CTO and AI engineer based in Berlin with 22 years of experience building software, leading engineering teams, and shipping products in healthtech, AI, and developer tooling.
I spend most of my time writing code, building open source tools for AI-assisted development, and writing about what I learn along the way. My open source work focuses on practical skills, agents, and workflows for Claude Code, OpenAI Codex, and OpenClaw.
When I'm not coding, I write about AI engineering and agentic development on Medium (4,700+ followers) and in my newsletter.
claude-skills is a collection of 180+ production-ready skills and plugins for Claude Code, OpenAI Codex, and OpenClaw. It covers engineering, marketing, product management, compliance, C-level advisory, finance, and more.
The project has been featured on GitHub Trending and is used by thousands of developers to extend their AI coding agents with domain-specific knowledge and automation.
| What's inside | |
|---|---|
| 180+ skills | Engineering, marketing, product, compliance, finance, C-level |
| 10 agents | Specialized AI agents for different domains |
| 14 slash commands | Quick-access workflows |
| 77 Python scripts | Automation tools and calculators |
- [Dynamic Workflows in Claude Code: A Practical Setup and Use-Case Guide](https://medium.com/nginity/dynamic-workflows-in-claude-code-a-practical-setup-and-use-case-guide-0ab54304ab6f?source=rss-b66488794c91------2) — 011 D, YYYY- [Claude Code vs Cursor: A Honest Breakdown After Running Both Daily](https://alirezarezvani.medium.com/claude-code-vs-cursor-a-honest-breakdown-after-running-both-daily-f6d3c30348f4?source=rss-b66488794c91------2) — 011 D, YYYY- [Claude Opus 4.8 — 4 Features That Change Our Daily Work With Claude AI & Claude Code](https://alirezarezvani.medium.com/claude-opus-4-8-4-features-that-change-our-daily-work-with-claude-e7e24b8a3147?source=rss-b66488794c91------2) — 3838 D, YYYY- [Claude Code Workflows: How to Set-Up The New Hidden Multi-Agent Feature](https://alirezarezvani.medium.com/claude-code-workflows-how-to-set-up-the-new-hidden-multi-agent-feature-f169a722ff9e?source=rss-b66488794c91------2) — 011 D, YYYY- [Claude Code HTML Output: Why Markdown Lost and How to Switch](https://medium.com/nginity/claude-code-html-output-why-markdown-lost-and-how-to-switch-63f483868242?source=rss-b66488794c91------2) — 4646 D, YYYY
I write regularly about AI-assisted development, Claude Code workflows, and building with agents:
- Medium — 4,700+ followers, long-form technical articles
- Newsletter — Weekly on Claude Code and AI engineering
- Hashnode — Cross-posted technical content
- Substack — Essays and analysis
If any of these projects have helped you, I'd appreciate the support. It keeps the lights on and the repos active.
