Connect To A Gateway
When Pioneer opens, it needs a gateway. If you installed the desktop app for local use, start the local gateway from the app when it asks. This is the simplest setup: the UI and the gateway both live on your computer. If you installed the gateway separately, confirm it is running:Work, Study, Home, and Sandbox are usually more useful than ubuntu-4vcpu-nyc.
Choose A Workspace
Pioneer creates a default workspace automatically on first launch. You can use it for your first thread, or open the workspace selector at the top of the main thread sidebar to create another workspace first. Use workspaces when you want separate threads, provider keys, MCP servers, skills, tasks, and artifacts inside the same gateway. Use separate gateways when the execution environment itself should be different.Add A Model Provider
Pioneer cannot answer until the gateway has access to at least one model provider. Use the providers icon in the bottom bar to open Providers, then add whichever provider you already use. The connection flow is the same across providers: choose the provider type, enter the required credential or endpoint details, save it for the current workspace on the gateway, then select one of its models in a thread. Provider settings belong to the current workspace on the gateway, not to the desktop app. If you switch workspace or connect to another gateway later, configure providers there too. See Providers for the full supported provider list.Start Your First Thread
Create a new thread, choose the provider and model you configured, and send something deliberately simple:What To Add Next
Do not enable everything on day one. Add capabilities when you have a reason. Use Skills when you want reusable instructions or specialized behavior. Use MCP servers when Pioneer needs to talk to external tools and systems. Use Tasks when work should run again later or be broken into subagent-backed steps.The app cannot connect to the gateway
The app cannot connect to the gateway
Run
pioneer status on the gateway host. Check that the service is active, the port is reachable, and you are using the token from the same gateway.The provider does not work
The provider does not work
Recheck the API key, model ID, provider endpoint, region, and network access from the gateway host.
A tool failed
A tool failed
Open the tool event in the timeline. Look at the command, working directory, permissions, timeout, and stderr output.
A remote gateway sees the wrong files
A remote gateway sees the wrong files
Tools run where the gateway runs. If your desktop app connects to a server, the agent sees the server filesystem, not your laptop filesystem.