Showing 4895 open source projects for "java open source"

View related business solutions
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
    Try for free
  • 1
    Bit-Twist (Packet generator/editor)

    Bit-Twist (Packet generator/editor)

    Packet generator and packet editor for Windows, Linux, BSD, and macOS

    Supported systems: Windows, Linux, BSD, and macOS. Bit-Twist is a simple yet powerful libpcap-based Ethernet packet generator and packet editor. It is designed to complement tcpdump, which by itself has done a great job at capturing network traffic. With Bit-Twist, you can now regenerate your captured traffic onto a live network! Packets are generated from tcpdump trace file (.pcap file). Bit-Twist comes with a comprehensive trace file editor to allow you to change the contents of a...
    Leader badge
    Downloads: 88 This Week
    Last Update:
    See Project
  • 2
    Smb4K

    Smb4K

    Advanced Network Neighborhood Browser and Samba Share Mounting Utility

    Smb4K is an advanced network neighborhood browser and Samba share mounting utility. It is based on the KDE Frameworks, Samba's client library (libsmbclient) and, optionally, the KDSoap WS-Discovery client. It scans your network neighborhood for all available workgroups, servers and shares and can mount all desired shares to your local file system. It is released under the terms of the GNU General Public License, version 2 (GPL v2+). Linux, FreeBSD and its derivatives as well as NetBSD are...
    Leader badge
    Downloads: 63 This Week
    Last Update:
    See Project
  • 3
    Ddclient is a Perl client used to update dynamic DNS entries for accounts on 'Dynamic DNS Network Services' free DNS service. It currently supports a lot of different routers and a few different services. The project moved to github. See https://www.github.com/ddclient/ddclient for support.
    Downloads: 25 This Week
    Last Update:
    See Project
  • 4
    Wireshark

    Wireshark

    Powerful, open-source network protocol analyzer

    Wireshark is a powerful network protocol analyzer developed by an international team of networking experts. It runs on UNIX, OS X and Windows. Official releases can be found at https://www.wireshark.org/
    Downloads: 23 This Week
    Last Update:
    See Project
  • User-friendly software for hybrid working and hot desking in your organisation. Icon
    User-friendly software for hybrid working and hot desking in your organisation.

    Desk sharing tool for efficient hybrid working

    Efficient workspace management FlexWhere, a Dutchview application, is a convenient software application for organizations that work flexibly. These organizations employees do not have a fixed workspace. Using FlexWhere, they find out quickly and easily which flex places and meeting rooms are free and where their colleagues are located. The information can be viewed on a display, desktop or laptop. By using the mobile app, FlexWhere can even be consulted outside the office on a tablet or phone. More and more organizations are working with flexible workplaces. That is opening up all kinds of possibilities, but is also raising questions such as: ‘How do I know where there is a free workplace?’, ‘Where can I find the colleague I need?’, ‘Is there a conference space available on this floor?’. FlexWhere answers those questions, so it is ideal for supporting (the transition to) flexible work.
    Learn More
  • 5

    XorMon

    Full-Stack Infrastructure Performance Monitoring

    XorMon ( https://xormon.com ) is a full-stack infrastructure monitoring tool for Server Virtualization, Database, Cloud, Container, Storage, Backup, Tape, SAN and LAN. Server: IBM Power Systems IBM Z Mainframe, LinuxONE Nutanix VMware Proxmox MS Windows / Hyper-V RHV / oVirt / OLVM IBM i (AS400) Linux Solaris Storage: Cohesity Dell EMC² DataCore DDN Dot Hill ExaGrid Fujitsu IBM Infinidat Inspur iXsystems Hitachi ...
    Downloads: 33 This Week
    Last Update:
    See Project
  • 6

