MacCheck 验机宝：本地 Mac 硬件检测、交互验机与 PDF/PNG 报告导出工具

Baresip is a modular SIP User-Agent with audio and video support

Tools for working with generic types

Tesseract Open Source OCR Engine (main repository)

Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

The SIPp testing tool

wireshark plugin to extract h264 or opus stream from rtp packets

WebRTC for desktop platforms running Java

MyTT将通达信,同花顺,文华麦语言等指标公式,最简移植到Python中,核心库单个文件，仅百行代码,十几个核心函数，神奇的实现所有常见技术指标算法（不依赖talib库）的纯python实现和转换通达信MACD,RSI,BOLL,ATR,KDJ,CCI,PSY等公式,全部基于pandas函数计算方法封装，简洁且高性能，能非常方便的应用在股票指标公式,股市期货量化框架分析,自动程序化交易,数字…

Funcat 将同花顺、通达信、文华财经麦语言等的公式写法移植到了 Python 中。

Foundational support for signalwire C products

SpanDSP is a low-level signal processing library that modulates and demodulates signals commonly used in telephony, such as the "noise" generated by a fax modem or DTMF touchpad.

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

Robust Speech Recognition via Large-Scale Weak Supervision

Recurrent neural network for audio noise reduction

SGI STL source code analysis and note from 《STL源码剖析》 by 侯捷（包含电子书、源码注释及测试代码）

A library for building fast, reliable and evolvable network services.

The systemd System and Service Manager

Ingress NGINX Controller for Kubernetes

Open Source Communication Provider based on WebRTC and Cloud technologies

Floodlight SDN OpenFlow Controller

Mirror of VPP code base hosted at git.fd.io

strace is a diagnostic, debugging and instructional userspace utility for Linux

GoogleTest - Google Testing and Mocking Framework

Audio Editor