Modern Web Stack
High-performance products built on a modern, scalable JavaScript stack
We build production-ready applications using a modern, efficient, and scalable web stack — Next.js, React, Supabase, Prisma, PostgreSQL, TypeScript. Designed for fast development, scalable growth, and use by both startups and growing companies.
Why the Modern Web Stack?
Faster development, lower cost, fewer dependencies — and performance suitable for enterprise environments
Most products fail because they are built on outdated or over-complicated tech. Our stack solves this:
Next.js for performance, SSR, routing, SEO, and edge delivery
React for components that scale
Supabase as a secure, production-ready backend (auth, DB, storage)
Prisma for safe, typed database access
PostgreSQL as a reliable foundation
TypeScript for predictable logic and fewer bugs
What We Build with the Modern Stack
Web Applications & SaaS Platforms
- From MVP to fully scalable SaaS:
- Multi-tenant systems
- Subscription billing & payments
- User dashboards & admin panels
- Analytics & reporting
MVPs Designed to Scale
- Your MVP runs on the same architecture as full products:
- Ready for real users
- Easy to expand
- Designed to minimize the need for early rebuilds
Real-Time Experiences
- Using technologies such as edge functions, WebSockets, and event-driven updates:
- Live dashboards
- Real-time notifications
- Collaborative tools
Complete Authentication & User Management
- Supabase Auth + RBAC + session security:
- Email / magic links / OAuth
- Teams, roles, organizations
- Secure access control
APIs & Backend Logic
- Serverless functions or dedicated microservices:
- Business logic
- Background tasks
- Integrations with external APIs
File Storage, Images & Media Handling
- Supabase Storage + CDN:
- Uploads
- Image optimization
- Public/private buckets
The Technology We Use
Next.js
- SSR, App Router, caching layers, image optimization, server components, edge functions.
Supabase
- Auth, PostgreSQL, storage, row-level security, triggers, and real-time subscriptions.
Prisma
- Typed models, migrations, schema-first development, safe database operations.
PostgreSQL
- Stable, reliable, built to scale.
TypeScript
- Fewer bugs → faster development → predictable architecture.
Why This Stack Outperforms Traditional Backends
This is why we use it for fast-moving startups — it enables faster iteration from idea to production compared to traditional architectures.
Legacy Stack: Slow backend setup | Modern Web Stack: Backend available with minimal initial setup
Legacy Stack: Painful auth | Modern Web Stack: Authentication setup with minimal configuration
Legacy Stack: Custom admin panels | Modern Web Stack: Automatically configurable admin dashboards
Legacy Stack: Hard scaling | Modern Web Stack: Designed for edge deployment and scalable workloads
Legacy Stack: Multiple services to configure | Modern Web Stack: One unified system
Legacy Stack: Migration headaches | Modern Web Stack: Safe & predictable with Prisma
Example Use Cases
For Startups
Typical MVP timelines range from approximately 2–6 weeks, depending on scope Market validation without technical debt Predictable costs Fast iterations based on analytics
For Growing Products
Replacing outdated backends Adding complex logic without rewriting everything Connecting to CRM, payment, analytics, AI systems
For Enterprises
Internal dashboards and tools Client portals Automation systems Secure GDPR-aligned infrastructure
FAQ
Yes. We use Supabase for startups and enterprise workflows. It is based on PostgreSQL and provides scalable infrastructure with built-in security features.
Typically 2–6 weeks, depending on complexity.
Yes — full migration, partial replacement, or hybrid integration.
We deploy GDPR-aligned setups using EU-based servers and structured data governance.
Product Development in Berlin
End-to-end engineering for SaaS, platforms, and internal tools
Back to HomeRelated Services
H-Studio builds products with Next.js, Supabase, and PostgreSQL — from MVPs to scalable SaaS platforms. We cover architecture, implementation, and delivery with EU hosting options and GDPR-aware setups for teams in Berlin and across Germany.