Showing 235 open source projects for "java open source"

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  • 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.

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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
    Smoke Crypto Chat Messenger for Android

    Smoke Crypto Chat Messenger for Android

    Smoke: Android Crypto Chat Messenger

    Smoke is an encrypting chat messenger for Android written in Java. Please read the Web site for more information: https://textbrowser.github.io/smoke/ (original, current) https://www.amazon.com/dp/3752691999/ https://smokeappope.sourceforge.io/ (old, third party archive) Smoke App OPE - Open Personal Encryption Download Android APK Installer: https://sourceforge.net/projects/smokeappope/files/ Smoke Source: https://github.com/textbrowser/smoke SmokeStack Source: https://github.com/textbrowser/smokestack (Android) https://github.com/textbrowser/spot-on (Desktop) Smoke appears to be one of the first projects with an open source mobile encrypting chat server., an decentralized and easily-configurable chat server. ...
    Downloads: 0 This Week
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  • 2
    Filetto

    Filetto

    Portable FTP Client & Server

    Filetto is a file transfer utility, that may help when it comes to moving "on the fly" files and folders to/from different devices both on a local area network (LAN), or on the web (WAN). It implements the FTP standard (File Transfer Protocol, RFC 959 and 3659) strictly, either Client and Server, in a portable application with graphical interface.
    Downloads: 17 This Week
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  • 3
    ViaVoip

    ViaVoip

    A portable peer to peer voice-chat/walkie-talkie.

    ...It runs on Windows, Linux, Mac OS X and Android, and is portable, that is you don't need any setup, just get a copy and run it from any storage device. It is free and open source. Please read the last post for updates before downloading: -> https://sourceforge.net/p/viavoip/blog/. You can check for version upgrades via the (i) button from time to time.
    Downloads: 8 This Week
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  • 4
    Folo

    Folo

    Folo — AI-powered RSS reader for deep noise-free reading

    This AI RSS reader reads the internet for you, cutting through noise to surface the knowledge you actually care about.
    Downloads: 3 This Week
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  • Rent Manager Software Icon
    Rent Manager Software

    Landlords, multi-family homes, manufactured home communities, single family homes, associations, commercial properties and mixed portfolios.

    Rent Manager is award-winning property management software built for residential, commercial, and short-term-stay portfolios of any size. The program’s fully customizable features include a double-entry accounting system, maintenance management/scheduling, marketing integration, mobile applications, more than 450 insightful reports, and an API that integrates with the best PropTech providers on the market.
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  • 5
    Plum Harbor

    Plum Harbor

    An open-source file sharing app built using Next.js and Perplexity.

    An open-source file sharing app built using Next.js and Perplexity. The app employs ML-KEM-1024, ChaCha20, Serpent-256, and HMAC-SHA512 to ensure data confidentiality and integrity. The app is also equipped with a dedicated password vault. Check it out at https://plum-harbor.netlify.app/ GitHub page: https://github.com/Northstrix/plum-harbor Codeberg page: https://codeberg.org/Northstrix/plum-harbor The app is available in English and Hebrew.
    Downloads: 2 This Week
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  • 6
    GoldBug - Encrypted Communications

    GoldBug - Encrypted Communications

    Chat Messenger. E-Mail-Client. Websearch. Filetransfer.

    GoldBug is a decentralized & secure communication suite that offers an integrated e-mail client, an instant messenger & a file transfer. Also included is an URL-RSS-DB & a p2p web search. Current vers. w/ McEliece Algorithm. GoldBug has been 2013 - 2023 ten years just another Graphical User Interface of the Spot-On Encryption Suite. Main GUI features: Minimal & colorful Interface with Tabs in the East. Microsoft & Qt MinGW deprecated Win32 & for Compiling: ●...
    Downloads: 10 This Week
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  • 7
    BluNet

    BluNet

    BluNet is a Bluetooth Messaging Application for Android devices

    BluNet is a Bluetooth Messaging Application for Android devices 7.0 and above. It enables paired devices to send and receive messages via Bluetooth. It occupies minimal space, has a clean minimalistic interface and messages resemble the 1980s style green text. It does not collect any data, or even store any chats permanently, nor does it ask for notification permissions. It is a simple fun to use application, to discover the versatility of the only point to point mode of communication...
    Downloads: 1 This Week
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  • 8
    Apache Answer

    Apache Answer

    Free and open source Q&A platform software for all the teams.

