JavaScript
The language of the browser, under every TypeScript file.
Field notes — The toolbox
Good tools, picked on purpose.Here's what we build with.
No tool is here because it's trendy. Each one earned its place by shipping real products fast, keeping them easy to change, and staying cheap to run.
Chapter 01 — TypeScript first
One language, front to back.Bugs caught before your users do.
Every product we ship is written in TypeScript: the web app, the mobile app, the API and the scripts in between. Types are a contract between every part of the code, so a change in one place can't quietly break another.
- Mistakes show up in the editor, not in production.
- Front end and back end share the same data shapes.
- New developers read the code and know what goes where.
type Enquiry = {
name: string;
service: "Prototypes" | "UI design";
budget: number;
};
const lead: Enquiry = {
name: "Ada",
service: "Prototypes",
budget: "soon",
};
Chapter 02 — The languages
The words we write in.Typed, tested, readable.
TypeScript leads, and it sits on top of the web's own languages. Python joins when the work is data or AI, and SQL whenever the data matters.
Python
Data pipelines, scripts and AI model work.
SQL
Precise queries over the data that runs your business.
HTML
Semantic, accessible markup that search engines read.
CSS
Layouts that hold up on every screen size.
Chapter 03 — The frameworks
The frame the product hangs on.Proven, fast, well supported.
React on every screen, from the browser to the phone. Node.js and NestJS on the server. We pick the framework that fits the product, not the one we used last time.
React
Interfaces built from small, reusable parts.
Next.js
Content-heavy sites that need to rank and load fast.
TanStack
Type-safe routing, data and forms. This site runs on it.
React Native
One codebase for iOS and Android apps.
Node.js
Fast APIs and background jobs, in TypeScript.
NestJS
Structured back ends that grow with your team.
Chapter 04 — The databases
Where your data lives.Safe, backed up, quick to find.
PostgreSQL is our default because it does almost everything well. We add a cache, a document store or an edge database only when the product needs one.
PostgreSQL
Our default database for real business data.
MongoDB
Flexible documents for fast-changing data.
Redis
Caching, queues and live counters in memory.
SQLite
Small, fast storage on the device and at the edge.
Supabase
Postgres with sign-in and storage, for a quick start.
Chapter 05 — The tools
The bench we build on.From first sketch to live site.
Design starts in Figma. Code builds with Vite, gets styled with Tailwind CSS and checked by Vitest. Docker keeps every machine the same, and Cloudflare serves it close to your users.
Figma
Wireframes, UI design and click-through prototypes.
Vite
Instant dev server and small production builds.
Tailwind CSS
Styling that stays consistent with the design system.
Vitest
Fast unit and component tests on every change.
Docker
The same environment on every laptop and server.
Cloudflare
Hosting at the edge, close to every visitor.
Chapter 06 — Version control
Every change, on the record.Reviewed, tested, then shipped.
Every line lives in Git. Changes go through a pull request on GitHub, get reviewed, and GitHub Actions tests and deploys them. You can see the full history at any time.
Git
Every change tracked, and any one can be undone.
GitHub
Code review, issues and your repository, in one place.
GitHub Actions
Tests and deploys run on every pull request.
Can you work with the stack we already have?
Yes. We read your code first, keep what works and only change what's holding you back.
Rather talk it through?Let’s build it.
Email, call or message us. We’ll come back with a plan, a timeline and a price.
- Emailhello@example.com
- Phone+00 000 000 0000
- ChatMessage us
- StudioYour city, Country