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Human-curated · Discover open source3941discovered

A little curiosity. A world of open source.

THE FIRST COLLECTION
mattermostmattermost
ADDED

Mattermost is an open core, self-hosted collaboration platform offering team chat, workflow automation, voice calling, screen sharing and AI integration. Written in Go and React, it runs as a single Linux binary backed by PostgreSQL, with monthly MIT-licensed releases and native mobile and desktop clients.

Self-hostedProductivityCollaboration & knowledge
snapshot-v1snapshot-labs
ADDED

Snapshot V1 is the web interface for an off-chain, gasless multi-governance voting client. It lets communities create and vote on proposals without transaction fees, with results that are easy to verify and hard to contest.

ProductivityDeveloper toolsTeam collaboration
flux-chatbatazor
ADDED

Flux-Chat is a chat application built with Node.js, Express, ReactJS, Flux, MongoDB, and Gulp. The README covers a demo link, npm-based setup/build/start, gulp watching, deployment, testing with Testem, and configuration files.

ProductivitySelf-hostedTeam collaboration
refinerefinedev
ADDED

Refine Core is an open-source React meta-framework for building CRUD-heavy enterprise apps like admin panels, dashboards and internal tools. It offers a headless architecture with hooks and components for auth, access control, routing, networking, state management and i18n, plus connectors for 15+ backend services.

Developer toolsProductivityFrontend tooling
docmostdocmost
ADDED

Docmost is an open-source collaborative wiki and documentation platform designed as an alternative to Confluence and Notion.

ProductivitySelf-hostedTeam collaboration
leptosleptos-rs
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Leptos is a full-stack, isomorphic Rust web framework using fine-grained reactivity to build declarative UIs with SSR, hydration, and server functions.

Developer toolsProductivityFrontend tooling
discoursediscourse
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Discourse is an open-source community platform designed for hosting discussion forums with real-time chat and extensive customization options.

Self-hostedProductivityForums & communities
uportalmopkob1
ADDED

UPORTAL is an open-source self-hosted platform for email tracking, link tracking, and controlled publication management, featuring a Thunderbird add-on, hosted Markdown pages, file download tracking, and unified analytics.

Self-hostedProductivityCollaboration & knowledge
cligoogleworkspace
ADDED

A command-line interface for Google Workspace that dynamically generates commands from the Google Discovery Service to manage Drive, Gmail, Calendar, and other APIs.

Developer toolsProductivityCLI & terminal

Docker Compose stack deploying XWiki behind Traefik with automatic Let's Encrypt TLS, PostgreSQL 15, scheduled database and wiki-data backups with restore scripts, digest-pinned images, container hardening and CI deployment verification.

Self-hostedProductivityCollaboration & knowledge
writefreelywritefreely
ADDED

WriteFreely is a minimalist, self-hostable publishing platform built for writers: an auto-saving Markdown editor, ActivityPub federation for connected communities, OAuth 2.0, multiple blogs per account, and localization in 20+ languages.

Self-hostedProductivityCMS & blogs
redashgetredash
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Redash is a browser-based data exploration and visualization tool that allows users to query, visualize, and share data from various SQL and NoSQL sources.

Data & databasesProductivityAnalytics & BI
real-life-stackreal-life-org
ADDED

Real Life Stack is a modular, backend-agnostic toolkit for local communities, offering reusable UI modules, a white-label app, connectors for REST, local-first, P2P or E2EE, and a trust-based Web of Trust identity layer.

Self-hostedProductivityCollaboration & knowledge
bertyberty
ADDED

Berty is an open-source, privacy-first peer-to-peer messaging app built on the Wesh Protocol. It offers end-to-end encryption, works offline via BLE and mDNS, requires no phone number or email, and is designed for censorship-resilient communication.

ProductivitySelf-hostedTeam collaboration
gatherpackGatherPack
ADDED

GatherPack is a self-hosted web application for managing group operations, including attendance, fundraising, finances, and travel logistics, originally built for robotics teams and designed for broader organizational use.

Self-hostedProductivityCollaboration & knowledge
bigbluebuttonbigbluebutton
ADDED

BigBlueButton is an open-source web conferencing system for virtual classrooms, supporting real-time audio/video sharing, slides with whiteboard annotations, chat, screen sharing, polling, breakout rooms, recording, and learning analytics dashboards.

Self-hostedProductivityCollaboration & knowledge
activeadminactiveadmin
ADDED

Active Admin is a Ruby on Rails framework for quickly building elegant, customizable back-office administration interfaces with a developer-facing DSL and a business-facing UI.

Developer toolsProductivityTemplates & starters
rails_orgone-work
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RailsOrg is an organizational structure management model designed for SaaS multi-tenant environments, providing a classic OA department management design.

ProductivityDeveloper toolsTeam collaboration
openmaicTHU-MAIC
ADDED

OpenMAIC is an open-source AI platform that turns a topic or document into an interactive classroom with AI teachers and classmates, generating slides, quizzes, simulations and project-based learning, with multi-agent orchestration and export to PPTX or HTML.

AI & MLProductivityAI agents
ADDED

Yudao ruoyi-vue-pro is an open-source rapid development platform based on Spring Boot + MyBatis Plus + Vue, under MIT license, with built-in RBAC dynamic permissions, SaaS multi-tenancy, Flowable workflow, payment, mall, CRM, ERP, AI large models, IoT modules, and provides a code generator and multi-terminal admin dashboards.

Developer toolsProductivityTemplates & starters
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