Custom software
Internal systems, platforms and tools designed around how your company works.
Architecture · APIs · Integrations
Software studio · Tarragona, Spain
Custom software built around your business.
We design and build platforms, internal systems and automation for companies that need more than a generic solution.
- 01Custom software
- 02Digital products
- 03Automation
- 04Applied AI
Services
What we build
We cover the full cycle: understanding the problem, designing the architecture, building and maintaining.
Digital products
From an initial idea to a real product: architecture, UX, development and evolution.
Web · Mobile · SaaS
Automation
Repetitive processes turned into systems that run on their own.
Pipelines · Integrations · Backoffice
Applied AI
AI integrated where it actually adds value, not because it is in fashion.
Agents · LLM · MCP
Projects
Work that speaks for itself
Real cases where we combine product, engineering and design.
01
Lingua Home
Educational platform
Problem
A language school managed classes, students and bookings across spreadsheets and scattered messages.
What we built
A platform with bookings, a management panel and a considered digital identity, built for teachers and students.
Technology
Astro · Svelte · PostgreSQL · Stripe
02
Management and ecommerce
Custom applications
Problem
Every business was running its operation on generic tools that did not fit the way it worked.
What we built
Internal management systems, messaging platforms and online stores tailored to each client's real operation.
Technology
Python · PostgreSQL · REST APIs
03
Hardware and real time
Hybrid systems
Problem
A club needed real-time scoreboards without relying on closed third-party solutions.
What we built
Digital scoreboards with displays, embedded computing and wireless controls synchronised through a custom API.
Technology
Embedded · WebSockets · Custom API
Our product
EasySubs
Subscription management for service businesses.
- Problem
- Service businesses manage subscriptions, payments and customers with spreadsheets and scattered messages.
- What we built
- A SaaS platform with a business panel and a client portal: staff, schedules, bookings, subscriptions and balance per client.
- Technology
- Python · FastAPI · PostgreSQL · Svelte
- Status
- In production.
About
We are engineers before we are an agency.
We like to understand how a business works before writing a single line of code.
- 01 —
Understand before building
We listen and understand the real problem before proposing a solution.
- 02 —
Simplicity before complexity
We prefer the simplest solution that solves the problem, and we maintain it for years.
- 03 —
Software that can evolve
We build for the next change, not just for the delivery.
Engineering
We build with tools we know and maintain for years.
No experiments in production: we choose technology on judgement, not novelty.
- Python
- FastAPI
- PostgreSQL
- Svelte
- Astro
- Docker
- AWS
Contact
Do you have something to build?
Tell us what problem you are trying to solve. You do not need the solution yet.
- [email protected]
- Tarragona, Spain