Full-Stack Developer | Software Architecture & Security Enthusiast

Cristo Fernandez Tome — Passionate about building clean, efficient, and professional software. From CLI utilities to desktop security applications, game development, and digital consulting.

🌐 Leer en Español

• 💻 Backend Expert: Strong experience in Java, C#, and Rust, with specialized knowledge in Delphi/Object Pascal.
• 🌐 Full-Stack Developer: Building modern web apps with React, Next.js, Svelte, and Node.js.
• 🎮 Game Developer: Creating immersive experiences with Roblox Studio and Lua.
• 🔒 Security Focus: Building tools for system monitoring, threat detection, and security analysis.
• 🧠 Digital & AI Consultant: Certified in Business Digitalization (EOI) and Artificial Intelligence (Founderz). Helping SMEs design and implement digital transformation plans.
• 🤖 AI Builder: Developing autonomous local AI systems with self-evolution capabilities.
• 🎯 Focus: Software architecture, automation, security tools, and developer-centric applications.
• 🎨 Philosophy: Enthusiastic about clean code, readability, and high-quality professional documentation.

Autonomous local AI agent with self-evolution, hardware awareness, voice interaction, and progressive autonomy. Inspired by Overlord.

• 🧬 Self-Evolution: Optimizes its own prompts, tools, and strategies autonomously
• 🖥️ Hardware Awareness: Monitors GPU/CPU/RAM in real-time, detects bottlenecks, requests upgrades
• 🗣️ Voice Interaction: Full TTS + STT pipeline with Whisper & Kokoro (bilingual ES/EN)
• 🔒 Progressive Autonomy: 6-level permission system with human approval gateway & kill switch
• 🧠 Persistent Memory: Episodic + vector (ChromaDB) + self-knowledge memory layers
• 📊 Web Dashboard: Real-time monitoring, chat, evolution history & hardware metrics
• ⚡ Rust Performance Modules: High-speed file indexing, embeddings & system monitoring via PyO3

One command for all your projects. Unified CLI tool that detects project types and standardizes build/run/test commands.

• Unified Commands: Works with Gradle, Maven, Node.js, .NET, and Python projects
• Native Speed: Compiled with GraalVM for instant startup
• Cross-Platform: Automated installation scripts for Windows, Linux, and macOS
• Documentation: Fully documented with JavaDoc and detailed Markdown guides

CLI tool for securely managing secrets and configuration files across development teams using Git-based sync.

• Strong Encryption: age or GPG encryption for all secrets
• Git-Based Sync: No external cloud services needed
• Multi-Environment: dev/staging/prod with smart inheritance
• Variable Detection: Identifies missing or out-of-sync config variables
• Audit Trail: Full history of who changed what and when

Open-source Windows security monitoring tool with real-time threat detection.

• 🔴 Process Monitor: Real-time analysis with risk scoring (0-100)
• 🔵 Executable Analyzer: Hash verification, PE analysis, VirusTotal integration
• 🟢 Network Monitor: Active connections tracking per process
• 🟡 System Diagnosis: Startup programs & scheduled tasks review
• 🟣 Smart Alerts: Native Windows notifications with configurable thresholds
• 🌐 Bilingual: English & Spanish support

Lightweight Windows desktop application that monitors file system changes in real-time.

• Real-Time Tracking: Monitors file and folder creation, modification, deletion, and renaming
• Modern UI: Built with WPF and .NET 8 with a clean, modern interface
• Lightweight: Minimal resource footprint

Windows optimization and system tuning tool.

• System Optimization: Tune and optimize Windows settings
• Desktop Application: Native Windows desktop tool

Lightweight CLI system monitor built in Rust.

• Real-time CPU, memory, and disk monitoring
• Cross-platform support
• Minimal resource footprint

Open-source Roblox RPG inspired by Solo Leveling with combat, dungeons, and shadow army mechanics.

I also offer professional services through softdryzz.com:

"Code is like humor. When you have to explain it, it's bad." – Cory House

Let's build something awesome together! 🚀