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Back to flarum/flarum

Projects sharing features with Flarum

30 open-source projects similar to flarum/flarum, ranked by shared indexed features. Tags may describe platforms or build tools rather than the same primary purpose. Check each project’s use case, license, and deployment requirements before treating it as a replacement.

  • discourse/discoursediscourse avatar

    discourse/discourse

    47,274View on GitHub↗

    Discourse is an open-source forum engine designed to facilitate long-form threaded conversations and community management. Built as a server-side application, it provides a structured, category-based interface for interactive online communities, supporting user authentication, moderation, and real-time content delivery. The platform utilizes a relational database to manage complex relationships between users, topics, and site settings. The application distinguishes itself through a modular architecture that allows for custom plugins and themes, enabling the adaptation of discussion spaces to

    Rubydiscourseemberforum
    View on GitHub↗47,274
  • lemmynet/lemmyLemmyNet avatar

    LemmyNet/lemmy

    14,454View on GitHub↗

    Lemmy is a self-hosted, federated discussion platform that enables the operation of independent, decentralized social networking servers. By implementing the ActivityPub protocol, it allows autonomous instances to exchange content, synchronize user interactions, and participate in a global, distributed network without centralized control. The platform distinguishes itself through a decoupled architecture that separates the backend API from the frontend, facilitating the development of custom interfaces while maintaining unified user handles and cross-platform communication. It provides granul

    Rustactivitypubchatfediverse
    View on GitHub↗14,454
  • flarum/coreflarum avatar

    flarum/core

    6,729View on GitHub↗

    This project is a self-hosted community engine and forum software designed for hosting threaded discussions. It functions as a JSON API community platform, exposing all data and functionality through a standardized interface to support a single-page application architecture. The system is built to be a multi-language discussion board with integrated localization and language pack support. The platform is defined by a modular architecture that allows for extensive customization through an extension-based plugin system. This extensibility enables the modification of core behavior, the addition

    PHP
    View on GitHub↗6,729

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  • lobsters/lobsterslobsters avatar

    lobsters/lobsters

    4,707View on GitHub↗

    Lobsters is a link aggregator platform and social news engine designed as a technical community forum. It serves as a threaded discussion board where users share external web links and engage in nested conversations and debates. The platform maintains a curated environment through an invitation-only membership model, restricting account creation to users with valid referral codes. It employs a vote-weighted ranking system and user reputation management to highlight high-quality technical content and trusted contributors. The system includes comprehensive community management tools, including

    Ruby
    View on GitHub↗4,707
  • nodebb/nodebbNodeBB avatar

    NodeBB/NodeBB

    15,144View on GitHub↗

    NodeBB is a real-time, self-hosted community forum platform built on Node.js. It is designed to support scalable discussion environments by utilizing a document-oriented database for content storage and an in-memory engine for high-speed data retrieval and session management. The platform provides a comprehensive administrative interface for managing user groups, forum settings, and system health. What distinguishes the platform is its native support for federated social networking via the ActivityPub protocol, allowing forums to exchange content, synchronize discussions, and interact with de

    JavaScriptcommunityforumjavascript
    View on GitHub↗15,144
  • flarum/frameworkflarum avatar

    flarum/framework

    6,727View on GitHub↗

    This project is a self-hosted forum software and extensible community platform designed to facilitate online discussions and member engagement. It functions as a REST API discussion engine, providing a backend that manages community interactions and forum data via a standardized JSON interface for external applications. The platform is distinguished by a modular architecture that allows for deep customization through a package-based extension system and an interface extension framework. It employs an extender-based customization model, enabling external modules to modify internal system behav

    PHPcommunityflarumforum
    View on GitHub↗6,727
  • apache/incubator-answerapache avatar

    apache/incubator-answer

    15,568View on GitHub↗

    This project is a self-hosted question and answer platform and knowledge management system. It provides a centralized repository for documented answers and community discussions used to support users and resolve technical issues. The system functions as a plugin-based community forum, utilizing a modular extension system to add custom features and tools. It employs a decoupled architecture with a RESTful API backend to separate business logic from the user interface. The platform covers several domain areas including internal knowledge management, customer help centers, and community Q&A hos

