Translate to Simplified Chinese Language: Save %% Hide %% Report %% Follow post %% Save %% Hide %% Report %% Share %% r/AiAutomations %% • %% • %% Suggested for you %% Join %% Follow post %% Show fewer posts like this %% Save %% Hide %% Report %% Built an AI receptionist. Only the Voice Agent Uses AI, Everything Else Runs on Logic. %% Hey everyone 👋 %% I recently built a restaurant booking system entirely in n8n, and unlike most “AI-driven” solutions out there, this one runs almost completely on logic-based workflows, except for the AI voice agent, which handles phone interactions. %% https://preview.redd.it/built-an-ai-receptionist-only-the-voice-agent-uses-ai-v0-24oi5hrjaqtf1.png Here’s what makes it unique 👇 %% ⚙️ Logic AI (for core system) All the booking logic, checking table availability, managing overlapping bookings, assigning tables, and storing data, is fully handled inside n8n using pure workflows. No LLMs, no API costs, no latency. %% 🧩 AI only for the Voice Agent – The AI part is limited to the voice receptionist that speaks to customers. Once it collects booking details, everything after that (validation, slot management, updates) runs on logic. %% 🗓️ Google Sheets as the Database – All booking details are stored in Google Sheets. %% 🌐 The Frontend is Linked with Google API – The frontend uses Google’s API to instantly reflect any updates made in Sheets, so staff can see live availability or changes without refreshing. %% 🧠 Handles Edge Cases Which Most Systems Miss – The workflow covers common oversights like overlapping slots, invalid inputs, simultaneous requests, and fully booked hours — all automatically handled by n8n logic. %% This setup turned out to be faster, cheaper, and easier to maintain than fully AI-based systems. %% It really shows how far you can go with n8n and a bit of structured logic, AI is only needed where it actually adds value (like the voice layer). %% This system can be easily adapted for other businesses like clinics, salons, repair services, or any appointment-based setup, and I can fully customize it to your specific needs. I’m sharing it because this setup is genuinely practical, affordable, and ready to be implemented for real businesses that want automation without unnecessary AI costs. If you’re interested or want to see a demo, feel free to reach out 👋 %% Share