Slang.ai

Slang.ai is a restaurant-focused voice AI that acts as a digital phone concierge, answering calls 24/7 so restaurants never miss a booking. It addresses a structural phone gap in hospitality: by the vendor's figures roughly 43% of restaurant calls go unanswered, 69% of Americans abandon a restaurant if no one picks up, about 71% of calls are tied to revenue, and 34% arrive after hours or simultaneously. Slang handles reservations, menu questions, and general information with natural language that understands varied accents, real-time responses, customizable branded voices and background soundscapes, and the ability to take up to 1,000 concurrent calls. It integrates directly with OpenTable's real-time availability for booking, modifying, and canceling reservations, and uses hybrid routing so staff still take complex or VIP calls while the AI absorbs routine volume, with a concierge bypass and clear AI disclosure. Setup is self-serve in under 30 minutes with same-day go-live, and tiered plans (Core, Premium, Enterprise) add features like premium accented voices, custom branding, reservation cross-selling, conversation topic alerts, and white-glove support. Reported outcomes include 50% more phone reservations, 96%+ guest satisfaction, and up to 200 hours saved per month. Third-party reviews note it excels at reservations and simple inquiries but is less suited to complex multi-item food ordering, where it tends to redirect callers to online ordering. Slang opens the restaurant and hospitality vertical of the voice lane.