wasp-lang/open-saas — A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma).

Description and use

**Project Summary:**

The open-saas project is a 100% free, modern JavaScript SaaS boilerplate built with React, NodeJS, and Prisma. It provides a full-featured solution for authentication, email sending, background jobs, payments, and more, making it an ideal choice for integrating monetization, billing, or PSP flows.

**Value Proposition:**

The value proposition of open-saas lies in its ability to help developers integrate payment and billing systems faster and more efficiently. This is particularly useful for evaluating PSP (Payment Service Provider) flows, automating payment operations, and integrating billing or checkout functionality into their applications.

**Practical Adoption Path:**

Adopting open-saas is a relatively straightforward process. Developers can start by evaluating the project's implementation signals, such as its API, SDK, CLI, and language metadata. The project's recent activity, adoption, and ecosystem signals are strong indicators of its production readiness. Once evaluated, developers can integrate open-saas into their existing applications using the provided CLI and API.

**Production Readiness:**

The open-saas project has a high production readiness score due to its recent activity, strong adoption, and positive ecosystem signals. With over 14,000 GitHub stars, 1,800

Problem

wasp-lang/open-saas helps integrate monetization, billing, or PSP flows faster.

Outcome

High for an OSS candidate: recent activity, adoption, and ecosystem signals are strong enough for a serious pilot.

Workflow

• integrate billing or checkout
• evaluate PSP flows
• automate payment operations

Evidence

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

Source