Use the tools already on your computer
Inspect a project, edit a file, run a build, or check a test result. BNH carries commands and files between ChatGPT and your paired computer.
BNH · Private beta
Your computers.
A conversation away.
Connect ChatGPT to computers you explicitly pair. Run commands, work with files, and follow builds and tests through to their results.
New accounts need a private-beta invitation. Already joined? Sign in with Google.
Ordinary work, within reach
From a request
to a real result.
Put Codex to work
Ask ChatGPT to hand a coding task to Codex on your paired development computer, then review the changes and test results. BNH connects the conversation to the tools and repository on your machine.
Pick up durable work
Check the status of an admitted operation and recover its stored result after a connection drops. Uncertain outcomes stay explicit, so a lost response is not a reason to blindly run the same command again.
Keep authority local
The Supervisor is the component on your computer that checks what remote work is allowed. Signing in or pairing a device does not grant unrestricted access. Protection depends on the platform and the local settings you choose.
How it works
A deliberate connection.
Join the private beta
Use your invitation to create an account with Google. Existing accounts can sign in without another invitation.
Pair your computer
Follow the beta setup instructions, start pairing locally, and verify the device fingerprint before approving it.
Connect ChatGPT
Follow the integration setup provided for your beta environment. Ask for work on a paired computer within its local permissions.
Early access, carefully scoped
Shaped by real work.
BNH is in private beta, with setup coordinated by the beta team. Windows is the first beta client target. Linux and macOS are used in internal testing; native clients are not generally available. There is no public ChatGPT directory listing yet.
Commands can change real files and systems. Start with work you understand, review permissions, and keep your own backups.
Read our privacy notice and beta terms before connecting.