Squid - HTTP reverse proxy optimizes web delivery

•    C++

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages. Squid has extensive access controls and makes a great server accelerator. Cached content means data is served locally and users will see this through faster download speeds with frequently-used content.

OpenResty - Turning Nginx into a Full-Fledged Scriptable Web Platform

•    C

OpenResty is a full-fledged web platform that integrates the standard Nginx core, LuaJIT, many carefully written Lua libraries, lots of high quality 3rd-party Nginx modules, and most of their external dependencies. It is designed to help developers easily build scalable web applications, web services, and dynamic web gateways.

Varnish - Web Application Accelerator.

•    C

Varnish Cache is a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x, depending on your architecture.

Nginx - HTTP and reverse proxy server

•    C

Nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoev. It supports accelerated reverse proxying with caching, simple load balancing and fault tolerance, SSL and TLS SNI support, Name-based and IP-based virtual servers and lot more.

Envoy - C++ front/service proxy

•    C++

As on the ground microservice practitioners quickly realize, the majority of operational problems that arise when moving to a distributed architecture are ultimately grounded in two areas: networking and observability. It is simply an orders of magnitude larger problem to network and debug a set of intertwined distributed services versus a single monolithic application.

uProxy-p2p - Internet without borders

•    TypeScript

uProxy is a browser extension that lets users share their internet connection. Please read the uProxy Coding Guide to learn more about contributing to uProxy. For a high level technical overview of uProxy, see the uProxy Design Doc.

you2php - [免翻墙工具]A free and open-source youtube video proxy script [Written in PHP]

•    PHP

[免翻墙工具]A free and open-source youtube video proxy script [Written in PHP]

outline-server - Outline Manager, developed by Jigsaw

•    TypeScript

This repository has all the code needed to create and manage Outline servers on DigitalOcean. An Outline server runs instances of Shadowsocks proxies and provides an API used by the Outline Manager application. Go to https://getoutline.org for ready-to-use versions of the software.

goproxy - Proxy is a high performance HTTP(S), websocket, TCP, UDP,Secure DNS, Socks5 proxy server implemented by golang

•    Go

Pull Request is welcomed. First, you need to clone the project to your account, and then modify the code on the dev branch. Finally, Pull Request to dev branch of goproxy project, and contribute code for efficiency. PR needs to explain what changes have been made and why you change them. This page is the v6.0 manual, and the other version of the manual can be checked by the following link.

gobetween - :cloud: Modern & minimalistic load balancer for the Сloud era

•    Go

gobetween - modern & minimalistic load balancer and reverse-proxy for the ☁️ Cloud era. Current status: Under active development. Currently in use in several highy loaded production environments.

athens - A Go module datastore and proxy

•    Go

Welcome to the Athens project! We are a proxy server for the Go Modules download API. See our documentation site https://docs.gomods.io for more details on the project.

3proxy - 3proxy - tiny free proxy server

•    C

3proxy - tiny free proxy server

mitmproxy - Intercept HTTP traffic for penetration testing

•    Python

mitmproxy is an interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers. mitmproxy is an interactive, SSL-capable intercepting proxy with a console interface. mitmdump is the command-line version of mitmproxy. Think tcpdump for HTTP. mitmweb is a web-based interface for mitmproxy.

Proxyman - Modern and Delightful Web Debugging Proxy for macOS, iOS, and Android ⚡️

Proxyman is developed by a small engineer team, but we're dedicated to shipping Proxyman that tailors for each platform (macOS, iOS, and Windows). It facilitates how we debug apps and bring joyfulness and pleasure to all developers. Proxyman team.

easegress - A Cloud Native traffic orchestration system

•    Go

The following examples show how to use Easegress for different scenarios. For full list, see Cookbook.

HtmlSpeed - Frontend HTML Accelarator for Websites

•    Java

Html-Speed is a reverse proxy, It is used for accelerating performance of websites by improving page load speed and reducing load on webservers. This is achieved by applying front-end optimizations to both static and dynamic content and by optimizing the caching of resources.

linkerd - Resilient service mesh for cloud native apps

•    Scala

Linkerd is a transparent service mesh, designed to make modern applications safe and sane by transparently adding service discovery, load balancing, failure handling, instrumentation, and routing to all inter-service communication.linkerd (pronouned "linker-DEE") acts as a transparent HTTP/gRPC/thrift/etc proxy, and can usually be dropped into existing applications with a minimum of configuration, regardless of what language they're written in. It works with many common protocols and service discovery backends, including scheduled environments like Mesos and Kubernetes.

Zuul - Gateway service that provides dynamic routing, monitoring, resiliency, security, and more

•    Java

Zuul is an edge service that provides dynamic routing, monitoring, resiliency, security, and more. Zuul is the front door for all requests from devices and web sites to the backend of the Netflix streaming application. As an edge service application, Zuul is built to enable dynamic routing, monitoring, resiliency and security. It also has the ability to route requests to multiple Amazon Auto Scaling Groups as appropriate.

frp - A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet

•    Go

frp is a fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet. Now, it supports tcp, udp, http and https protocol when requests can be forwarded by domains to backward web services. Expose any http and https service behind a NAT or firewall to the internet by a server with public IP address(Name-based Virtual Host Support). Expose any tcp or udp service behind a NAT or firewall to the internet by a server with public IP address.

Reborn - yet another fast distributed solution for Redis

•    Go

Reborn is a proxy based high performance Redis cluster solution written in Go/C, an alternative to Redis. Reborn supports multiple stateless proxy with multiple redis instances. Reborn is engineered to elastically scale, Easily add or remove redis or proxy instances on-demand/dynamically.