    Go
    View on GitHub↗15,568
  • midudev/jscampmidudev avatar

    midudev/jscamp

    3,811View on GitHub↗

    jscamp is a full-stack web development and education project focused on mastering JavaScript, TypeScript, and AI integration. It provides a structured curriculum and interactive exercises covering language fundamentals, frontend engineering, and backend API development. The project distinguishes itself through the implementation of autonomous AI agents capable of complex task automation, such as modifying files, managing servers, and executing API calls. It includes advanced AI development tools for conversational querying, real-time code suggestions, and automated repository analysis to gene

    JavaScriptbootcamp
    View on GitHub↗3,811
  • apache/answerapache avatar

    apache/answer

    15,564View on GitHub↗

    Answer is a self-hosted Q&A platform and knowledge base software designed for capturing and sharing structured information through a searchable forum interface. It functions as a community forum and knowledge management system for hosting repositories of questions and answers. The platform is modular, utilizing a plugin system to add custom extensions and tailored capabilities. It also supports international users through content localization and locale-based text mapping for a multilingual experience. The software provides capabilities for establishing customer help centers, internal knowle

    Gocommunityforumgo
    View on GitHub↗15,564
  • mattermost/mattermost-servermattermost avatar

    mattermost/mattermost-server

    37,981View on GitHub↗

    Mattermost Server is an open source collaboration suite and self-hosted team communication platform. It functions as an enterprise chat server and extensible messaging backend that provides a secure environment for professional organizations to exchange messages and coordinate software development. The platform is designed as an AI-integrated communication hub, embedding artificial intelligence into messaging flows to assist users with information retrieval and task completion. It supports a high degree of customization through a plugin-based extension model, allowing for the creation of cust

    TypeScript
    View on GitHub↗37,981
  • zammad/zammadzammad avatar

    zammad/zammad

    5,399View on GitHub↗

    Zammad is an open-source ticketing software designed for tracking and resolving customer requests. It functions as an omnichannel help desk system that merges communication streams from email, chat, and social media into a unified ticket management interface. The platform distinguishes itself through a programmatic REST API for managing users, tickets, and knowledge base entries via OAuth2. It integrates identity management using SAML, LDAP, Active Directory, and Kerberos to provide single sign-on for support staff. The system includes tools for help desk automation, such as the definition o

    Rubycoffeescriptcustomer-carecustomer-support
    View on GitHub↗5,399
  • elgg/elggElgg avatar

    Elgg/Elgg

    1,674View on GitHub↗

    A social networking engine in PHP/MySQL

    PHPelggframeworkhacktoberfest
    View on GitHub↗1,674
  • movim/movimmovim avatar

    movim/movim

    1,931View on GitHub↗
    PHPchatinstant-messagingmovim
    View on GitHub↗1,931
  • umputun/remark42umputun avatar

    umputun/remark42

    5,529View on GitHub↗

    Remark42 is a self-hosted, privacy-focused commenting engine designed for websites and blogs. It functions as a standalone application that can be deployed as a single binary or a containerized image across different operating systems. The system allows a single instance to host commenting services for multiple distinct domains through multi-site management. It utilizes an identity layer that verifies users via email, anonymous accounts, or social providers using OAuth authentication. The platform supports threaded conversations with Markdown formatting and provides administrative tools for

    Gocomment-systemcommentingcommenting-engines
    View on GitHub↗5,529
  • humhub/humhubhumhub avatar

    humhub/humhub

    6,691View on GitHub↗

    HumHub is an open-source enterprise social networking framework designed to facilitate internal communication and team collaboration within private organizational networks. It provides a modular architecture that allows organizations to build secure, self-hosted digital workspaces where users can manage profiles, share content, and organize projects through dedicated collaborative spaces. The platform distinguishes itself through a highly extensible plugin system and a granular role-based access control model. By utilizing an event-driven hook system and a modular architecture, developers can

