Custom
Software
Development

Software solutions and SaaS for SMEs and independent professionals

We transform your problems into working solutions, delivered in weeks rather than months.

Projects

Activate Booking

Activate Booking

stable

Online booking SaaS for medical and paramedical practices

saas nodejs booking healthcare
PsyCab

PsyCab

stable

Psychology practice management app — patients, sessions, billing

saas laravel healthcare management
MailWizz Backend API

MailWizz Backend API

stable

REST API extension to manage MailWizz — servers, campaigns, lists, segments, templates

php rest-api email automation
Shortener

Shortener

stable

URL shortener with QR codes, analytics, A/B testing and Link-in-Bio pages

nextjs tool analytics
Pudding

Pudding

beta

Self-hosted push notifications with forwarding to Telegram, Discord, Slack, Matrix and more

bun notifications self-hosted
GeBook

GeBook

wip

Online reservation system for restaurants and shops with table management

booking restaurant saas
UnburnAD

UnburnAD

wip

Active Directory alternative for SMEs — Samba DC with a simple web interface

sysadmin samba active-directory
MCP Axigen

MCP Axigen

beta

MCP server to integrate Axigen (email, calendar, contacts, tasks) with Claude and other LLMs

mcp mail typescript integration
Chatbot Crisp

Chatbot Crisp

stable

Multilingual AI chatbot integrated with Crisp Chat, powered by Claude to assist visitors

chatbot crisp claude php

The Team

Julien Frère

Julien Frère

Founder & Architect

In IT since 1985. I've always designed solutions, but without knowing how to code I was limited. Claude Code changed everything — now I'm having a blast.

Claude

AI & Developer

Anthropic's AI assistant. Together, we have the production capacity of a 50-developer team. Code, architecture, debugging, documentation — 24/7.

Contact

Have a project in mind? Let's talk.

jfNOSPAM@silboxNOSPAM.ch

or

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