B2B SaaS Kit

The B2B SaaS Kit is an open-source starter toolkit for developers looking to quickly stand up a SaaS product where the customer can be a team of users (i.e., a business).

The kit uses TypeScript, Astro, React, Tailwind CSS, and a number of third-party services that take care of essential, yet peripheral requirements, such as secrets management, user authentication, a database, product analytics, customer support, payments, and deployment infrastructure.

The kit is designed with two primary goals in mind:

Start with a fully-functional, relatively complex application. Then, modify it to become your own product.
You should be able to build an app to validate your idea for the cost of a domain name - all the third-party services used by the kit offer meaningful free-forever starter plans.

Why "B2B"?

"B2B" means "business-to-business". In the simplest terms, a B2B product is a product where post-signup, a user can create an organization, invite others, and do something as a team.

B2B companies are fairly common - for example, over 40% of Y Combinator-funded startups self-identify as B2B - but B2B-specific starter kits appear to be quite rare, hence this effort.