# Modern Web Stack Consulting

Adopt or migrate to the modern framework ecosystem: TanStack, Shadcn/ui, Vite, TypeScript, and the data layer that fits your product. We bring patterns from a decade of production work, not framework-of-the-month pitches.

## STACK STATUS
# \#a7f29c
● healthy ts strict · a11y AA

```bash
$ si audit --stack tanstack --target production
✓ router · query · form · table · all green
✓ ts strict mode · biome zero warnings
```

## What You Get

### A stack you can ship for the next decade on scored before kickoff

01

### End-to-end
Type safety from API to UI

02

### Tested
Unit, integration, and visual coverage

03

### Fast
Lighthouse scores and Core Web Vitals

04

### Sustainable
Patterns that age well over years

## What we consult on

1. ### Framework Selection & Adoption  
   Honest guidance on whether TanStack Start, TanStack Router, or another framework fits your product.

2. ### Design System Architecture  
   Set up Shadcn/ui, Tailwind, design tokens, and a typed component library.

3. ### Testing Strategy  
   Vitest + Testing Library configurations that produce real signal, not noise.

4. ### TypeScript & Code Quality  
   Strict TypeScript configurations and linting, including migration for JavaScript codebases.

5. ### Data Layer Selection  
   Firebase, Supabase, Neon, and Electric fit different products based on your needs.

6. ### Performance & Core Web Vitals  
   Bundle analysis, lazy-loading patterns, image optimization, and runtime monitoring patterns.

## The Modern Stack

### Five layers, designed to compose
The modern web stack is a set of layers that compose well. Pick the right pieces for type safety, fast feedback, and a codebase that ages well.

- **UI Layer**: Shadcn/ui, Tailwind CSS, Radix  
- **Framework Layer**: TanStack Start, TanStack Router, TanStack Query  
- **Build & Test Layer**: Vite, Vitest, Testing Library  
- **Language & Quality Layer**: TypeScript, Biome, Ultracite  
- **Data Layer**: Firebase, Supabase, Neon, Electric

## Tools We Consult On
- Biome
- Electric
- Firebase
- GitHub Actions
- Neon
- Radix UI
- Shadcn/ui
- Supabase
- Tailwind CSS
- TanStack AI
- TanStack Form
- TanStack Query
- TanStack Router
- TanStack Start
- TanStack Table
- Testing Library
- TypeScript
- Ultracite
- Vite
- Vitest

## A consulting engagement, step by step

01. ### Stack Audit  
   Review of current stack: dependencies, build configuration, test coverage, deployment, and runtime metrics.

02. ### Recommendation Report  
   A written report with prioritized migration sequence, scoped by impact and effort.

03. ### Foundation Migration  
   Handle the foundation move: framework setup, type system, testing infrastructure, build pipeline.

04. ### Pattern Migration  
   Migrate the highest-leverage patterns first.

05. ### Component Library  
   Set up Shadcn/ui or equivalent, and build the first set of typed components.

06. ### Handoff & Documentation  
   Provide a documented stack and a set of conventions that hold up as the team grows.

## FAQ

### Should we use TanStack Start or TanStack Router?
TanStack Start is built on TanStack Router and adds full-document SSR, streaming, and more.

### Do we have to migrate everything at once?
No, we recommend moving in slices: routing first, or data fetching first, etc.

### What about CSS-in-JS?
We do not recommend CSS-in-JS for new work; we prefer Tailwind CSS or Sass.

### How do you handle accessibility?
Shadcn/ui is built on Radix UI which handles most ARIA correctness automatically.

### What if our team uses a different framework?
The patterns are framework-independent. We have helped Vue, Svelte, and even Rails teams adopt the modern testing and code quality patterns.

## Let's Talk

## Ready to move to a modern stack?

Whether you are starting a new product or modernizing an existing codebase, the conversation starts the same way: what are you building, and what is fighting you today?