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Self-Hosted Open Source Software

Discover open-source software you can host on your own servers. Take control of your data and infrastructure.

1,102 projects9958.9k total stars
Other173Communication134Business109Media96CMS & Blogging88Personal77DevTools69Knowledge & Learning66

Business

Showing 109 Business self-hosted open-source projects

Most starsRecently activeA–Z
AllOther173Communication134Business109Media96CMS & Blogging88Personal77DevTools69Knowledge & Learning66File & Storage60Productivity55Networking45Automation & AI44Monitoring34Documents34Security & Identity5
Twenty
Twentytwentyhq/twenty

The open alternative to Salesforce, designed for AI.

Business
53.4k8.1kTypeScript
1 day ago
Odoo
Odooodoo/odoo

Odoo. Open Source Apps To Grow Your Business.

Business
53.2k33.2kPython
1 day ago
Cal.com
Cal.comcalcom/cal.com

Scheduling infrastructure for absolutely everyone.

Business
46.7k14.5kTypeScript
14 days ago
Hyperswitch
Hyperswitchjuspay/hyperswitch

An open-source payments switch written in Rust that provides modular, composable infrastructure for fast, reliable, and affordable payment processing.

Business
43.4k5.0kRust
1 day ago
ERPNext
ERPNextfrappe/erpnext

A free and open-source enterprise resource planning (ERP) system for managing accounting, inventory, manufacturing, and more.

Business
37.1k12.1kPython
1 day ago
MedusaJs
MedusaJsmedusajs/medusa

The world's most flexible commerce platform.

Business
35.3k5.0kTypeScript
1 day ago
Bagisto
Bagistobagisto/bagisto

A free and open-source Laravel eCommerce platform for building online stores, marketplaces, and B2B commerce solutions.

Business
27.8k3.2kPHP
2 days ago
Actual
Actualactualbudget/actual

A local-first personal finance app

Business
27.7k2.7kTypeScript
1 day ago
Monica
Monicamonicahq/monica

An open-source personal relationship management system to document and organize your interactions with friends, family, and business contacts.

Business
24.9k2.6kPHP
3 months ago
Firefly III
Firefly IIIfirefly-iii/firefly-iii

Firefly III: a personal finances manager

Business
24.1k2.2kPHP
2 days ago
Krayin
Krayinkrayin/laravel-crm

Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management.

Business
23.4k1.5kBlade
6 days ago
Saleor
Saleorsaleor/saleor

Saleor Core: the high performance, composable, headless commerce API.

Business
23.1k6.1kPython
1 day ago
spree
spreespree/spree

An API-first open-source eCommerce platform for fast-growing businesses, supporting B2B, marketplaces, and multi-tenant scenarios.

Business
15.6k5.3kRuby
2 days ago
QloApps
QloAppsQloapps/QloApps

QloApps is a Free and Open-source hotel management and reservation system to take a hotel business online. QloApps offers a Property Management System (PMS), a Booking Engine, and an attractive Hotel Website. Elevate hotel operations with QloApps to streamline processes and provide an enhanced experience for both hoteliers and guests.

Business
14.1k776PHP
13 days ago
Magento
Magentomagento/magento2

An open-source eCommerce platform for building custom online stores from the ground up.

Business
12.1k9.4kPHP
6 days ago
WooCommerce
WooCommercewoocommerce/woocommerce

A customizable, open-source ecommerce platform built on WordPress. Build any commerce solution you can imagine.

Business
10.4k10.7kPHP
1 day ago
Lago
Lagogetlago/lago

An open-source API for metering and usage-based billing, supporting hybrid pricing models and self-hosting.

Business
10.2k705Go
3 days ago
EverShop
EverShopevershopcommerce/evershop

🛍️ Typescript E-commerce Platform

Business
10.2k2.4kTypeScript
3 days ago
Akaunting
Akauntingakaunting/akaunting

Open-source accounting software for small businesses and freelancers, built with Laravel and Vue.js.

Business
10.0k2.9kPHP
2 days ago
Invoice Ninja
Invoice Ninjainvoiceninja/invoiceninja

A source-available invoicing, quoting, project, and time-tracking application built with Laravel.

Business
9.9k2.7kPHP
2 days ago
grocy
grocygrocy/grocy

A web-based self-hosted ERP system for managing groceries, household inventory, chores, and meal planning.

Business
9.3k782JavaScript
2 days ago
PrestaShop
PrestaShopPrestaShop/PrestaShop

An open-source e-commerce platform written in PHP, providing a customizable shopping cart experience for merchants and customers.

Business
9.2k5.0kPHP
2 days ago
Sure
Surewe-promise/sure

A community-maintained, self-hostable personal finance and wealth management app for tracking and managing your finances.

Business
9.1k276Ruby
1 day ago
Octoprint
OctoprintOctoPrint/OctoPrint

OctoPrint is the snappy web interface for your 3D printer!

Business
9.0k1.7kPython
6 days ago
Ghostfolio
Ghostfolioghostfolio/ghostfolio

Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍

Business
9.0k1.2kTypeScript
2 days ago
Sylius
SyliusSylius/Sylius

Headless open-source eCommerce framework built on PHP/Symfony with a powerful REST API for custom business applications.

Business
8.5k2.2kPHP
1 day ago
Vendure
Vendurevendurehq/vendure

Open-source headless commerce platform built with TypeScript, NestJS, React, and GraphQL

Business
8.3k1.4kTypeScript
2 days ago
Frappe HR
Frappe HRfrappe/hrms

Open Source HR and Payroll Software

Business
8.2k2.5kPython
2 days ago
Wallos
Wallosellite/wallos

Wallos: Open-source, self-hostable personal subscription tracker. Visualize your recurring expenses, manage your budget, and save money.

Business
8.2k401PHP
4 days ago
OpenCart
OpenCartopencart/opencart

A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.

Business
8.2k5.1kPHP
2 days ago
BTCPayServer
BTCPayServerbtcpayserver/btcpayserver

A free, open-source, self-hosted Bitcoin payment processor that eliminates intermediaries and fees.

Business
7.7k2.0kC#
1 day ago
Dolibarr
DolibarrDolibarr/dolibarr

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

Business
7.4k3.5kPHP
1 day ago
Inventree
Inventreeinventree/InvenTree

Open Source Inventory Management System

Business
7.3k1.5kPython
2 days ago
HomeBox (SysAdminsMedia)
HomeBox (SysAdminsMedia)sysadminsmedia/homebox

A continuation of HomeBox the inventory and organization system built for the Home User

Business
6.6k462Go
2 days ago
OctoBot
OctoBotDrakkar-Software/OctoBot

Free open source crypto trading bot to automate AI, Grid, DCA and TradingView strategies on Binance, Hyperliquid and 15+ exchanges, with a simple interface.

Business
6.2k1.2kPython
2 days ago
Zammad
Zammadzammad/zammad

Zammad is a web based open source helpdesk/customer support system.

Business
5.8k1.0kRuby
2 days ago
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