    IP64Bridge

    A TCP/UDP packet forwarding tool for IPv6 and IPv4

    Use this program to enable IPv6 remote multiplay for games that support only IPv4 or local LAN connections. It is also possible to customize the port forwarding/mapping rules.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 7
    PacketFence
    A network access control (NAC) system featuring a captive-portal for registration and remediation, wired and wireless management, 802.1X support, isolation of devices, integration with IDS; it can be used to secure networks from small to large. NOTE: PacketFence new version are not pushed on that repository anymore. All version from 11.2.0 can be found by changing the PF_VERSION in the URL. https://packetfence-iso.us-ord-1.linodeobjects.com/vPF_VERSION/PacketFence-ISO-vPF_VERSION.iso and...
    Downloads: 32 This Week
    Last Update:
    See Project
  • 8
    Poweradmin
    Poweradmin is a web-based DNS administration tool for PowerDNS server. The interface has full support for most of the features of PowerDNS. It has full support for all zone types, for supermasters, full support for IPv6 and multi-language support.
    Downloads: 20 This Week
    Last Update:
    See Project
  • 9
    Webminstats is a Webmin's module which display a graphical log of historic information. It's modular in design, as to be able to log everything from CPU usage to email box size.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 100 Free Invoice Templates | Print & Email Invoices Icon
    100 Free Invoice Templates | Print & Email Invoices

    Start creating your professional invoices

    Choose from hundreds of beautiful invoice templates to create and send custom invoices. Add a professional touch to your invoices by uploading your business logo. Add a personal touch with your own signature. Keep track of invoices on both desktop and mobile devices. Get paid instantly when using one of the supported payment gateways. Go green and avoid printing invoices on paper by emailing them directly to your customers. Creating an account is free and there is no cost for invoicing a combined total of $1000 worth of invoices every 30 days. Sign up today and start invoicing easier with Invoice Home.
    Learn More
  • 10
    Netdeep Secure Firewall

    Netdeep Secure Firewall

    Next Generation Open Source Firewall

    Netdeep Secure is a Linux distribution with focus on network security. Is a Next Generation Open Source Firewall, which provides virtually all perimeter security features that your company may need. It offers Web content filters, ensuring better performance of the network, allowing users to use the service efficiently and securely, providing a deep control of the use of the Web access service, blocking access to unwanted websites, Virus, Spam, Applications and intrusion attempts. ...
    Leader badge
    Downloads: 11 This Week
    Last Update:
    See Project
  • 11
    CPing

    CPing

    Ping Utility

    Easy ping your server for speedup
    Downloads: 6 This Week
    Last Update:
    See Project
  • 12

    T50

    Very fast network stress tool

    the fatest network packet injector *WARNING*: Don't use versions prior to 5.8. There is a major bugs recently discovered and fixed in this release. *WARNING*: The GitHub account containing the T50 project was deleted permanently. The new repository (with all commits, comments, "merge requests", ...) is already available at GitLab: https://gitlab.com/fredericopissarra/t50 *WARNING*: All older releases, except 5.7.* were DELETED. 5.4.1 and below are Nelson's original source code.
    Downloads: 10 This Week
    Last Update:
    See Project
  • 13
    FWiptables. Firewall With iptables.

    FWiptables. Firewall With iptables.

    iptables mini-script in file-wizard

    The fwiptables is a one-file WIZARD, for IPTABLES with COMMAND-LINE, with CLI-MENU, with GUI-MENU, with GUI-ROLL, with GUI-SHELL. fwiptables develop with Purpose Educational Since 2020, developing code Since 2024, cleaning code Since 2025, fixing code Browse Wiki: https://sourceforge.net/p/f-iptables/wiki/browse_pages/ Anonymouse Ticket: https://sourceforge.net/p/f-iptables/tickets/
    Downloads: 11 This Week
    Last Update:
    See Project
  • 14
    Two Packages: (1) Command line network monitoring tool that sniffs packets for a fixed time and then reports total byte and packet counts for each connection (ip/port pairs and protocol). (2) Web reports based on collected data from one.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 15
    Monitoring Storage,  SAN,  LAN

