Herald.
Let your agent ask you when it needs a decision.

Voice & approvals for your agent. Check access and setup below.

Read release & setup details →Create a GhostStack account ↗

What to expect

Herald, with a clear scope.

A proposed voice and notification service for human input during agent work. The delivery channels, approval behavior and setup contract are still being designed.

Connection guide

Setup & availability.

Planned. Not yet available to install. No public setup is available.

A working public connection has not been released. This page will carry verified prerequisites, authorization steps, a client configuration and a first-call check when the service is ready.

Read Herald setup status → Explore Pilot →

Before you connect

No public setup is available.
Supported voice and notification channels will be documented after implementation.

Need help?

Include the service name and error code. Keep account tokens and private page content out of your message.

hello@ghoststack.app