// Hacker Noon · 12 April 2026

Designing a Real-Time AI Voice Agent With RAG, SIP Integration, and Compliance Guardrails

Customer service automation has long promised faster support and lower costs. Until recently, most automated systems delivered the opposite: deep menu trees, limited speech recognition, and hardcoded logic. This is changing with the rise of LLM-powered AI voice agents.

Hacker Noon

@hacker-noon · Haricharan Kumar

hackernoon.com

Hacker Noon@hacker-noon