async-labs/saas resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

4502 stars · 743 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An open-source SaaS boilerplate web application built with React, Next.js, Express, MongoDB (Mongoose), MobX, WebSockets, and TypeScript. It ships with common SaaS features like authentication, team management, file uploads, and email so developers can focus on building differentiating product features.

Use cases

• build a SaaS product from a starter codebase
• kickstart a full-stack web app with authentication and teams
• learn how to build a production SaaS app from scratch
• start a subscription-based web application with billing-ready structure
• bootstrap a Next.js and Express app with MongoDB
• avoid rebuilding common SaaS features like login, invitations, and file uploads

When to choose

• you want a TypeScript full-stack starter with React, Next.js, Express, and MongoDB
• you need common SaaS features (auth, teams, email, file uploads) out of the box
• you want a well-documented boilerplate backed by a book and live demo
• you prefer a MIT-licensed, actively maintained codebase

When to avoid

• you use a different stack (e.g. Python, Rails, Postgres-only)
• you want a no-code or low-code SaaS builder rather than source code
• you need a highly opinionated enterprise framework with plugins and CLI tooling
• your product has little in common with typical SaaS app patterns

Facets

learning-resource · maturity active

auth web-framework http-server websocket orm email file-upload templating state-management ui-components web-development developer-tools cloud saas-boilerplate starter-template full-stack mongoose nextjs typescript material-ui mobx aws-ses aws-s3 mailchimp google-oauth passport multi-tenant subscription-billing boilerplate saas nodejs react express mongodb

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markdown · JSON · MCP: product_card(name="async-labs/saas")