Paperplane — a workspace for coding agents
Paperplane is an open-source interface for working with coding agents across web, desktop, and mobile. Bring your own provider subscription or API credentials and keep your repositories, terminals, and agent sessions on a computer you control. Paperplane supports Codex, Claude Code, Cursor, Grok, OpenCode, Antigravity, and Pi.
Connect your own environment
This hosted browser app does not run agents or store your repositories on a public backend. Install the Paperplane CLI or desktop app on your computer, authenticate a provider there, and pair that environment in Settings → Connections using its HTTPS address and a one-time pairing code. Keep your host running while you work. JavaScript is required for the interactive workspace, but these guides can be read without it.
Work with your agents
Organize projects and conversation threads, review code changes, use terminals, and follow streaming agent responses in one workspace. Local hosts can also connect over LAN, Tailscale, or SSH; the public HTTPS browser app needs a reachable HTTPS host. Web, desktop, and mobile clients can connect to your own environments without a hosted Paperplane account.
Resources for people and agents
Read the connection guide before pairing. The OpenAPI document describes this site's public, read-only content endpoints, not the private WebSocket protocol used by paired environments. Never send provider credentials or pairing codes to this site's documentation endpoints.
