# rustpbx

> A PBX written by rust

## Facts
- **Category:** [Voice Agents](https://agentsearchengine.app/category/voice-agents)
- **Type:** Infrastructure
- **Pricing:** Open source
- **GitHub stars:** 736
- **Language:** Rust
- **License:** MIT
- **Last repo activity:** today (Aug 3, 2026)
- **Official site:** https://miuda.ai?ref=rustpbx
- **Source code:** https://github.com/restsend/rustpbx
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/rustpbx
- **Data verified:** July 2026

## About rustpbx
A high-performance, software-defined PBX built in Rust — the AI-native communication platform for next-gen contact centers. RustPBX externalizes all call control via HTTP/WebSocket/Webhook. Route decisions, media control, and event streams are fully programmable in any language. SIP & Media — Full SIP stack (UDP/TCP/WS/TLS/WebRTC), RTP relay, NAT traversal, TLS/SRTP with auto ACME certs. Fast registration via JWT or HTTP token (skip 401/407).

_From the project's README._

## Install

```
docker run -d --name rustpbx --net host \
```

## Alternatives
rustpbx sits in voice agents. Related tools indexed here:
- [xiaozhi-esp32-server](https://agentsearchengine.app/agents/xiaozhi-esp32-server) — 本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server. · Open source · Infrastructure · 10k★ · JavaScript · MIT · active 5 days ago
- [ten-vad](https://agentsearchengine.app/agents/ten-vad) — Voice Activity Detector (VAD): low-latency, high-performance and lightweight · Open source · SDK / library · 2.2k★ · C · active 5 months ago
- [bailing](https://agentsearchengine.app/agents/bailing) — 百聆 是一个类似GPT-4o的语音对话机器人，通过ASR+LLM+TTS实现，集成DeepSeek R1等优秀大模型，接入openClaw，真正的个人语音助手，时延低至800ms，Mac等低配置也可运行，支持打断 · Open source · Agent · 1.7k★ · Python · MIT · active 3 months ago
- [RCLI](https://agentsearchengine.app/agents/rcli) — Talk to your Mac, query your docs, no cloud required. On-device voice AI + RAG · Open source · Agent · 1.5k★ · C++ · MIT · active 4 months ago
- [CyberVerse](https://agentsearchengine.app/agents/cyberverse) — Self hosted, real-time digital human agent platform. Build voice-first AI agents with WebRTC, persona memory, tools, RAG, and optional digital-human video. · Open source · Platform · 1.5k★ · Python · GPL-3.0 · active 4 days ago
- [Patter](https://agentsearchengine.app/agents/patter) — Open-source voice-AI SDK. The Vapi/Retell alternative for builders who want to own the stack. · Open source · SDK / library · 1.0k★ · Python · MIT · active 1 day ago
- [echokit_server](https://agentsearchengine.app/agents/echokit-server) — Open Source Voice Agent Platform · Open source · Platform · 589★ · Rust · GPL-3.0 · active 5 months ago
- [Starmoon](https://agentsearchengine.app/agents/starmoon) — A conversational, AI device + software framework for companionship, entertainment, education, healthcare, IoT applications, and DIY robotics. · Open source · Framework · 549★ · TypeScript · GPL-3.0 · active 4 months ago

---
Source: [Agent Search Engine](https://agentsearchengine.app) — an independent, hand-curated index of AI agents, MCP servers, and frameworks. Rankings are never sold; sponsored placements are labeled and never numbered. Full directory: https://agentsearchengine.app/llms-full.txt
