Expert perspectives on VoiceInfra, enterprise telephony, and the future of customer communications
From SIP trunking deep-dives to multi-LLM architecture guides, our engineers and industry experts share practical knowledge you can use to build, deploy, and scale voice AI agents in production. No fluff, no vendor pitch, just real technical insights and implementation strategies.
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SIP and WebRTC are two of the most important communication technologies powering modern voice applications, but they serve different purposes. In this guide, you'll learn the key differences between SIP and WebRTC, their advantages, real-world use cases, and how businesses can use both together to build scalable AI-powered communication systems.
Software Engineer
Not sure how many AI voice agent minutes your business will use each month? This guide explains typical after-hours call volumes for small businesses, estimated monthly AI receptionist minutes, pricing factors, and how to choose the right Voice AI plan without overpaying.
Jul 16, 2026
Discover what Automatic Speech Recognition (ASR) is and how it functions as the critical auditory engine for enterprise Voice AI. Learn how modern PBX systems and contact centers use ultra-low latency ASR to automate customer interactions naturally without shifting existing telephone numbers or carriers.
Jul 13, 2026
Telecom operators run some of the highest call volumes in the world. The same questions, from millions of different customers, fielded by thousands of agents around the clock. AI voice agents change what's possible full coverage, consistent quality, deep BSS/OSS integration, at a fraction of the cost. This guide covers where operators are deploying voice AI today and what the architecture looks like.
Jul 10, 2026
Every voice AI agent has a problem nobody talks about: knowing when the caller is done speaking. Too early and the agent interrupts. Too late and there's an awkward silence. Voice Activity Detection solves this, and it's the most consequential component nobody asks about when evaluating a platform.
Jul 8, 2026
Every business has a phone number. Most of them treat it like a liability. Calls go unanswered after 5pm, customers sit on hold, and the same five questions get answered fifty times a day. This guide explains why 2026 is the year to change that, and what the numbers actually look like.
Jul 1, 2026
Adding a chat widget to your website is easy. Configuring it so it actually converts is where most teams get stuck. This guide walks through every tab in VoiceInfra's widget builder domains, colors, voice & chat setup, form fields, and the live embed code — so your widget works exactly the way you need it to before it ever goes live.
Jun 29, 2026
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