Free, simple, and intuitive online database diagram editor and SQL generator.

⚡ Script to download your favorite author content (videos, files, posts) and sync them if needed.

A split keyboard layout, optimized for Portuguese, English, working with numbers and software programming with VIM plugins.

Postgres Explain Visualizer 2

An open-source 4-axis wire EDM

Open-Source wire EDM power supply by Rack Robotics, Inc.

Web-based log viewer UI. Explore logs data stored in ClickHouse

CAD & Electronics for Powercore V1

Modular metal lathe made of CNC and 3D-printed parts

Electronic Lead Screw for metal lathe

HPD v2 keyboard files

The VzBot 3D-printer

Personal Projects

Your next YouTube media manager

🧡 Browser extension that simplifies finding and subscribing RSS and RSSHub

A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.

an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

Kronotop is a Redis-compatible, distributed and transactional document database backed by FoundationDB.

DocumentDB is the open-source engine powering vCore-based Azure Cosmos DB for MongoDB. It offers a native implementation of document-oriented NoSQL database, enabling seamless CRUD operations on BS…

Simple Open Source EtherCAT Master

LinuxCNC EtherCAT HAL driver

The AsyncAPI.NET SDK contains a useful object model for AsyncAPI documents in .NET

open-appsec is a machine learning security engine that preemptively and automatically prevents threats against Web Application & APIs. This repo include the main code and logic.

PowerShell GUI application designed to optimize and customize your Windows experience.

Postgres-native Data Warehouse

Finetune Llama 3.3, DeepSeek-R1 & Reasoning LLMs 2x faster with 70% less memory! 🦥