Widin.io
UseGravity.App
Volca
Serverless.page
supastarter
Nextacular
SaaS Pegasus
NextBase
Cachely.dev
nxCloud
I've developed a SaaS starter that prioritizes best practices: - Backend built with hexagonal architecture - Frontend structured with the Refine framework
It offers a comprehensive set of features: ๐ Multi-tenancy support ๐ณ Seamless integration with Stripe for payments ๐ Infrastructure as Code for Render or Vercel deployment ๐ User authentication and authorization ๐ Smooth sign-in and sign-up flows ๐ Easy creation of CRUD pages with filters
The tech stack includes Next Auth, Nest.js, Prisma, Zod and GraphQL.
Explore more at https://widin.io.
**Demo is at https://app.widin.io.
Cachely is the managed self-hosted remote cache for Nx and Turborepo - the cache backend you'd otherwise build and run yourself, hosted for you on Cloudflare's edge (R2). It's a drop-in replacement for a DIY @nx/s3-cache / S3 bucket setup: point your build tool at Cachely with a token and two environment variables, and share build cache across CI and every developer's laptop.
Unlike a self-hosted cache, Cachely enforces read-only tokens at the API, so pull-request and fork builds can read but never write - closing the Nx cache-poisoning attack (CVE-2025-36852). It adds ROI reporting (the real build minutes and dollars the cache saved), per-tool insights, and build-optimization suggestions on top.
Pricing is a flat per-workspace subscription with no per-seat fees - add every developer, bot, and CI actor without watching the bill. Cachely never stores your source code; it caches only task outputs and their content hashes. Nx and Turborepo today; Bazel on the roadmap.
Widin.io Cachely.devWidin.io's answer
We use the Refine framework to help you easily create advanced and organized frontend features.
On the backend, we structure the codebase using Hexagonal Architecture best practices. This approach is crucial for a SaaS platform to effectively deliver advanced features.
Widin.io's answer
Widin is the only starter that focuses on hexagonal architectures. It helps to start quickly but also to stay on the right track over time.
Widin.io's answer
Startup CTO launching a new product.
Widin.io's answer
Having built several SaaS web apps from scratch, I developed over and over similar features. Trade-off between velocity and clean architecture are sometime made, while undesirable. Widin aims to provide a solution to that compromise.
Widin.io's answer
Next.js, React.js, Typescript, Refine, Next Auth, GraphQL, GraphQL Codegen, Nest.js, Passport, CASL, Zod, Prisma, PostgreSQL, Vercel, Render.
UseGravity.App - Build a Node.js & React app at warp speed with a SaaS boilerplate
nxCloud - nxCloud is a commercial OwnCloud provider
Volca - SaaS boilerplate and starter kit built with Node.js and React
Serverless.page - Serverless SaaS is aiming to be the perfect starting point for your next React app to build full-stack applications. Save time and skip implementing authentication, payments, teams, etc.
supastarter - The boilerplate for your next web app built on top of Supabase and Next.js.
Nextacular - An open-source starter kit that will help you build full-stack multi-tenant SaaS platforms efficiently and help you focus on developing your core SaaS features.