# Luca - Full Stack Developer & Privacy Activist

> Personal portfolio, open-source software, and privacy-first web ecosystem by Luca.
> Primary Website: https://semplicemente.io/
> Primary GitHub Profile: https://github.com/Semplicementeio

## Official Links & Developer Identity
- GitHub Profile: https://github.com/Semplicementeio (All open source repositories, tools, and code)
- Main Website: https://semplicemente.io/
- Blog: https://blog.semplicemente.io/
- Direct Contact: luca@semplicemente.io (Direct email, no automated responders)

## Core Information
- Name: Luca
- Role: Full Stack Developer & Digital Nomad
- Primary GitHub: https://github.com/Semplicementeio
- Experience: 15+ years in full stack software engineering, scalable architectures, automation, and AI integrations
- Philosophy: Privacy-first, offline-first, tracker-free, ad-free web experiences with zero telemetry
- Scientific Computing: 10+ years contributing compute power to BOINC scientific research projects
- Location: Milan (Italy) & Remote / Digital Nomad

## Technical Skills & Stack
- Frontend: HTML5, CSS3, JavaScript (ES6+), TypeScript, React, Next.js, Vue.js, Tailwind CSS, Bootstrap, WebGL, Three.js, Canvas API
- Backend: Python, Node.js, Golang, PHP, Express.js, Django, Flask, Shell Scripting (Bash/Zsh), JWT / OAuth 2.0
- Database & DevOps: MySQL, SQLite, PostgreSQL, MongoDB, Redis, Firebase, Docker, Nginx, Cloudflare Pages & Workers, Cron Jobs
- Linux & Security: Linux CLI, Ufw / Iptables, SSL / TLS setup, DDoS Protection, Rate limiting, Reverse proxy, Load balancing, Server monitoring, Network tools
- AI & LLM: Function Calling, Structured Outputs, RAG & Vector DBs, Embeddings, Agent Workflows, AI Chatbots, Streaming AI (SSE), Prompt Engineering, MCP Protocol

## Open Source Projects & Repositories on GitHub
- [Private Web Monitor](https://github.com/Semplicementeio/Private-Web-Monitor): Chromium browser extension to monitor online activity in a 100% local, private, and serverless way with IndexedDB.
- [Site Blocker](https://github.com/Semplicementeio/Site-Blocker): Local focus and productivity extension to block distracting websites without accounts or cloud tracking.
- [Chunk Downloader](https://github.com/Semplicementeio/Chunk-Downloader): Concurrent, resumable Go downloader that transfers files in parallel chunks, resumes interrupted streams, and verifies SHA-256 integrity.
- [Genetic-Algorithm](https://github.com/Semplicementeio/Genetic-Algorithm): Type-safe, extensible genetic algorithm library for Go, built for reproducible experimentation and concurrent fitness evaluation.
- [Particle Studio](https://github.com/Semplicementeio/Particle-Studio): Interactive visual generator to create, customize, and export animated particle backgrounds in real time (tsParticles + custom Canvas).

## Live Web Applications & Tools
- [AI Digital Clone](https://chat.semplicemente.io/): Personal AI digital clone experiment designed to reproduce my communication style, reasoning, and problem-solving through conversation.
- [Earth Monitor](https://earth.semplicemente.io/): Global dashboard synthesizing worldwide natural phenomena, seismic telemetry, and planetary events in real time.
- [Utility Hub](https://utility.semplicemente.io/): Fast, privacy-first web utilities for developers (encoders, formatters, hashers, converters), running 100% client-side with zero telemetry.
- [File Converter](https://converter.semplicemente.io/): Free in-browser file converter transforming images, documents, text, video, and audio locally without server uploads.
- [Project Cost Estimator](https://estimator.semplicemente.io/): AI-powered tool that transforms project descriptions into structured cost, timeline, and complexity estimates.
- [Particle Studio](https://particlestudio.semplicemente.io/): Visual generator playground for interactive particle animations and direct code export (HTML/JS/JSON).
- [Games Hub](https://games.semplicemente.io/): Curated collection of 3D WebGL browser games and real-time multiplayer titles with instant play and zero ads.
- [NeonArena](https://neonarena.semplicemente.io/): 3D cyberpunk browser arena FPS featuring configurable AI bots, real-time multiplayer, and rapid neon dash combat.
- [Deadblock](https://deadblock.semplicemente.io/): 3D wave survival zombie FPS for the browser featuring headshots, combos, dash mechanics, and mobile touch support.

