callcenter

Self-hosted API-first AI call center: AI talks, code controls the call. AI agents answer every call; humans take over without dropping it. Runs on FreeSWITCH with your SIP trunk and realtime model (OpenAI, Grok, Qwen, Doubao, or any compatible gateway).

网关服务：Sip与Rtc互通，实现Web，Android，iOS，小程序，SIP座机，PSTN电话，手机互通。

One binary. One YAML. Zero exposed PBX. FreeSBC is a pure-Go SBC that keeps FreeSWITCH/Asterisk off the public internet—SIP proxy, RTP/SRTP relay, WebRTC gateway, and built-in SIP security.

Call Center，Contact Center，AI，呼叫中心，客服系统，工单系统，智能外呼，大模型呼叫中心，智能呼叫中心，FreeSWITCH

Turn any SIP call into a realtime AI voice agent (OpenAI Realtime / Deepgram/Gemini Live/xAI Grok Voice)

Self-hosted voice gateway in Go that speaks the OpenAI Realtime (GA) WebSocket protocol and runs a cascaded ASR → LLM → TTS pipeline behind it. Keep clients unchanged while swapping speech and LLM providers at runtime

Asterisk based call center solution

Callcenter Simulator is a free, platform-independent program for the analysis of staffing requirements in a call center. The simulator uses event-oriented, stochastic simulation for the computation of the parameters.

A sample callcenter simulator using OpenAI technologies such as ChatGPT, Whisper and other APIs to automate and improve callcenter operation. This project is intended to be a sandbox application to test feasibility and other ideas.

语音呼叫系统-外呼系统,2026年真正可商用CALLWG语音呼叫系统,语音呼叫系统功能:机器人话术外呼系统|呼叫中心|VIP队列|来电记忆|ASR语音识别|TTS等,语音呼叫系统网关支持中国电信/中国联通/中国移动运营商线路接入,支持SIP|Jssip|webrtc|webSocket|http等协议对接。

Simple Queue Monitor for Asterisk using AsterNET framework

virtual ai based callcenter agent, process subscription service email request via OpenAI ChatGPT GPT3 davinic03 (api/lib/app)

Intrusion. Custom Asterisk dial plan for listen, whisper and barge in calls. For Asterisk FreePBX, Issabel, Asterisk based Elastix call centers.

An improved version for ViciPhone

Schweizer Callcenter Sperrliste für PBX Anlagen.

Mini Callcenter Simulator simulates a call center and takes into account many parameters not covered by the Erlang C formula.

Build IVR, run voice campaign, with machine detection, speech recognition and much more. Integrated support for twilio api. Asterisk integration planned.

freeswitch docker image

Asterisk Simple Callcenter Report - Aplicação Basica de Relatório para Asterisk

Панель мониторинга работы коллцентра построенного на базе asterisk