    Monitoring Storage, SAN, LAN

    Storage, SAN, LAN Performance Monitoring: IBM,NetApp,Hitachi,HPE,EMC

    The tool offers you end-to-end views of your storage environment including LAN and SAN and can save you significant money in operation monitoring and by predicting utilization bottlenecks in your virtualized environment. You can also generate policy-based alerts, view overall health status of your systems, reduce service downtime, use capacity and forecasting data - Real-time storage performance visibility in LAN and SAN multi-vendor environment - Historical reporting (graph,...
    Leader badge
    Downloads: 27 This Week
    Last Update:
    See Project
  • 16
    Given SNMP-capable routers and switches, sdig can turn an IP address, DNS/WINS host name or a MAC address into a port description. Sdig will run on most any platform that net-snmp supports. It currently compiles on FreeBSD, Linux and Solaris.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 17
    Electronical interlocking system for modular model railroad layouts.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 18
    CacheGuard Gateway

    CacheGuard Gateway

    CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.

    CacheGuard Gateway is a free and open-source Unified Threat Management (UTM) solution, a Web Application Firewall (WAF), and a Quality of Service (QoS) platform designed to optimize WAN traffic. To obtain a CacheGuard Gateway appliance, download CacheGuard-OS and install it on the bare-metal or virtual machine of your choice. It’s that simple and completely free. The UTM includes a firewall, web antivirus, VPN server, and a URL-filtering and SSL-inspection web proxy. ...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 19
    MyConnector

    MyConnector

    Remote desktop chooser

    This is an aggregator program to connnect to various servers using all of the popular remote desktop protocols (RDP, VNC, Citrix, VMware, etc). https://myconnector.ru https://github.com/MyConnector/MyConnector
    Downloads: 5 This Week
    Last Update:
    See Project
  • 20
    WPAGen

    WPAGen

    Wifi Password Generator

    WPAGen is a wifi password generator written in Python. It runs in the terminal and has very few dependencies other than Python itself, and if you're using the compiled binary you don't even have to have Python installed. I digitally sign some files in my releases. If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC):...
    Leader badge
    Downloads: 8 This Week
    Last Update:
    See Project
  • 21

    Pimped Apache Server Status

    Enhanced Apache Server Status page - for one or multiple servers

    The pimped Apache status makes the Apache server status readable, sortable and searchable. The pimped Apache status can merge the status of several servers that opens the possibility to identify the troubleshooter even in a loadbalanced website. The webbased tool offers a multilanguage, skinable interface with a built-in updater. In several views you see most requested pages, vhosts, used methods, IPs that make the most requests and more. All views are sortable tables you can filter...
    Leader badge
    Downloads: 10 This Week
    Last Update:
    See Project
  • 22
    OmniEdge

    OmniEdge

    Bringing intranet on the internet with Zero-Config Mesh VPNS.

    OmniEdge is an Open source p2p layer 2 , zero-config mesh VPN infrastructure, a traditional VPN, AWS VPC, Ngrok, DDNS alternative. No central server, easy to scale with less maintenance. What happens in intranet, stays in in intranet.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 23
    Bacula-Web

    Bacula-Web

    Monitoring and reporting web gui for Bacula

    Bacula-Web is a web based UI mostly written in PHP which provide you a summarized view of your Bacula's backup infrastructure. It obtain his information from your Bacula catalog's database. Latest release is available at https://github.com/bacula-web/bacula-web/releases.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 24
    Coyote Linux
    Coyote Linux is a security centric distribution of Linux designed to provide firewall, VPN service, IP routing, and various other functions.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    Tengine

    Tengine

    A distribution of Nginx with some advanced features

    ...It is based on the Nginx HTTP server and has many advanced features. Tengine has proven to be very stable and efficient on some of the top 100 websites in the world, including taobao.com and tmall.com. Tengine has been an open source project since December 2011. It is being actively developed by the Tengine team, whose core members are from Taobao, Sogou and other Internet companies. Tengine is a community effort and everyone is encouraged to get involved. All features of nginx-1.18.0 are inherited, i.e., it is 100% compatible with nginx. Support the CONNECT HTTP method for forward proxy. ...
    Downloads: 13 This Week
    Last Update:
    See Project