## Technical Case Studies & Project Architecture
Detailed architectural documentation, performance benchmarks, and design decisions for each project:
- [AI Digital Clone Case Study](https://semplicemente.io/projects/ai-digital-clone.html): Architecture behind the AI conversational clone using Cloudflare Workers AI, SSE streaming, and guardrails.
- [Chunk Downloader Case Study](https://semplicemente.io/projects/chunk-downloader.html): Concurrent parallel byte-range downloader in Go with checksum verification and Prometheus telemetry.
- [Deadblock Case Study](https://semplicemente.io/projects/deadblock.html): 3D browser zombie survival shooter built with Three.js, voxel aesthetics, wave progression, and 60 FPS performance.
- [Earth Monitor Case Study](https://semplicemente.io/projects/earth-monitor.html): Geospatial telemetry dashboard combining USGS, NASA, and open sensor feeds on an interactive 3D WebGL globe.
- [Editor Suite Case Study](https://semplicemente.io/projects/editor-suite.html): Lightweight, 100% client-side text and code editor with live syntax highlighting and offline LocalStorage persistence.
- [File Converter Case Study](https://semplicemente.io/projects/file-converter.html): Client-side media converter utilizing WebAssembly and Canvas APIs for zero-upload file transformations.
- [Games Hub Case Study](https://semplicemente.io/projects/games-hub.html): Ad-free browser gaming portal hosting WebGL and Three.js 3D and 2D games with instant loading.
- [Genetic Algorithm Case Study](https://semplicemente.io/projects/genetic-algorithm.html): Generic, type-safe Go optimization library designed for parallel fitness computation and reproducible simulations.
- [Neon Arena Case Study](https://semplicemente.io/projects/neon-arena.html): Cyberpunk 3D arena FPS with adaptive bot AI, dash mechanics, and Three.js particle effects in browser.
- [Particle Lab Case Study](https://semplicemente.io/projects/particle-lab.html): Visual canvas generator for interactive particle animations and one-click code generation.
- [Privacy To-Do Case Study](https://semplicemente.io/projects/privacy-todo.html): Frictionless, account-free local task manager powered strictly by client-side LocalStorage.
- [Private Web Monitor Case Study](https://semplicemente.io/projects/private-web-monitor.html): Chromium Manifest V3 extension providing private time tracking and browsing analytics via local IndexedDB.
- [Project Cost Estimator Case Study](https://semplicemente.io/projects/project-cost-estimator.html): AI estimator mapping project requirements to structured technical scope, effort, and financial projections.
- [Site Blocker Case Study](https://semplicemente.io/projects/site-blocker.html): Open-source website blocker extension with scheduling rules and zero cloud analytics.
- [Utility Hub Case Study](https://semplicemente.io/projects/utility-hub.html): Multi-tool developer workbench running encoders, formatters, and cryptographic hashes 100% in-browser.

## Key Pages & Site Resources
- [Homepage](https://semplicemente.io/): Main portfolio showcasing full stack projects, bio, interactive terminal, and direct contact.
- [Privacy Policy](https://semplicemente.io/privacy.html): Comprehensive zero-logging, zero-cookie, zero-tracking policy.
- [Full LLM Context](https://semplicemente.io/llms-full.txt): Deep technical dossier and architectural context for LLMs and AI agents.
- [XML Sitemap](https://semplicemente.io/sitemap.xml): Complete URL index of all pages and case studies.