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#tcp

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

102 records
Tagged “tcp”Ranked by health index
crates.io · npm
97Exceptionalhealth index
apache/iggy
Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed
Rust★ 5,116↓ 57.2K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
Maven · npm
96Exceptionalhealth index
reactor/reactor-netty
TCP/HTTP/UDP/QUIC client/server with Reactor over Netty
Java★ 2,778Oct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
crates.io
95Exceptionalhealth index
actix/actix-net
A collection of lower-level libraries for composable network services.
Rust★ 775↓ 22.3M/moAug 27, 2026
Apache-2.0Aug 27, 2026 · metrics 2.10.0
npm
94Exceptionalhealth index
socketio/socket.io
Bidirectional and low-latency communication for every platform
TypeScript · JavaScript★ 63.2K↓ 497M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io
91Excellenthealth index
smoltcp-rs/smoltcp
a smol tcp/ip stack
Rust★ 4,626↓ 716.9K/moOct 19, 2026
0BSDOct 19, 2026 · metrics 2.10.0
crates.io
89Excellenthealth index
biandratti/huginn-net
Multi-protocol passive fingerprinting library: TCP/HTTP (p0f-style) + TLS (JA4-style) analysis in Rust
Rust★ 218↓ 8,581/moSep 13, 2026
Apache-2.0Sep 13, 2026 · metrics 2.10.0
NuGet · PyPI
88Excellenthealth index
ppn-systems/nalix
Nalix — A low-latency binary networking framework for .NET game servers and realtime systems (Native AOT compatible, source generators, binary packet protocol, cross-platform).
C#★ 53Sep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Go · npm
87Excellenthealth index
fuomag9/caddy-proxy-manager
The modern web interface for Caddy Server. WAF protection, automatic HTTPS, mTLS, forward auth, geo blocking, L4 TCP/UDP proxying, traffic analytics, a full REST API, and a complete audit trail. All in one place.
TypeScript★ 203Sep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
Go · npm
87Excellenthealth index
schollz/croc
Easily and securely send things from one computer to another :crocodile: :package:
Go · TypeScript★ 40.3KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
NuGet · npm
86Excellenthealth index
MUnique/OpenMU
This project aims to create an easy to use, extendable and customizable server for a MMORPG called "MU Online".
C#★ 1,205Oct 11, 2026
MITOct 11, 2026 · metrics 2.10.0
npm
86Excellenthealth index
lsongdev/node-dns
:globe_with_meridians: DNS Server and Client Implementation in Pure JavaScript with no dependencies.
JavaScript★ 592↓ 340.5K/moAug 25, 2026
MITAug 25, 2026 · metrics 2.10.0
Go · npm
84Excellenthealth index
amalshaji/portr
Expose local http, tcp or websocket connections to the public internet
Go · TypeScript★ 3,189Oct 18, 2026
AGPL-3.0Oct 18, 2026 · metrics 2.10.0
Go · npm
83Excellenthealth index
DanielLavrushin/b4
Network packet processor with a friendly UI for circumventing Deep Packet Inspection (DPI) systems.
Go · TypeScript★ 1,777Oct 2, 2026
GPL-3.0Oct 2, 2026 · metrics 2.10.0
crates.io
81Excellenthealth index
databento/databento-rs
The official Rust client library for Databento
Rust★ 108↓ 105.5K/moSep 5, 2026
Apache-2.0Sep 5, 2026 · metrics 2.10.0
NuGet
81Excellenthealth index
dotnet/MQTTnet
MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.
C#★ 5,063Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
Packagist
81Excellenthealth index
walkor/workerman
An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols.
PHP★ 11.6K↓ 154K/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
—
80Excellenthealth index
InterceptSuite/ProxyBridge
Proxifier Alternative to redirect any Windows/MacOS/Linux TCP and UDP traffic to HTTP/Socks5 proxy
C · Swift★ 6,171Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
npm
80Excellenthealth index
SuperFlyTV/casparcg-connection
node.js Javascript/TypeScript library for CasparCG connection and commands.
TypeScript★ 95↓ 7,106/moSep 28, 2026
MITSep 28, 2026 · metrics 2.10.0
Packagist
80Excellenthealth index
amphp/socket
Non-blocking socket and TLS functionality for PHP based on Amp.
PHP★ 269↓ 3.2M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
npm
80Excellenthealth index
metarhia/metacom
RPC communication protocol for Metarhia stack 🔌
JavaScript★ 81↓ 2,021/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
Go
80Excellenthealth index
soypat/lneto
Userspace networking library. HTTP/TCP/IP/Ethernet/RMII/MDIO/UDP/NTP/DHCP/DNS blabla. Runs on a couple kB of RAM
Go★ 182Sep 18, 2026
BSD-3-ClauseSep 18, 2026 · metrics 2.10.0
crates.io
78Goodhealth index
GyulyVGC/listeners
Cross-platform library to find out processes listening on network ports
Rust · C★ 128↓ 91.3K/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
77Goodhealth index
RIAEvangelist/node-ipc
A nodejs module for local and remote Inter Process Communication (IPC), Neural Networking, and able to facilitate machine learning.
JavaScript · Rust · C#★ 65↓ 2.7M/moSep 26, 2026
MITSep 26, 2026 · metrics 2.10.0
npm
77Goodhealth index
hertzg/node-net-keepalive
Provides high-level access to socket options like TCP_KEEPINTVL, TCP_KEEPCNT and TCP_USER_TIMEOUT for node js.
JavaScript★ 42↓ 10.5K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io
75Goodhealth index
metrics-rs/metrics
A metrics ecosystem for Rust.
Rust★ 1,486↓ 17.1M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
Go
75Goodhealth index
vahid-sohrabloo/chconn
Low-level ClickHouse database driver for Golang
Go★ 161Oct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
RubyGems
75Goodhealth index
yegor256/random-port
A Ruby gem to reserve a random TCP port, with a guarantee that it's not busy at the moment
Ruby★ 17Oct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
crates.io
73Goodhealth index
JulianSchmid/etherparse
A rust library for parsing ethernet & ethernet using protocols.
Rust★ 406↓ 846.2K/moSep 10, 2026
Apache-2.0Sep 10, 2026 · metrics 2.10.0
npm
73Goodhealth index
jeffbski/wait-on
wait-on is a cross-platform command line utility and Node.js API which will wait for files, ports, sockets, and http(s) resources to become available
JavaScript★ 1,981↓ 43.3M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
Maven · crates.io · npm
73Goodhealth index
lxien/orbien
Orbien v1: 一个内网穿透平台,支持 TCP/HTTP/HTTPS/UDP/SOCKS5 等多种协议,传输层支持 TCP、WebSocket、QUIC,支持TCP多路复用。同时提供证书自动申请与续期、抓包重放、压缩、mTLS 加密、访问控制、鉴权、限流、负载均衡、反向代理、健康检查等功能
Java · Vue · TypeScript★ 242Sep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0