    Apache Answer is an open-source software project under incubation at the Apache Software Foundation (ASF). It empowers you to build a robust question-and-answer (Q&A) platform to thrive your community at ease. Apache Answer is capable for but not limited to: Community Forum: Open discussions and knowledge sharing within your online community. Help Center: Provide a central location for users to find answers to frequently asked questions (FAQs) and troubleshoot issues related to your product or service. ...
    Downloads: 0 This Week
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  • 9
    EthChat Pro

    EthChat Pro

    PHP driven chat forum

    EthChat Pro is designed as a solution for self hosted chat on a shared hosting server. No server side knowledge is required to use EthChat Pro. ll you need is a way to upload files to your shared hosting plan. Following the included README will walk you through the rest.
    Downloads: 0 This Week
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
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  • 10
    Plum Harbor Deutsch

    Plum Harbor Deutsch

    German version of the "Plum Harbor" file sharing app.

    Eine experimentelle Dateifreigabe App, die mit Next.js und Perplexity entwickelt wurde und es den Nutzern ermöglicht, Dateien einfach zu teilen, zu empfangen, zu senden und erneut zu senden. Die App verwendet ML-KEM-1024, ChaCha20, Serpent-256 und HMAC-SHA512, um die Vertraulichkeit und Integrität der Daten zu gewährleisten. Außerdem ist die App mit einem speziellen Passwortspeicher ausgestattet. Schau es dir an unter: https://plum-harbor-deutsch.netlify.app/ GitHub:...
    Downloads: 0 This Week
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  • 11

    webfolder

    Remote web interfaced file manager

    Remote web interfaced file manager capable to run anywhere including Android and BlackBerry devices. Easy intuitive interface and powerful files management capabilities.
    Downloads: 0 This Week
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  • 12
    cerberuscms2

    cerberuscms2

    Cerberus Content Management System

    Cerberus Content Management System is a dynamic, secure and infinitely expandable CMS designed after a Unix-Like model. It is a custom written Web Application Framework ( W.A.F. ) with a consistent and custom written Pre-Hyper-Text-Post-Processor Programming Code Framework ( P.C.F. ). This Web Application Software Project' aim is to be the fastest and most secure Web Application Framework, Web Application Programming Code Framework, Text, Voice and Video Communications Platform and Content...
    Downloads: 0 This Week
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  • 13
    Simple SMS Messenger

    Simple SMS Messenger

    An easy and quick way of managing SMS and MMS messages without ads

    A great way to stay in touch with your relatives, by sending both SMS and MMS messages. The app properly handles group messaging too, just like blocking numbers from Android 7+. Keep in touch with all of your contacts using the messaging app on your phone. It's never been easier to share photos, send emojis, or just say a quick hello. There's so much you can do with your messages, like mute conversations or assign special message tones for certain contacts. With this text message and group...
    Downloads: 3 This Week
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  • 14
    Simple Contacts

    Simple Contacts

    Easy and quick contact management with no ads, handles groups

    A lightweight smart contact app for managing your contacts loved by millions of people. The contacts can either be stored on your device only, or they can also be synchronized by different means. This phone number smart contact phone book will help you keep your contacts in one place without the hassle of backing up your contacts as the contacts backup are always in sync with the contacts you add. This app light on space and is effective when you have to make contacts backup and keep a phone...
    Downloads: 5 This Week
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  • 15
    Discussion Forum Software For Intranets

