Next.js Development
Next.js development agency
for AI-native SaaS products.
We build production-ready Next.js applications with React Server Components, App Router, and modern patterns. From complex dashboards to customer-facing platforms, we specialize in Next.js—the framework we know best.
Why Next.js
Why choose a Next.js-first team?
Next.js isn't just our preferred framework—it's our core expertise. We've built dozens of production applications with Next.js, from MVPs to enterprise platforms. Here's why it matters:
Performance & SEO
Server-side rendering and static generation deliver lightning-fast page loads and perfect SEO out of the box. Core Web Vitals that Google loves.
React Server Components
We leverage RSC to reduce client bundle size, improve performance, and simplify data fetching. Your app loads faster and scales better.
Built-in Routing & DX
File-based routing, API routes, middleware, and TypeScript-first approach. Developer experience that accelerates delivery.
Services
Next.js services we offer
Whether you're building from scratch, migrating, or optimizing—we've got you covered.
Greenfield SaaS & Dashboards
Build new Next.js applications from scratch—SaaS products, admin dashboards, and customer-facing platforms. We architect for scale from day one.
- App Router with React Server Components
- Type-safe APIs with tRPC or REST
- Authentication & authorization
- Database design & ORM integration
- Deployment & CI/CD setup
Migration to Next.js
Modernize legacy React SPAs or other stacks by migrating to Next.js. Improve SEO, performance, and developer experience without a full rewrite.
- Incremental migration strategy
- Preserve existing functionality
- SEO improvements
- Performance optimization
- Team training & documentation
Performance & Core Web Vitals
Audit and optimize existing Next.js applications. Fix performance bottlenecks, improve Core Web Vitals scores, and optimize caching strategies.
- Core Web Vitals analysis
- Bundle size optimization
- Caching strategy review
- Image optimization
- Database query optimization
Next.js + AI Integration
Add AI capabilities to your Next.js app—LLM chat interfaces, RAG systems, and intelligent automation. Built with production-grade patterns.
- LLM chat with streaming
- RAG systems with vector DBs
- Server Actions for AI workflows
- Cost optimization
- Production monitoring
Architecture
Architecture & best practices we use
We follow Next.js best practices and modern patterns to build scalable, maintainable applications.
React Server Components
We use RSC to reduce JavaScript sent to the client, improve performance, and simplify data fetching. Components render on the server by default.
App Router Architecture
Modern file-based routing with layouts, loading states, and error boundaries. Type-safe navigation and optimal code splitting.
Type-Safe APIs
End-to-end type safety with tRPC or typed REST APIs. Shared types between frontend and backend eliminate runtime errors.
Optimized Caching
Strategic use of Next.js caching (fetch, revalidate, unstable_cache) to balance freshness and performance. Redis for dynamic data.
Edge & Serverless
Deploy to Vercel Edge or serverless functions for global performance. Middleware for authentication, redirects, and A/B testing.
CI/CD & Monitoring
Automated deployments, preview environments, and production monitoring. Error tracking and performance analytics built in.
Case Studies
Built with Next.js
See how we've used Next.js to build AI-native products, SaaS platforms, and high-performance web applications.
WhatDo
AI travel planner helping you navigate destinations, generate day plans, and discover local experiences.
FoxyAI
AI content studio that grows your audience and builds your brand with intelligent automation.
Curio
Listen to news and insights from 50+ trusted publications, expertly curated and professionally narrated.
Crolens
AI-powered Croatian news aggregator that curates and processes content from multiple sources using AI.
Process
How an engagement works for Next.js projects
A streamlined process designed for Next.js development. From discovery to launch, you'll see progress weekly and own everything we build.
Discovery & Architecture
We analyze your requirements, define the Next.js architecture (App Router vs Pages Router), and create a technical blueprint with performance budgets.
You get
- Next.js architecture decision
- Technical blueprint
- Performance budgets
- Fixed-price proposal
Foundation & Design
Set up the Next.js project with TypeScript, Tailwind, and core infrastructure. Design system and component library. Database schema and API routes.
You get
- Next.js project setup
- Design system
- Database schema
- API route structure
Build with RSC & Server Actions
Implement features using React Server Components, Server Actions, and optimal data fetching. Weekly demos and incremental deployments.
You get
- Working features
- Staging environment
- Weekly progress reports
- Performance monitoring
Launch & Optimize
Production deployment, Core Web Vitals optimization, SEO setup, and complete handoff. You own everything—code, infrastructure, and IP.
You get
- Live production app
- Performance scores
- SEO configuration
- Complete documentation
Pricing
Typical engagement ranges
Transparent pricing for Next.js projects. Every engagement is custom-scoped, but here are typical ranges:
MVP Build
Full-stack Next.js MVP with core features, authentication, and deployment. Timeline: 4-8 weeks.
Get a custom quoteMigration Project
Migrate existing app to Next.js with performance improvements. Timeline: 6-12 weeks depending on complexity.
Get a custom quotePerformance Audit
Comprehensive audit with optimization recommendations and implementation. Timeline: 2-4 weeks.
Get a custom quoteFAQ
Common
questions.
Everything you need to know about Next.js development with us. Can't find the answer you're looking for?
Contact our teamDo you only work in Next.js?
Next.js is our core expertise, but we're pragmatic. We've worked with React SPAs, Astro, and other frameworks. However, for new projects, we strongly recommend Next.js for its performance, SEO, and developer experience benefits.
Can you migrate our existing React app to Next.js?
Yes. We've successfully migrated multiple React SPAs to Next.js. We use an incremental approach—migrate page by page or route by route, preserving functionality while improving SEO and performance. No big-bang rewrites.
How do you handle SEO and performance in Next.js?
Next.js handles SEO automatically with SSR and SSG. We optimize metadata, implement structured data, and use ISR for dynamic content. For performance, we leverage RSC, optimize images, implement caching strategies, and monitor Core Web Vitals scores.
What about existing codebases and partial rewrites?
We frequently join existing Next.js projects. We're experienced at reading and improving legacy code, not just greenfield development. We can refactor incrementally, add features, or optimize performance without disrupting your current operations.
How do you collaborate with in-house teams?
We integrate seamlessly with your team. We join your Slack/Teams, use your tools, follow your processes, and participate in code reviews. Many of our engagements are team augmentation—we're an extension of your engineering team.
Do you use App Router or Pages Router?
For new projects, we use App Router exclusively—it's the future of Next.js with better performance and developer experience. For existing Pages Router projects, we can work with either, but we'll recommend migrating to App Router when it makes sense.
What's your approach to TypeScript in Next.js?
We use TypeScript end-to-end. Shared types between frontend and backend, type-safe API routes, and strict TypeScript configuration. This catches errors at compile time and improves developer experience.
Ready to ship your Next.js product?
Let's discuss your Next.js project. We'll help you architect the right solution, answer technical questions, and outline next steps for your build.