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 |
- [The Complete Claude Setup Checklist: 72 Steps From Default to Power User](https://alirezarezvani.medium.com/the-complete-claude-setup-checklist-72-steps-from-default-to-power-user-082d8bf0d390?source=rss-b66488794c91------2) — 1919 D, YYYY- [Claude Code & AI Agent Skills: 12 Prompts That Became Production Skills](https://medium.com/nginity/claude-code-ai-agent-skills-12-prompts-that-became-production-skills-7d5e789acc3d?source=rss-b66488794c91------2) — 5353 D, YYYY- [Claude Code: The Changelog Nobody Read Is the Most Important One](https://alirezarezvani.medium.com/claude-code-the-changelog-nobody-read-is-the-most-important-one-be56bddbf6f1?source=rss-b66488794c91------2) — 4747 D, YYYY- [Claude Code Beyond Engineering: The Agent Harness That Lets Non-Devs Ship Safely](https://alirezarezvani.medium.com/claude-code-beyond-engineering-the-agent-harness-that-lets-non-devs-ship-safely-104793b36c8c?source=rss-b66488794c91------2) — 011 D, YYYY- [Claude Code Production Runbook: Mapping OWASP Agentic Top 10 to a Real](https://alirezarezvani.medium.com/claude-code-production-runbook-mapping-owasp-agentic-top-10-to-a-real-875b21814eeb?source=rss-b66488794c91------2) — 5252 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.