    PHPawesomeenterprise-social-networkshumhub
    View on GitHub↗6,691
  • loomio/loomioloomio avatar

    loomio/loomio

    2,548View on GitHub↗

    Loomio is a collaborative decision making tool

    Ruby
    View on GitHub↗2,548
  • mastodon/mastodonmastodon avatar

    mastodon/mastodon

    50,053View on GitHub↗

    Mastodon is a self-hosted, decentralized social networking platform that functions as a microblogging application. It enables independent server instances to communicate and exchange social data through the standardized ActivityPub protocol, allowing users to participate in a global, interoperable network. The platform distinguishes itself through its federated architecture, which grants administrators full control over their community instances. This includes comprehensive tools for user moderation, account management, and the enforcement of community guidelines. The system is designed to ha

    Rubyactivity-streamactivitypubdocker
    View on GitHub↗50,053
  • phpbb/phpbbphpbb avatar

    phpbb/phpbb

    2,069View on GitHub↗

    phpBB Development: phpBB is a popular open-source bulletin board written in PHP. This repository also contains the history of version 2.

    PHPbulletin-boardforumhacktoberfest
    View on GitHub↗2,069
  • pixelfed/pixelfedpixelfed avatar

    pixelfed/pixelfed

    7,009View on GitHub↗

    Pixelfed is a decentralized, self-hosted photo sharing platform and social network. It uses the ActivityPub protocol to enable federation, allowing independent server instances to share user profiles, media, and posts across a distributed network. The platform distinguishes itself with a focus on media portability and processing, featuring tools for importing content from Instagram and utilizing client-side WebGL for image filter processing. It employs a driver-based storage abstraction to manage media across local disks or S3-compatible cloud object storage. The system includes capabilities

    PHPactivitypubfederationfediverse
    View on GitHub↗7,009
  • freescout-help-desk/freescoutfreescout-help-desk avatar

    freescout-help-desk/freescout

    4,365View on GitHub↗

    FreeScout is a self-hosted, open-source help desk and ticket management system built with PHP. It functions as a customer support platform that enables teams to manage shared inboxes and organize customer email conversations into tickets. The platform distinguishes itself as a multi-channel support dashboard that integrates customer relationship management and a knowledge base system. It provides tools for tracking detailed customer profiles and organizational records while offering a programmable interface to manage and expose support articles. The system covers a broad range of support cap

    PHPcustomer-supporthelp-deskhelpdesk
    View on GitHub↗4,365
  • jujumilk3/leaked-system-promptsjujumilk3 avatar

    jujumilk3/leaked-system-prompts

    14,134View on GitHub↗

    This project is a research-oriented repository that serves as a centralized database for system-level prompts and internal behavioral instructions extracted from various large language models. Its primary purpose is to provide a transparent, accessible reference for researchers and developers to study how artificial intelligence models are configured, constrained, and governed. The repository distinguishes itself by cataloging the hidden directives and operational guidelines that define model personas and safety boundaries. By archiving these instruction sets, it enables comparative analysis

    aidocumentllm
    View on GitHub↗14,134
  • mlogclub/bbs-gomlogclub avatar

    mlogclub/bbs-go

    3,372View on GitHub↗

    bbs-go is a community forum software written in Go. It functions as a gamified community platform and social network framework, providing tools for hosting public discussions, managing knowledge bases, and coordinating user identities. The platform is distinguished by an integrated gamification engine that tracks activity via daily check-ins and reward tasks to award experience points, levels, and badges. It also features a specialized identity and access manager that supports role-based access control and third-party identity federation, including Google Sign-In integration. The system cove

    Gobbscommunityforum
    View on GitHub↗3,372
  • cnodejs/nodeclubcnodejs avatar

    cnodejs/nodeclub

    9,303View on GitHub↗

    Nodeclub is a self-hosted community forum and bulletin board system built as a Node.js web application. It serves as a platform for hosting social communities and managing user discussions. The software incorporates a markdown-based content management system for authoring rich text posts. It includes tools for user account management, registration, and administrative account activation to control platform access. The system provides content moderation through HTML sanitization and post submission rate limits. Additional capabilities include automated email notifications, Google Analytics int

