Technologies

We build on tools that have proven themselves in the real world. Our team works across open source telephony, the LAMP web stack, modern AI frameworks and the infrastructure that ties them together, so we can pick the right tool for your project instead of forcing a one size fits all stack.

Telephony and VoIP

Asterisk

The open source PBX engine we use to build flexible voice systems.

FreeSWITCH

A scalable soft switch that powers our carrier grade voice work.

Kamailio

A SIP server we lean on for routing and load balancing at scale.

OpenSIPS

A fast SIP proxy we use for high volume call routing and security.

WebRTC

Real time voice and video right in the browser, with no plugins needed.

ICTCore

Our own framework that ties voice, SMS, fax and email together.

JsSIP

A JavaScript SIP library we use to put calling straight into web apps.

SIP.js

Another browser side SIP toolkit for building WebRTC calling features.

Sofia-SIP

The SIP user agent library that drives FreeSWITCH signalling.

SpanDSP

A DSP library we rely on for fax, tones and audio processing.

Web and Application Stack

Linux

The rock solid base that every server we run sits on.

Apache

The web server that quietly handles heavy traffic for our apps.

MySQL

The database that keeps your records safe and quick to reach.

PHP

The language behind most of our web platforms and product back ends.

Angular

A front end framework we use to build snappy admin dashboards.

Laravel

A PHP framework that helps us ship clean, secure web apps faster.

Node.js

Event driven JavaScript we use for real time features and APIs.

PostgreSQL

A powerful database we reach for when your data gets complex.

Redis

An in memory store we use to make apps feel instant.

AI, LLMs and Automation

Python

The language we use for AI models, automation and data work.

Claude

Anthropic models we use for reasoning, writing and agent style workflows.

Qwen3

Open weight models from Alibaba we run for multilingual chat and on premise AI.

Ollama

A tool we use to run open source language models on your own servers.

ChatGPT

OpenAI GPT-4 models we use for chat, drafting and content tasks.

OpenAI

The OpenAI platform and APIs we build assistants and automations on.

LangChain

A framework we use to connect language models to your data and tools.

LlamaIndex

A data framework we use to build retrieval over your own documents.

Open WebUI

A self hosted chat interface we deploy so your team can use AI privately.

Whisper

The OpenAI speech to text model we use to transcribe calls and audio.

DevOps and Infrastructure

Docker

Containers that let us ship and run software the same way everywhere.

Git

Version control that keeps our code organized and your projects safe.