Top 17 C++ UDP Projects

udp2raw

26 7,449 4.0 C++

A Tunnel which Turns UDP Traffic into Encrypted UDP/FakeTCP/ICMP Traffic by using Raw Socket,helps you Bypass UDP FireWalls(or Unstable UDP Environment)
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UDPspeeder

8 4,787 0.9 C++

A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction, possible for All Traffics(TCP/UDP/ICMP)
SerialTest

1 1,261 7.5 C++

Data transceiver(monitor)/realtime plotter/shortcut/file transceiver over serial port/Bluetooth/network on Windows/Linux/Android/macOS | 跨平台串口/蓝牙/网络调试助手，带数据收发/实时绘图/快捷发送/文件收发面板，可在PC和Android设备上使用
x-tools

1 727 9.9 C++

Qt SerialPort-BLE-UDP-TCP-WebSocket-Modbus-CAN Assistant.
LAN-Share

2 543 0.0 C++

Cross platform LAN File transfer application built with Qt C++ framework
Arduino-AppleMIDI-Library

7 314 2.4 C++

Send and receive MIDI messages over Ethernet (rtpMIDI or AppleMIDI)
WebUDP

1 265 0.0 C++

Minimal WebRTC datachannel server
ctsTraffic

1 254 6.5 C++

ctsTraffic is a highly scalable client/server networking tool giving detailed performance and reliability analytics
netLink

0 217 4.8 C++

Socket and Networking Library using msgpack.org[C++11] (by Lichtso)
DatagramTunneler

2 173 0.0 C++

Simple C++ cross-platform client/server app forwarding UDP datagrams through a TCP connection.
SoapyRemote

5 123 3.4 C++

Use any Soapy SDR remotely
psc

1 120 3.4 C++

E2E encryption for multi-hop tty sessions or portshells + TCP/UDP port forward
sockpuppet

2 17 5.6 C++

C++ socket and address library
Mach3Controller

1 16 3.2 C++

Android / ESP32 / ESP8266 Controller (+ coordinate display) for Mach3 CNC
LiteNetLibPP

1 15 2.3 C++

C++ lightweight and easy to use reliable UDP library for games
spacesockets2

1 4 2.6 C++

SpaceSockets2 makes socket programming much easier for C++ developers.
dns-lookup

1 3 10.0 C++

🌍 DNS hostname resolution CLI tool using BSD sockets

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ UDP discussion

C++ UDP related posts

Free Public WiFi

1 project | news.ycombinator.com | 30 Jul 2023
UDPSpeeder usage

1 project | /r/opnsense | 25 Jul 2023
BPM synchronization

4 projects | /r/WLED | 6 Jul 2023
Annotated demo of basic capabilities of my rototem audio tool

2 projects | /r/synthdiy | 14 May 2023
Multiplayer Networking Solutions

19 projects | /r/gamedev | 6 Oct 2022
Packet Replication / Duplication for Noisy Channels AKA Wan Smoothing

2 projects | /r/networking | 11 Jul 2022
Hosting on a Ubuntu Server

1 project | /r/SatisfactoryGame | 14 Jun 2022
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Index

What are some of the best open-source UDP projects in C++? This list will help you:

	Project	Stars
1	udp2raw	7,449
2	UDPspeeder	4,787
3	SerialTest	1,261
4	x-tools	727
5	LAN-Share	543
6	Arduino-AppleMIDI-Library	314
7	WebUDP	265
8	ctsTraffic	254
9	netLink	217
10	DatagramTunneler	173
11	SoapyRemote	123
12	psc	120
13	sockpuppet	17
14	Mach3Controller	16
15	LiteNetLibPP	15
16	spacesockets2	4
17	dns-lookup	3

C++ UDP

Top 17 C++ UDP Projects

C++ UDP discussion

C++ UDP related posts

Free Public WiFi

UDPSpeeder usage

BPM synchronization

Annotated demo of basic capabilities of my rototem audio tool

Multiplayer Networking Solutions

Packet Replication / Duplication for Noisy Channels AKA Wan Smoothing

Hosting on a Ubuntu Server

Index

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Did you konow that C++ is
the 7th most popular programming language
based on number of metions?