Open-source CLI to plan, review, validate, and install AI agent skills.

Skill Generator

ESP32 dashboard and local Python bridge for Codex and Claude Code usage.

TokenMeter

Browser RPG in TypeScript and Phaser with 29 unit and 7 E2E tests.

Playable browser FPS rendered in ASCII characters.

Python examples covering tools and multi-agent handoffs.

Python package that scaffolds standardized data projects.

Python do 0 ao Hacking: a practical programming and security course.

Open-source guide to programming, security, data, and AI.

E-book about online privacy and the dark web.

Free videos about programming, security, and technology.

Accessible content about programming, data, and security.