SaaS App (custom Next.js)

Core

• We can Build any type of Next.js SaaS App

• We can Build any type of Next.js CRUD-based SaaS App

• Latest updated Next.js framework and other opensource libs.

• Core SQL DB usage throughout.

• LTS framework builds ONLY for best results.

• Developed in the Cloud for the Cloud.

Build

• Custom Postgres-based AI platform.

• All our B2B SaaS apps are 100% multi-tenant.

• DB per user (note: sharded DBs are only for some existing legacy PLUS apps).

• Tenant is the basic building block of all our current B2B SaaS apps.

• We always decouple storage from compute, virtualizes tenants, and support vertical and horizontal scaling globally.

• Tenant: is a company, organization or a workspace that contains a group of users.

• better-sqlite3 or PostgreSQL for multi-tenant apps re-engineered in the most cost-effective manner. Our architecture includes storage/compute decoupling, page-level tenant isolation, global routing gateway and a database clustering technology to provide the following key benefits listed below...

• Built-in tenant virtualization in Postgres for better data and vector embedding isolation and performance isolation without any RLS or complex permission logic in the application across customers.

• Vector embedding with RAG support for all model providers, cost-effective and auto-scales to billions of embeddings across customers

• Single sharded DB for all tenants: Use one database in your application but get tenant-level backups, customer/tenant insights, and schema management across tenants managed by Nile

• Seamlessly auto-scales as your customer's usage increases and scales to zero with no cold start time

• Scale to millions of customers and billions of vector embeddings effortlessly. We ship B2B apps that are fast and safe with limitless scaling!

• We use exclusively a unique ideate, design, build, test and deploy using WebContainers to run generated code in the browser.

• WebContainers provide us with a full-stack sandbox environments using WebContainer API.

• WebContainers run full-stack applications directly in the browser without the cost and security concerns of cloud hosted AI agents.

• Currently, we deploy for Production all our frontend Next.js apps exclusively to Netlify Edge using Next.js, GitHub, VS Code, Turborepo.

• Backend can be ANY API provider, YOUR own or 3rd-party providers, it does NOT matter. All of it works seamlessly end-to-end when we're done!

Strategy

• Minimalism in our development activities is a core tenet we follow.

• Scaffolding to start fast Scaffolding to edit and complete faster.

• We keep the top-level dependencies to a minimum.

• We use what is most "common" to most full stack apps.

• We always deliver an opinionated foundation for all our codebases.

• We build all the interesting parts, from start to finish.

• CRUD features are included as standard.

• Automation and convention over configuration.

• Standard TypeScript everywhere.

• Standard conventions for our code style prevents wasted time deciding on subjective preferences. We save literally months by NOT "over-thinking" SaaS apps. We've been there ourselves over 10+ years!

• We're about speed from ideation to prod(uction) deploy and to then to marketing ramp ups.

• Our consistent naming conventions improve readability of code.

• Sentry & many other tools to monitor apps in production.

• SAMPLES

AI API Endpoints

• Custom AI API endpoints: ideate, design, code, build, deploy & integrate.

• *ANY* Workflow imaginable that's directly integrated into the Next.js SaaS app.

• API Docs generated for core app AND for tenants. Secured. Available.

CRUD

• You give us YOUR tables spec. We integrate them.

• We build out the updatable schema using Drizzle ORM!

• Delivered inside YOUR SaaS app with roles & permissions access.

Python for AI

• We use Python exclusively for ALL our ultra-modern Agentic AI LLM-based apps, like our AI Plus and chatbots. See above for more details.

Turborepo

• Our preferred tool to scaffold ALL our Next.js apps is Turborepo.

• Single or multi-package Workspaces.

Next.js

• We generate Next.js (React code) that use full stack development patterns recommended by the Next.js creators, including server components and server actions.

• All of the patterns we use are based on the official Next.js documentation.

• Next.js provides many conveniences out of the box, such as app file system routing, server side rendering, code bundling, and more.

shadcn

• Non-dependency and customizability are the two core principles we follow and we aim to uphold.

• We develop and deploy beautifully styled components into all projects.

• We generate fullstack components into all our Next.js projects.

• We deliver all code that is generated instead of the code being hidden behind external packages.

• Our custom scaffolding generators are NEVER installed into any project as a dependency.

• A xxxx.config.json file is created.

• This is removed when a particular project no longer requires any more scaffolding.

• This approach strikes the perfect balance of good defaults combined with flexibility of further and future customization.

Drizzle ORM

• We use Drizzle ORM for the best-of-both worlds of sql-like and relational queries, as well as schema generation and database migrations.

• We generate all the configuration files required to start using Drizzle ORM, as well as the database schemas and migrations for the fullstack scaffolding.

Tailwind CSS

• Our projects are based on shadcn which has it's styling based on Tailwind CSS, a CSS framework which provides reusable utility classes.

• Benefits of Tailwind CSS include development speed and composability.

• Tailwind CSS simplifies and improves scalability of styling by coupling markup with style. While this may seem counter-intuitive to the idea of separation-of-concern, the trade-offs are usually worth it in most projects.

• Furthermore, Tailwind CSS is enabled by default in all new our Next.js projects and has become the standard CSS framework in many projects to date and it's ONLY getting more adopted!

Auth

• Any Open Source

• Auth.js (aka NextAuth.js)

• Own Your Data.

• That's the tagline of Auth.js. We follow it to the letter.

• We favor heavily to use proven, open-source solutions that let you maintain control over your data.

• Similarly, with our generated Next.js projects, you own your data AND your code.

• Automations including admin and stripe require Auth.js to be enabled.

Zod

• We use zod and drizzle-zod for data validations.

• Each server action that is generated by our scaffolding tools will also contain zod validations to check for the correctness of data being submitted.

• drizzle-zod automatically creates a zod schema based on a drizzle table.

• This reduces our initial scaffolded boilerplate code size dramatically.

• However, if and when specific validations are needed, the generated zod schemas can and will be be extended to have custom validation rules.

Deployment

• Frontend: Netlify Edge CDN

• DB: Neon (postgres)

• Backend: Custom Multi-Tenant

Security

• SOC2 Type 2 Attested

• PCI DSS

• HIPAA

Databases Supported

• SQLite

• Postgres

• MySQL

• MongoDB

• Firestore

(scaled, US & EU clusters)

Storage

• Cloudflare R2

• Wasabi

• AWS S2

PWA

• All our webapps are 100% mobile-responsive PWA.

• Tested using Lighthouse & other tools.

Mobile Apps from *Any* Website

• Flutter

• React Native

• Use Capacitor if necessary

• iOS

• Android

• Publish to ALL app stores

• Develop + Publish "even" without a Mac or Windows machine!

Want to do it yourself?

...let's go!

Appbuilder+

Web3 Blockchain Multichain Integrations

• ThirdWeb Engine SDK

• Smart Contracts

• Unity Games (C#)

• Next.js

• React Native

• We ALWAYS use SSG Workflow.

• ...and more!_

Code Quality

• Code Check Tools

• Security Tools

• Sentry Tools

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