    JavaScript
    View on GitHub↗9,303
  • woocommerce/woocommercewoocommerce avatar

    woocommerce/woocommerce

    10,362View on GitHub↗

    WooCommerce is a comprehensive eCommerce framework for WordPress that transforms websites into fully functional online stores for physical and digital goods. It serves as a digital storefront manager for product catalogs, inventory, and customer orders across retail and wholesale business models. The system functions as a payment gateway integrator, connecting shops to diverse processors for credit cards, digital wallets, and subscriptions. It also operates as an order fulfillment system for calculating shipping rates, generating labels, and coordinating delivery via third-party couriers, whi

    PHPautomatticecommerceecommerce-platform
    View on GitHub↗10,362
  • flaskbb/flaskbbflaskbb avatar

    flaskbb/flaskbb

    2,664View on GitHub↗

    FlaskBB is a forum software for building online communities and structured discussions, developed using the Flask web framework. It provides a system for organizing public conversations, rendering rich text via a Markdown processor, and managing a multilingual localization engine to support global audiences. The platform features an extensible plugin framework that allows for the addition of custom logic and new features to the core forum functionality. Access is managed through a role-based access control system that assigns permissions to user groups to restrict or grant access to specific

    Pythonflaskflaskbbforum
    View on GitHub↗2,664
  • dolibarr/dolibarrDolibarr avatar

    Dolibarr/dolibarr

    7,323View on GitHub↗

    Dolibarr is an open-source business suite and integrated PHP web application designed for ERP and CRM management. It serves as a centralized system for tracking company activities, including sales, invoicing, stock, and accounting. The platform combines financial accounting, human resources management, and web-based inventory tracking. It provides tools for managing general ledgers, bank accounts, employee timesheets, and product catalogs alongside manufacturing orders and warehouse stock levels. The software covers a broad range of operational areas, including customer relationship manageme

    PHPaccountingagendacrm
    View on GitHub↗7,323
  • lenve/vbloglenve avatar

    lenve/VBlog

    7,420View on GitHub↗

    VBlog is a multi-user content management system designed for creating, editing, and organizing blog posts. It consists of a Spring Boot blog platform providing a RESTful blogging API and a reactive Vue.js frontend application. The system enables multiple authors to publish and manage their own articles, supporting both multi-user blog management and personal knowledge publishing. The platform integrates content management capabilities with a layered service architecture, utilizing JWT-based session authentication and relational database persistence for data integrity.

    Java
    View on GitHub↗7,420
  • webvella/webvella-erpWebVella avatar

    WebVella/WebVella-ERP

    1,466View on GitHub↗

    WebVella-ERP is a modular business application framework designed for building custom enterprise resource planning and customer relationship management software on the .NET platform. It provides a data-driven development environment that utilizes relational databases to manage complex business processes, internal workflows, and client interactions. The platform is built on a pluggable architecture that allows developers to extend core software functionality through dynamically loaded modules. This approach enables the creation of scalable web-based business applications that can be customized

    C#
    View on GitHub↗1,466
  • sdelements/lets-chatsdelements avatar

    sdelements/lets-chat

    9,806View on GitHub↗

    Lets-chat is a self-hosted team communication platform and XMPP chat server designed for private messaging. It provides a containerized communication environment for small teams to exchange messages and files, featuring a programmable REST API for automating conversations and managing messages from external tools. The platform functions as an XMPP gateway and server, ensuring interoperability with other compliant messaging clients. It distinguishes itself by supporting enterprise identity management, allowing administrators to verify user identities through local accounts or external director

    JavaScript
    View on GitHub↗9,806
  • chenshenhai/koa2-notechenshenhai avatar

    chenshenhai/koa2-note

    5,161View on GitHub↗

    koa2-note is a project focused on Koa2 web server development and Node.js asynchronous programming. It provides a framework for building web servers and APIs using an asynchronous middleware pipeline to handle request and response cycles. The project emphasizes a layered backend architecture that decouples routing, business services, and data models. It distinguishes itself through the integration of relational databases for persisting user sessions and application data, alongside a build process that includes JSX-to-JavaScript compilation for frontend assets. The capability surface covers b

    course-noteskoakoa2
    View on GitHub↗5,161