Slang AI

Slang AI is the AI phone concierge for restaurants — it answers every call, handles questions and books reservations 24/7.

Overview

Slang AI answers the restaurant phone with a voice assistant trained on millions of real restaurant calls. It handles questions about hours, parking and dietary needs, and manages reservations — making, changing and canceling — in sync with the restaurant’s reservation system.

Restaurants using Slang AI report substantially more phone covers and hundreds of staff hours saved monthly, with setup typically under 30 minutes. Available in English and Spanish with analytics on call volume and satisfaction, it turns the phone from a lost-revenue problem into a booked-tables channel.

Missed calls are invisible losses: a guest who gets voicemail during service books somewhere else, and the restaurant never learns what happened. Slang AI closes that gap by answering every call with an assistant trained specifically on restaurant conversations — the questions guests actually ask, the reservation changes they actually need. Calls are handled during the rush, after close and during staff shortages, syncing reservations in real time with booking systems so double-books do not happen. Analytics show call volume patterns, answer rates and guest satisfaction, giving operators a read on demand they never had with voicemail. Setup is fast enough that a restaurant can go live the same day it decides to try it.

Because the assistant handles routine calls end to end, staff attention stays with in-house guests during service, and the reservation book captures demand that previously disappeared into voicemail during the busiest hours.

The practical measure in this category is coverage and consistency — every call answered, every request logged — because missed customer contact translates directly into lost revenue and eroded trust.

Key Features

• 24/7 AI phone answering trained on restaurant conversations
• Reservation booking, modification and cancellation
• Guest question handling: hours, parking, menus, dietary needs
• Real-time sync with reservation software
• Bilingual English and Spanish support
• Call analytics with volume, answer rates and satisfaction

Pricing

Slang AI is sold through subscription plans for restaurants; pricing is available via demo.

Who Is It For

Full-service restaurants losing bookings to missed calls and voicemail.

FAQ

Is Slang AI free to use?

No free tier; the company offers demos and trials with onboarding.

Does Slang AI offer an API?

Slang AI integrates with reservation and POS systems rather than offering self-serve APIs.

How does Slang AI compare to alternatives?

Compared with human answering services, Slang is always available and reservation-native; it handles guest calls rather than phone order-taking.