Automation
Scripts, spreadsheets, integrations and the repetitive tasks in between.
- Python and Node.js scripts
- Excel and Google Sheets automation
- n8n, Make and Zapier workflows
- Web scraping and data extraction

Software that does the repetitive work.
Role — Automation, Web & AI Developer
I design and build automations, web tools and bots for founders and small teams. Every project is scoped in writing before it starts, tested on real data before it ships, and handed over with clear documentation.
3 areas
Fixed scope · tested on real data
Scripts, spreadsheets, integrations and the repetitive tasks in between.
Landing pages, dashboards and small tools that do one job well.
Telegram, APIs and AI-powered automation.
05 records · 2026
Own products, built end to end
A security scanner for web apps built with AI coding assistants. It finds vulnerabilities and explains each one in plain language, so the developer knows what to fix and why.
npx vibedefender
A subscription hub of desktop apps for creators and online businesses. One sign-in installs, updates and licenses every app, and the website sells the plans.

The flagship app of the Prismatic hub. It runs a short-video operation on autopilot: it sources videos, cuts clips, keeps a library per niche and publishes on a schedule across several channels, with live metrics.

A team of specialized AI agents that research opportunities, plan the work, execute tasks and review each other's results. It runs on its own and reports through Telegram.

A private system that watches several marketplaces at once, screens every new listing for technical fit and delivery risk, and sends one concise, actionable brief per opportunity to a Telegram bot.

Since 2023
Built, shipped and operated
2026 — now · Founder & Developer
Security scanner for web apps built with AI coding tools. Published on npm, with website, serverless API and paid plans.
2025 — now · Founder & Developer
Desktop app platform that installs, updates and licenses a suite of apps, with login, device authorization and an admin panel.
2023 — 2025 · Founder & Developer
SMM panel, a web platform where customers order social media marketing services. Built and ran the site, accounts and order processing.
2023 — 2024 · Founder & Developer
WhatsApp automation powered by ChatGPT, launched right when ChatGPT arrived in Brazil, answering customers with an AI assistant.
Clear scope
No surprises
You describe the problem in plain words. I reply with questions, a written scope and a fixed price.
When it helps, I show a small working piece before you commit to the whole thing.
I build it and test it on real data, not only on my machine.
Working code, a short guide and a fix window after delivery.