to forward port 8000, do not click it (this is the port that's being used by the backend).

Instead, click on the Ports tab, and click on the globe next to port 3000:

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