Voice Agent is an AI

Voice Agent is an AI receptionist that answers calls and chats on behalf of a business, so no booking is lost after hours.

Every missed call is a customer who goes to whoever picks up first. This agent picks up every time:

• Talks with customers by voice (speech in and speech out) or by chat • Detects what the caller wants: a new booking, a change, a question • Pulls out customer details like name, phone number and date from natural speech • Works out which service the customer is asking for • Runs the whole booking lifecycle: create, update and cancel • Runs fully locally with an Ollama LLM, so no call audio ever leaves the machine • Includes a Next.js dashboard to monitor the agent and its bookings

By the numbers: 12 Python modules · under 3s response time · voice in and out · zero cloud LLM calls

Tech stack: Python, FastAPI, Ollama, Gemma 2, SQLite, Next.js

My role: Solo developer. I built the conversation logic, intent detection, detail extraction, booking system, API and dashboard.