Open source b2b projects
Every project in the registry tagged b2b, ranked by real GitHub adoption.
Laravel ecommerce package for ultra fast online shops, scalable marketplaces, complex B2B applications and #gigacommerce
Integrated online shop based on Laravel and the Aimeos e-commerce framework for ultra-fast online shops, scalable marketplaces, complex B2B applications and #gi
Open-source AI agent for B2B lead generation — describe your product, it finds the people who fit, explains why each one does, and emails them from your mailbox
Frequently asked questions
How many open source b2b projects are there?
This registry tracks 3 projects tagged b2b, with 17,179 GitHub stars between them. The most-adopted is aimeos-laravel at 8,699 stars.
Are these b2b projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which b2b project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these b2b projects still maintained?
3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.