
How to Evaluate VoIP Providers Based on Low Latency
VoIP providers minimize latency by supporting point-to-point SIP calls, operating a global POP network and maintaining modern codecs. Dip into our guide and choose your VoIP provider wisely.

VoIP providers minimize latency by supporting point-to-point SIP calls, operating a global POP network and maintaining modern codecs. Dip into our guide and choose your VoIP provider wisely.

Adding peer-to-peer communications to an application is relatively straight-forward. Developers can leverage WebRTC APIs or a CPaaS service to quickly add real time voice and video to their web or mobile app. But, what if you want to hold a meeting with more than two people? How can you leverage powerful WebRTC APIs to build a multi party conferencing application?

A REST API is a simple, standardized method of communication between web clients and servers. The main building blocks of the REST API are the request and the response. Learn about the REST API and how to issue requests and receive response data.

Voximplant serverless architecture provides a simpler alternative to deploying traditional VoIP servers in a datacenter. Voximplant APIs offer developers scale and on-demand communications services. Learn how easily you can create VoIP services in the form of Voximplant-based apps.

Growing a business involves lots of moving parts, but no matter how large your customer base gets, customer experience (CX) should hold a top spot among your business responsibilities as your company grows.

Each country has established an independent phone number format valid only for local communications. To reach customers worldwide, you should apply the E.164 phone number format.

With webhooks, your app always knows what happens on the server-side in real time. This makes webhooks ideal for integrating communications apps with events and data from other systems.

When a user connected to an enterprise PBX makes a VoIP phone call to a customer’s landline or mobile phone, the communications protocol has to be converted. In this article, we explain how gateways and SIP trunks enable interoperability between a PBX and the PSTN.

Discover which contact center technology features help you tackle the challenges of ecommerce customer experience with ease.

An effective omnichannel customer experience is all about prioritizing seamless customer engagement no matter where customers connect with your brand

Recently, we published a blog post describing why WebSockets are great for real-time services. In this article, we describe the process of establishing, maintaining and closing the WebSockets connection.

You will need а microphone and a PC or mobile device for a quick start. This how-to will guide you through a selection of hardware and software as well as making the right recordings.

Voximplant now includes a native Deepgram module that connects any Voximplant call to Deepgram’s Voice Agent API for real-time, speech‑to‑speech conversations. You can stream audio from phone numbers, SIP trunks, WhatsApp, or WebRTC into Deepgram’s unified agent environment—combining STT, LLM reasoning, and TTS—and play responses via Voximplant’s serverless runtime with minimal latency.

Voximplant AI Agent Skills let your coding agent build and ship voice applications without switching tools

Voximplant now lets developers build full-cascade voice AI pipelines in VoxEngine without sacrificing turn-taking quality.

Voximplant has new realtime speech generation for voice AI from Inworld, our latest Voice AI text-to-speech (TTS) partner. Together, we combine state-of-the-art TTS with carrier-grade connectivity so you can build voice agents that sound like your brand, not a generic robot.

Voximplant now includes a native Cartesia module for streaming, low-latency text-to-speech (TTS). You can use a single VoxEngine API to synthesize speech in real time, connect it to any call (PSTN, SIP, WebRTC, WhatsApp) and control playback from a Large Language Model (LLM) or other source, all inside VoxEngine.

How Jev and other decision models help LLM voice bots with topic routing, turn detection, barge-in, form filling, action checks and model choice.

Voximplant has added a WebSocket privacy option that redacts message payloads from logs across all WebSocket-based services – Voice AI connectors and external speech system – and speech control modules

A practical guide to running a compliant voice AI stack on Voximplant: EU data residency, compliance documentation, and what to verify at each layer — telephony, LLM, STT, and TTS