About

About LobbyStack

LobbyStack exists to help small businesses answer calls, book appointments, and follow up without giving up control of their phone workflow or customer data.

LobbyStack open-source AI receptionist connecting callers, teams, and business workflows

Open-source AI receptionist for small businesses

Built around call answering, booking, routing, SMS, and summaries

Designed for managed cloud use and self-hosted implementation support

Why LobbyStack exists

Most small businesses do not lose customers because they do not care. They lose them because the phone rings while the team is already helping someone else.

  • Make every important call visible
  • Turn routine questions into handled workflows
  • Keep humans in control for sensitive or high-value calls