Self-hosted invoicing & finance manager for freelancers. Multi-currency, PDF generation, digital signatures (DocuSign verification), modular tax system (Spain, Poland), pluggable auth (OAuth/SAML ready), encrypted backups, AI invoice parsing. Flask + SQLite.

La aplicación de contabimo tiene como objetivo servir de forma sencilla a pequeñas empresas y/o autónomos para facturar, gestionar presupuestos y gastos.

Pure JavaScript calculators for Spanish taxes: autónomo IRPF, Social Security (RETA), ITP, and colaborador optimizer

Robô autônomo com Arduino UNO

A command-line invoice management tool designed for self-employed professionals ("autónomos") in Spain. Generate, manage, and store professional-looking invoices with ease.

Este repositorio contiene 5 carpetas dos cursos muy importantes y un proyecto ganador en innovación sobre reforestación con Drone.

Repositório destinado para o controle dos códigos utilizados nos testes e estudos para a construção e programação da Locomotiva

Calculate Spanish tax estimates with pure JavaScript: autónomo, joint tax, and ITP calculators with no dependencies or UI