Learn AI. At your level.
Free, open-source AI learning ecosystem — two tracks, five courses, from first prompt to production agent.
119+ lessons · 6 courses · EN + DE · always free
For knowledge workers, PMs, and leaders. No code required.
| Course | For | Scope | Start | |
|---|---|---|---|---|
| 💬 | AI Fluency | Knowledge Workers | 4 levels · 20 lessons | Website · GitHub |
| 🧭 | AI Product Thinking | Product Managers | 9 chapters · 46 lessons | Website · GitHub |
For developers and engineers. Code required.
| Course | For | Scope | Start | |
|---|---|---|---|---|
| 🛠️ | Level Up AI | Engineers | 9 levels · 41 challenges | Website · GitHub |
| ⚡ | Orchestrator Starter Kit | AI Engineers | Interactive blueprint | Website · GitHub |
Independent resources. Use alongside any track — or on their own.
| Course | For | Scope | Start | |
|---|---|---|---|---|
| 📁 | GitHub für Nicht-Programmierer | Everyone | 6 modules | Website · GitHub |
| 🗄️ | Obsidian für Einsteiger | Knowledge Workers | 6 modules | Website · GitHub |
| Course | After completing, you'll be able to: |
|---|---|
| 💬 AI Fluency | Write effective prompts, build repeatable workflows, and save hours every week — systematically. |
| 🧭 AI Product Thinking | Spec AI features, evaluate build-vs-buy, and ship AI products a team can maintain. |
| 🛠️ Level Up AI | Build agents, write evals, and ship AI features — with tests, not hope. |
| ⚡ Orchestrator Kit | Set up a Claude-based agent with memory, skills, scheduling, and Telegram integration. |
| 📁 GitHub für Nicht-Programmierer | Use GitHub for version control, collaboration, and publishing — without code. |
| 🗄️ Obsidian für Einsteiger | Build a personal knowledge system — from first note to AI-agent integration. |
- Pick your track — use the Wegweiser on the website or the tables above
- Click the website link — each course has its own site with structured lessons
- Start learning — no account, no paywall
Not sure where to start?
- Non-technical? Begin with AI Fluency.
- Developer? Begin with Level Up AI.
- New to GitHub? Start with GitHub für Nicht-Programmierer.
These courses were built by one engineer with a Claude Code subscription — not by a team or a platform.
How long does each course take? Depends on your pace. AI Fluency: a few days. Product Thinking and Level Up AI: a few weeks. GitHub course: ~2.5 hours.
Do I get a certificate? No. The value is in the skills, not the paper.
Can I skip courses? Yes. Each course is self-contained. The tracks are recommended progressions, not requirements.
Why is this free? AI tools cost money. AI knowledge shouldn't. Built by a practitioner who believes AI literacy is not a luxury good.
Each course lives in its own repository:
- ai-fluency
- ai-product-thinking
- level-up-ai
- claude-orchestrator-starter
- github-fuer-nicht-programmierer
- obsidian-fuer-einsteiger
Open an issue in the relevant repo, or submit a pull request.
Jan Rummel — Energy engineer + AI practitioner. LinkedIn · GitHub
Each course has its own license — see the individual repos.