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 |
- [Claude Code /btw: The Usefull Side Question That Changed How I Use Context](https://alirezarezvani.medium.com/claude-code-btw-the-usefull-side-question-that-changed-how-i-use-context-d30ddea4aa2d?source=rss-b66488794c91------2) — 011 D, YYYY- [AI & Claude Code Review: 3 Tiers, Real Costs, One Decision](https://alirezarezvani.medium.com/ai-claude-code-review-3-tiers-real-costs-one-decision-5b33ee4a1b95?source=rss-b66488794c91------2) — 011 D, YYYY- [Claude Code /loop — Here Are 3 Autonomous Loops For My Daily Work!](https://alirezarezvani.medium.com/claude-code-loop-here-are-3-autonomous-loops-for-my-daily-work-f571c61ff9b5?source=rss-b66488794c91------2) — 3838 D, YYYY- [Claude Skill Eval Framework: 3 Skills, One Afternoon, Real Data](https://alirezarezvani.medium.com/claude-skill-eval-framework-3-skills-one-afternoon-real-data-5b43e06182cb?source=rss-b66488794c91------2) — 011 D, YYYY- [OpenClaw: The Practical Guide to Building an AI That Actually Can Run Your Work and Business](https://alirezarezvani.medium.com/openclaw-the-practical-guide-to-building-an-ai-that-actually-can-run-your-work-and-business-3587dd4aa22b?source=rss-b66488794c91------2) — 011 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.
