About
Cassian Florin
我围绕软件、AI 与知识，构建工具、工作流和系统。
有的变成产品，有的变成笔记，有的只是一次实验。
Builder Identity
I build AI-powered engineering tools and write about the workflows behind them. This site is where I turn daily engineering experience into reusable tools, practical notes, and clearer ways to work with AI in software development.
Current Focus
- AI engineering tools
- Developer workflows
- Personal knowledge systems
Engineering Background
My engineering background is in Java, Spring Boot, backend systems, and production debugging. That experience shapes how I design tools: they need to be practical, observable, and useful in real development work.
Current Projects
- skill-hub: a package manager for AI agent skills.
- database-cli: a read-only database investigation workflow for Codex.
- skill-hub-registry: the catalog layer for skill-hub.