    Discussion Forum Software For Intranets

    The Free & Popular FLARUM Web Software in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Forum live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with fm wherever mentioned ) After starting this VM, please login to its administration panel with: Website Address: https://fm.local/public/ ( Accept Any Warnings...
    Downloads: 0 This Week
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  • 16
    Confetti

    Confetti

    KMP GraphQL based conference project with Jetpack Compose Android

    Kotlin Multiplatform GraphQL project (backend and clients) to allow viewing of conference information for a range of conferences.
    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
    Conversations

    Conversations

    The very last word in instant messaging

    Conversations is an open source Jabber/XMPP client for Android, designed to provide a unique and more freeing mobile messaging experience. XMPP is a federated protocol that can work with every XMPP server out there, giving you the freedom to choose a trustworthy server for yourself while still being able to chat with contacts from other servers. All communications are TLS encrypted and Conversations offers to enable one of two state of the art end-to-end encryption mechanisms, so you can be assured of the highest level of security in messaging. ...
    Downloads: 0 This Week
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  • 19
    Briar
    Briar is a messaging app designed for activists, journalists, and anyone else who needs a safe, easy and robust way to communicate. Unlike traditional messaging tools such as email, Twitter or Telegram, Briar doesn't rely on a central server - messages are synchronized directly between the users' devices. If the Internet's down, Briar can sync via Bluetooth or Wi-Fi, keeping the information flowing in a crisis. If the Internet's up, Briar can sync via the Tor network, protecting users and...
    Downloads: 0 This Week
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  • 20
    Talkufy-Android
    Talkufy brings you everything you need. From chatting, video calling (Beta), translating messages, group chats and lots more.
    Downloads: 0 This Week
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  • 21
    Sharik - file sharing via WI-FI

    Sharik - file sharing via WI-FI

    Sharik lets you easily share files within your local network

    Sharik is an open-source, cross-platform solution for sharing files via Wi-Fi or Mobile Hotspot. This app allows you to easily send photos, apps, files, text, literally anything, to any kind of device connected to the same network. It's convenient and blazing fast. Sharik is entirely free to use, and it contains no ads. Moreover, its source code is published on GitHub so that everyone can contribute to the development process.
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    Downloads: 28 This Week
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  • 22
    Apache ECharts

    Apache ECharts

    Use Apache echarts (incubating) in WeChat mini program

    This project is the WeChat applet version of Apache ECharts (incubating), and examples of its use. Developers can quickly develop charts through the familiar ECharts configuration method to meet various visualization requirements. In order to be compatible with the small program Canvas, we provide a small program component, in this way you can easily use ECharts. ec-canvasis the component we provide, and other files are examples of how to use the component. If necessary, you can download the...
    Downloads: 0 This Week
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  • 23
    QKSMS

    QKSMS

    A beautiful SMS messenger for Android

    Fall in love with texting all over again with QKSMS! QKSMS is a beautiful, simple and customizable open source replacement to the stock messaging app on Android. It's got a clean, clutter-free intuitive design that lets you focus on what matters, plus millions of colors to choose from to make the theme of the entire app truly your own. QKSMS has some powerful features, including photo sharing, group chat, conversation blocking, message backup and restore and more.
    Downloads: 8 This Week
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  • 24
    Metis Messenger

    Metis Messenger

    Secured blockchain group messaging

    We’re all familiar with using our favorite chat apps and we often just assume we can trust them with our personal information. It’s not until our private life is compromised do we suddenly reconsider how we’re doing things. Next-generation chat application Metis improves your privacy by defaulting to locally encrypt all communications before sending any message. With Jupiter Metis, you always have the power over your privacy and what, if anything, is shared. No central servers store any...
    Downloads: 0 This Week
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  • 25
    Rs

    Rs

    A free client for sb0t an other servers in the Ares Network

    This app is supposed to connect to Sb0t and other servers from the Ares network. The development is not finished.
    Downloads: 0 This Week
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