Showing 12046 open source projects for "java open source"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    peco

    peco

    Simplistic interactive filtering tool

    peco (pronounced peh-koh) is based on a python tool, percol. percol was darn useful, but I wanted a tool that was a single binary, and forget about python. peco is written in Go, and therefore you can just grab the binary releases and drop it in your $PATH. peco can be a great tool to filter stuff like logs, process stats, find files, because unlike grep, you can type as you think and look through the current results. Demos speak more than a thousand words! Here's me looking for a process on...
    Downloads: 0 This Week
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  • 2
    Estuary

    Estuary

    A custom IPFS/Filecoin node that makes it easy to pin IPFS content

    A custom IPFS/Filecoin node that makes it easy to pin IPFS content and make Filecoin deals. We're excited to have you try out Estuary! Estuary is a reliable way to upload public data onto Filecoin and pin it to IPFS. As a developer, you have probably used API keys before. Estuary provides a unique identifier used to authenticate a user, developer, or calling program to an application programming interface we have created. If you don't know what an API key is, this tutorial will be...
    Downloads: 0 This Week
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  • 3
    Mibew Messenger 3
    Mibew Messenger is an open-source live support application allowing visitors of your site to chat with your operators.
    Downloads: 2 This Week
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  • 4
    wechat-bot

    wechat-bot

    PC WeChat chat robot with secondary development interface

    The client sends a friend text message (supports websocket and HTTP). The client obtains the wxid and name of the friend in the address book (supports websocket and HTTP). The client sends a picture to a friend (supports websocket and HTTP). Sends an AT message (support websocket and HTTP). Send attachments (only support HTTP, weboscket). Get chatroom member list (wxid) and nickname (support websocket and HTTP). Please refer to the sample code of client.js (websocket client) and...
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 5

    eNFC

    embedded NFC

    A small and simple Java API to read and write NFC cards. It supports mifare cards and PN 532 chips. This library works with RS232. More details: http://blog.sibvisions.com/2012/12/23/new-project-embedded-nfc/
    Downloads: 0 This Week
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  • 6

    cwdaemon

    morse daemon for the serial or parallel port

    This project is no longer actively developed on SourceForge. Its development has been fully moved to https://github.com/acerion/cwdaemon on 2024.08.03. ------ cwdaemon is a small daemon which uses the PC parallel or serial port and a simple transistor switch to output morse code to a transmitter from a text message sent to it via the udp internet protocol. The program uses the soundcard or PC speaker to generate a sidetone. Current version of cwdaemon is 0.12.0, it has been released...
    Downloads: 0 This Week
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  • 7
    go-libp2p-http

    go-libp2p-http

    HTTP on top of libp2p

    Package p2phttp allows to serve HTTP endpoints and making HTTP requests through libp2p using Go's standard "http" and "net" stack. Instead of the regular "host:port" addressing, p2phttp uses a Peer ID and lets libp2p take care of the routing, thus taking advantage of features like multi-routes, NAT transversal and stream multiplexing over a single connection. This package is a library that uses Go modules for dependency management.
    Downloads: 0 This Week
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  • 8
    Qpsmtpd

    Qpsmtpd

    qpsmtpd is a flexible smtpd daemon written in Perl

    qpsmtpd is a flexible SMTP daemon written in Perl, designed to be easily extensible through a plugin architecture. It serves as a drop-in replacement for qmail-smtpd and supports integration with various mail transfer agents, providing advanced spam filtering and email processing capabilities.
    Downloads: 1 This Week
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  • 9
    Gabriel is a simple client-server software that allows applications to create remote D-Bus connections over SSH. Project moved to https://gabriel.ladish.org/
    Downloads: 0 This Week
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  • Turn traffic into pipeline and prospects into customers Icon
    Turn traffic into pipeline and prospects into customers

    For account executives and sales engineers looking for a solution to manage their insights and sales data

    Docket is an AI-powered sales enablement platform designed to unify go-to-market (GTM) data through its proprietary Sales Knowledge Lake™ and activate it with intelligent AI agents. The platform helps marketing teams increase pipeline generation by 15% by engaging website visitors in human-like conversations and qualifying leads. For sales teams, Docket improves seller efficiency by 33% by providing instant product knowledge, retrieving collateral, and creating personalized documents. Built for GTM teams, Docket integrates with over 100 tools across the revenue tech stack and offers enterprise-grade security with SOC 2 Type II, GDPR, and ISO 27001 compliance. Customers report improved win rates, shorter sales cycles, and dramatically reduced response times. Docket’s scalable, accurate, and fast AI agents deliver reliable answers with confidence scores, empowering teams to close deals faster.
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  • 10

    mastodon4kt

    Mastodon Kotlin Library

    This is based on https://github.com/sys1yagi/mastodon4j The project needs restructuring and updating.
    Downloads: 0 This Week
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  • 11
    Torrent Utils for Linux

