Why this exists
I built this because I needed it myself.
After 26 years of building web apps, 2 IPOs, and teaching AI at SWPS University — I know what it takes to ship production software. Here's why I created Developer Toolkit.
Shipping web apps
26 years of building for the web — two IPOs along the way.
Cursor, day one
Prototypes came easy. Production — reviews, edge cases, scale — didn’t. Official docs covered features; YouTube covered demos.
CTO at TasteRay
Building the whole product AI-assisted — and writing down every pattern that actually shipped clean code.
Developer Toolkit
Those notes became 400+ articles and 100+ battle-tested recipes, updated weekly as the tools change. The resource I wish existed when I started.
What Makes This Different
- Written by someone who ships: Every pattern comes from real production code, not toy examples
- Updated weekly: Cursor, Claude Code, and Codex evolve fast. The content tracks every release
- Complete workflows: From first prompt to deployed code — not isolated tips
- Honest about trade-offs: I tell you when AI tools aren't the right choice, too
The Promise
The context management and MCP guides alone can save you hours of setup time in the first week. Try it risk-free: 7-day free trial, 30-day money-back guarantee — if it doesn’t pay for itself, don’t pay for it.
Built in Public, Used in Production
Engineers at Grupa Morizon-Gratka, Ringier Axel Springer, and TasteRay work with Developer Toolkit, and the companion wondel.ai Skills repo has 1.1k+ stars on GitHub. If you’re ready to go from AI prototypes to production-grade workflows, start your free trial.
Trusted by leading companies:
For engineering teams
Want your whole team building this way?
Audit, hands-on implementation and ongoing advisory — fixed prices, delivered personally by the author, with adoption measured from day one.
- AI Engineering Audit$4,999 · 2 weeks
- Audit + Implementation$19,999 · 6–8 weeks
- Ongoing Advisory$2,999/mo · monthly
15 minutes, no obligation — we’ll look at how your team builds today.
Free · 25 questions · ~8 minutes
Is your AI development flow production-grade — or just fast?
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