Odoo
Open-source ERP for SMBs — CRM to manufacturing
Odoo is a modular open-source business suite covering CRM, sales, inventory, accounting, manufacturing, HR, website and eCommerce. The Community edition is free and self-hostable (Python + PostgreSQL); Enterprise adds hosted services, studio and premium apps. Documentation, the developer tutorial track and the free eLearning platform are all public.
Key topics
- Odoo 18
- Community vs Enterprise
- ORM
- QWeb
- OWL
- Accounting
- Inventory
- MRP
- Studio
- odoo.sh
Documentation
- Odoo Documentation — User, developer, administration and installation docs.
- Developer Tutorials — Build your first module, ORM, OWL views.
- Deployment & Hosting Guide
- Odoo GitHub
Free Training
- Odoo eLearning — Free functional and technical video courses.
- Odoo Community Forum
- Odoo Community Association (OCA) — Thousands of free community modules.