    Torrent Utils for Linux

    Little utils for use with hosting torrents on Linux

    Little utils for use with hosting torrents on Linux. Nothing critical but makes creating and hosting torrents easier.
    Downloads: 0 This Week
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  • 12

    libquickmail

    C library for sending e-mail (with attachments) from C/C++

    C library intended to give C/C++ developers a quick and easy way to send e-mail from their applications. Supports multiple To/Cc/Bcc recipients and multiple attachments without size limitation. For the actual SMTP communication either libcurl can be used or the built in SMTP support. The library can also be used to just create a multipart MIME message body. Also comes with a command line application (quickmail) for sending mails (mutiple attachments supported) from command line or...
    Downloads: 1 This Week
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  • 13
    Scientific Programme Management System
    The SPMS is a tool for event management tailored for accelerator conferences. See www.jacow.org for more information.
    Downloads: 0 This Week
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  • 14
    cep-promise

    cep-promise

    Search for ZIP code integrated into the services of Post Office

    cep-promise is a Brazilian postal code (CEP) lookup library that provides a simple and efficient way to retrieve address information from multiple services, ensuring high availability and reliability.
    Downloads: 0 This Week
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  • 15
    HotelSoft

    HotelSoft

    HotelSoft1.2Acs is a free open source software for the Hotel activity

    Hotel Soft1.2 (HotelSoft1.2Acs is a free open source software for the purpose of all common functions of operations of a hotel day to day activities.As requested by the users working worksheets are now unlocked with the unlock option in main menu right side below File Unlock View And Unprotect Sheets. Click it to unlock working sheets. Now you can easily view those sheets, edit easily.
    Downloads: 5 This Week
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  • 16
    Isso

    Isso

    a Disqus alternative

    Isso is a lightweight commenting server written in Python and JavaScript. It aims to be a drop-in replacement for Disqus. Users can edit or delete own comments (within 15 minutes by default). Comments in moderation queue are not publicly visible before activation. You can migrate your Disqus/WordPress comments without any hassle. Embed a single JS file, 40kb (12kb gzipped) and you are done. It allows anonymous comments, maintains identity and is simple to administrate. It uses JavaScript and...
    Downloads: 0 This Week
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  • 17
    rabbitim

    rabbitim

    rabbit instant messaging

    玉兔即时通信。开源的跨平台的的即时通信系统。包括文本、音视频、白板、远程控制
    Downloads: 0 This Week
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  • 18
    FilterBadRecruiters

    FilterBadRecruiters

    Google Apps Script to send third party recruiter email to spam

    FilterBadRecruiters is a Google Apps Script that processes new messages looking for unwanted email from known third party recruiters. When a match is found, a reply is sent informing the sender that the message is being reported as spam and will not be read. The script then logs matches to a spreadsheet and updates a pie chart displaying what percentage of these type of messages were sent from each domain.
    Downloads: 0 This Week
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  • 19
    react-native-gomobile-ipfs

    react-native-gomobile-ipfs

    Access the Interplanetary File System (IPFS) from React Native

    Access to the Interplanetary File System (IPFS) for React Native apps without depending upon trusted third parties. Enables self-sovereign access to decentralized file systems for cross-platform applications. The property of decentralization is critical for dApps; where data verifiability, integrity and availability are of paramount importance; usually in applications that deal with censorship-resistance or demand reliable off-chain storage.
    Downloads: 0 This Week
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  • 20
    ipfs-utils

    ipfs-utils

    IPFS utils

    Package to aggregate shared logic and dependencies for the IPFS ecosystem.
    Downloads: 0 This Week
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  • 21
    Sshpass is a tool for non-interactivly performing password authentication with SSH's so called "interactive keyboard password authentication". Most user should use SSH's more secure public key authentiaction instead.
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    Downloads: 7,204 This Week
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  • 22
    jackal

    jackal

    Instant messaging server for the Extensible Messaging

    jackal is a free, open-source, high-performance XMPP server that aims to be known for its stability, simple configuration and low resource consumption. Customizable, enforced SSL/TLS. Stream compression (zlib), database connectivity for storing offline messages and user settings (PostgreSQL 9.5+, BoltDB). Caching (Redis 6.2+), clustering capabilities (etcd 3.4+) Expose Prometheus metrics, cross-platform (OS X, Linux).
    Downloads: 0 This Week
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  • 23
    Route_Serial_TCP_UDP

    Route_Serial_TCP_UDP

    Serial <-> TCP/IP, Serial <-> UDP/IP, TCP/IP <-> UDP/IP

    ScriptCommunicator (scriptable data terminal) script which routes: - serial port (RS232, USB to serial) <-> TCP/IP (Client/Server) - serial port (RS232, USB to serial) <-> UDP/IP - TCP/IP (Client/Server) <-> UDP/IP ScriptCommunicator can be found here: https://sourceforge.net/projects/scriptcommunicator/
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    Downloads: 10 This Week
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  • 24
    Superhighway84

    Superhighway84

    USENET-inspired, uncensorable, decentralized internet discussion

    Superhighway84 is an open-source, terminal-based, IPFS-powered, USENET-inspired, uncensorable, decentralized peer-to-peer internet discussion system with retro aesthetics.
    Downloads: 0 This Week
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  • 25

    MFJ-993b Web Remote

    Arduino Mega 2560 + Ethernet Shield to Drive 8 Relays for MFJ-993b

    Arduino Mega 2560 Code to that supports a standard Ethernet Shield . i.e. Drive Relays hence outputs to MFJ-993b. Supports Up and Down for manual L and C Tuning, Autotune On/Off, Antenna Selection 1/2 and 100ms Short /1000ms Long for Tune. Op Note 1: You may need additional power for the 5V relay board; sometimes you can power the 5V relay board from the Mega 2560 - but reset/start the device first and then connect power to the relay board. Op Note 2: You will need determine...
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