Trending repositories

1.emanuele-f / PCAPdroid

No-root network monitor, firewall and PCAP dumper for Android

• pcap
• capture-traffic
• android
• no-root
• traffic-monitor
• pcap-files
• +6 more

2.aklivity / zilla

🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.

• kafka
• rest
• server-sent-events
• streaming-api
• grpc
• mqtt
• +9 more

3.xpipe-io / xpipe

Access your entire server infrastructure from your local desktop

• java
• javafx
• docker
• ssh
• lxd
• wsl
• +10 more

4.iterate-ch / cyberduck

Cyberduck is a libre FTP, SFTP, WebDAV, Amazon S3, Backblaze B2, Microsoft Azure & OneDrive and OpenStack Swift file transfer client for Mac and Windows.

• webdav
• sftp
• azure
• openstack-swift
• google-drive
• onedrive
• +14 more

5.aeron-io / aeron

Efficient reliable UDP unicast, UDP multicast, and IPC message transport

• messaging
• java
• c-plus-plus
• ipc
• multicast-streams
• c

6.yacy / yacy_search_server

Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance

• decentralized
• p2p
• p2p-network
• privacy
• privacy-protection
• search-engine
• +7 more

7.apache / shenyu

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.

• api-gateway
• http-proxy
• dubbo-proxy
• sofa-proxy
• reactor-java
• grpc-proxy
• +1 more

8.Peergos / Peergos

A p2p, secure file storage, social network and application protocol

• java
• peer-to-peer
• encryption
• social-network
• ipfs
• storage
• +13 more

9.mock-server / mockserver-monorepo

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.

• mock-server
• proxy
• java-client
• javascript-client
• node-module
• node-client
• +9 more

10.Blankj / AndroidUtilCode

:fire: Android developers should collect the following utils(updating).

• android
• app
• bar
• cache
• encode
• encrypt
• +14 more

11.Loophole-LLC / Bastillion

Bastillion gives you a clean, browser-based way to manage SSH access across all your systems—like a bastion host with a friendly dashboard.

• ssh
• bastion-host
• java
• javascript
• web-app
• web-based
• +8 more

12.spring-cloud / spring-cloud-gateway

An API Gateway built on Spring Framework and Spring Boot providing routing and more.

• java
• spring
• spring-boot
• spring-cloud
• microservices
• proxy
• +3 more

13.mguessan / davmail

DavMail POP/IMAP/SMTP/CalDAV/CardDAV/LDAP Exchange and Office 365 Gateway - Synced with main subversion repository at

• exchange-server
• imap
• pop3
• ldap
• caldav
• carddav
• +7 more

14.kroxylicious / kroxylicious

Kroxylicious, the snappy open source proxy for Apache Kafka®

• apache-kafka
• java
• kafka
• proxy

15.amitshekhariitbhu / Fast-Android-Networking

🚀 A Complete Fast Android Networking Library that also supports HTTP/2 🚀

• http
• network
• libraries
• android
• fast
• okhttp
• +14 more

16.hierynomus / sshj

ssh, scp and sftp for java

• java
• ssh
• ssh-client
• sftp
• sftp-client
• scp

17.zfoo-project / zfoo

💡Extremely fast enterprise server framework, can be used in RPC, game server, web server.

• netty
• serialization
• game-server
• spring
• network
• websocket
• +13 more

18.apple / servicetalk

A networking framework that evolves with your application

• java
• reactive
• reactive-streams
• microservices
• framework
• http
• +4 more

19.GeyserMC / MCProtocolLib

A library for communication with a Minecraft client/server.

• minecraft
• java
• protocol
• library
• minecraft-protocol

20.zeromq / jeromq

JeroMQ is a pure Java implementation of the ZeroMQ messaging library, offering high-performance asynchronous messaging for distributed or concurrent applications.

• jeromq
• libzmq
• messaging
• networking
• pubsub
• pushpull
• +4 more

21.nsacyber / GRASSMARLINArchived

Provides situational awareness of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) networks in support of network security assessments. #nsacyber

• ics
• scada
• network
• networking
• monitor
• monitoring
• +5 more

22.odnoklassniki / one-nio

Unconventional I/O library for Java

• nio
• java
• io
• native
• network
• mmap

23.cglib / cglib

cglib - Byte Code Generation Library is high level API to generate and transform Java byte code. It is used by AOP, testing, data access frameworks to generate dynamic proxy objects and intercept field access.

24.bbottema / simple-java-mail

Simple API, Complex Emails (Jakarta Mail smtp wrapper)

• java
• java-mail
• outlook
• batch-processing
• smime
• dkim
• +14 more

25.gephi / graphstore

Fast in-memory graph structure, powering Gephi

• java
• graph
• network
• analysis
• graphviz
• gephi

26.Warxim / petep

PETEP (PEnetration TEsting Proxy) is an open-source Java application for traffic analysis & modification using TCP/UDP proxies. PETEP is a useful tool for performing penetration tests of applications with various application protocols. ⚡

• proxy
• tcp
• tcp-proxy
• penetration-testing
• hacking
• security
• +14 more

27.EsotericSoftware / kryonet

TCP/UDP client/server library for Java, based on Kryo

28.nisrulz / easydeviceinfo

:iphone: [Android Library] Get device information in a super easy way.

• android
• easydeviceinfo
• android-library
• mod
• device
• information
• +14 more

29.Guichaguri / MinimalFTP

A lightweight, simple FTP server. Pure Java, no dependencies.

• ftp
• ftp-server
• java
• minimal
• file-transfer
• tls

30.pwittchen / ReactiveNetwork

Android library listening network connection state and Internet connectivity with RxJava Observables

• android
• internet-connection
• network-connection
• network-monitoring
• wifi
• network
• +5 more

31.thaliproject / Tor_Onion_Proxy_Library

Provides a JAR and an AAR for embedding the Tor Onion Proxy into a Java or Android Program

32.IanDarwin / Android-Cookbook-Examples

Contributed code examples from O'Reilly Android Cookbook. See #user-content-table README below!

• android
• m2e
• gradle
• basics
• gui
• compat
• +3 more

33.abstractj / kaliumArchived

Java binding to the Networking and Cryptography (NaCl) library with the awesomeness of libsodium

• libsodium
• java
• nacl
• java-bindings
• cryptography

34.SpectoLabs / hoverfly-java

Java binding for Hoverfly

• api-simulation
• service-virtualization
• java
• testing
• testing-tools
• https
• +5 more

35.Akdeniz / mitmsocks4j

Man in the Middle SOCKS Proxy for JAVA

36.vert-x3 / vertx-mail-client

No description provided by the repository host.

• mail
• smtp
• vertx
• java
• async
• netty

37.danielstieger / javaxbus

Simple Java Vertx Eventbus TCP-Client without any dependencies