Roster | AI-Powered Business Assistant Node.js Script

Roster is an AI staff member for a small business, and you host all of it

Most small businesses lose money in the same three places: calls nobody answers, leads nobody follows up, and customers nobody contacts again. Roster is a self-hosted platform that covers all three with an AI agent you configure, on a server you own, using API keys that belong to you.

Nothing is proxied through anyone else. There is no per-seat fee, no monthly platform charge, and no usage passing through a third party. You install it once and it is yours.

What it does

Answers, in writing and out loud. An AI agent handles website chat, SMS, WhatsApp and phone calls. You set its persona, its knowledge, its boundaries, and whether it replies on its own or draft