Should I Learn Claude or
OpenAI First?

The real answer isn't what you expect. Here's how to make
a decision that accelerates your AI engineering career.

AI Native Engineer Community Access

You're Asking the Wrong Question.

The AI landscape shifts constantly. What's popular today might be displaced tomorrow.

Learning one API deeply often means relearning everything when you switch platforms.

Job postings mention both. You don't know which skill set employers actually value more.

Learn Principles, Not Just APIs.

The AI Career Accelerator

The developers who thrive in AI aren't locked to one platform. They understand prompt engineering, context management, and system design patterns that transfer across any model. Here's how to build that foundation.

1

Master Core Concepts

Prompting, context windows, tool use

2

Build With Both

Quick projects on each platform

3

Specialize Strategically

Based on your target industry

Meet Your Mentor

Zen van Riel

When I started in tech, I was based in the Netherlands with no connections and only thousands of video game hours under my belt. Not exactly the ideal starting point.

My first tech job was software tester. One of the most junior roles you can start with. I was just happy someone took a chance on me.

I kept learning. Kept pivoting. But what actually accelerated my career wasn't more certifications or more code. It was learning to solve problems that matter and proving beyond a doubt that what I built solved real problems. That's the skill that stays future-proof, even with AI.

I've since worked remotely for international software companies throughout my career. Proof that the high-paid remote path is possible for anyone with the right skills and motivation. In the end, I went from a $500/month internship to 6 figures as a Senior AI Engineer at GitHub.

Now I teach over 22,000 engineers on YouTube. Becoming an AI-Native Engineer is a system I lived through and offer to you today.

Career progression from Intern to Senior Engineer

Real Results

Vittor

Vittor

AI Engineer

Landed his first AI Engineering role in 3 months

"The coaching played a huge part in my success. I focused on AI fundamentals, the certification path, and soft skills like professional writing. Having access to expert guidance gave me confidence during interviews and helped me feel I was on the right path.

I built my own platform (simple but functional) and deployed it on AWS. I used it in my portfolio and showcased it during interviews. The way complex topics were explained, especially the restaurant analogy for AI systems, really stuck with me. Focusing on doing the basics well was absolutely essential."

What You Will Get

Personalized Roadmap & Career Strategy

A custom plan tailored to your background, goals, and timeline. No generic advice.

Weekly 1:1 Coaching Calls

Direct access to Zen for guidance, project feedback, and answers to your questions.

Portfolio-Ready AI Projects

Build production-grade AI applications to showcase to employers. Work that gets you hired.

Interview Prep & Mock Interviews

Practice technical and behavioral interviews. Learn what hiring managers look for.

Resume & LinkedIn Optimization

Transform your online presence to attract recruiters. Stand out from other applicants.

Community Career Support

Join the AI Native Engineer community. Not seeing results yet? You stay and keep going. We're with you through the ups and downs.

Limited Availability

The API Wars Keep Changing Winners

Every month you delay can cost you thousands in lost earning potential. While you're watching tutorials, others are landing $120K+ AI Engineering roles.

I can only work with a limited number of 1:1 clients at a time to ensure you get the personalized attention you deserve.

$120K+
Average AI Engineer Salary
Source: levels.fyi
90 Days
To Guaranteed Interviews
20%+
Higher Pay Than Traditional Devs

Frequently Asked Questions

Which should I actually learn first - Claude or OpenAI?

Start with whichever has better documentation for your use case. In 2026, both platforms are mature and well-documented. OpenAI has broader ecosystem integration and more tutorials available. Claude excels at longer context windows and nuanced instruction following. But here's the truth: spending 2 weeks with each platform teaches you more than 2 months with just one. The concepts transfer directly.

Which is more marketable - Claude or OpenAI experience?

OpenAI currently appears in more job postings due to first-mover advantage. However, Anthropic (Claude) is growing rapidly in enterprise. The smartest move? List both on your resume. Most production systems in 2026 use multiple models anyway. Employers value developers who can evaluate and switch between providers based on requirements.

Is one easier to learn than the other?

Both have similar learning curves for basics. OpenAI's API has more legacy patterns to navigate due to its longer history. Claude's API is cleaner but has fewer community resources. The real learning curve is understanding prompt engineering, token economics, and when to use AI vs traditional code - these skills transfer 100% between platforms.

How hard is it to switch between Claude and OpenAI?

Surprisingly easy if you learned the right way. The API calls are slightly different, but the core patterns are identical. Developers who learned principles first can switch in a day. Those who memorized one API's quirks struggle more. This is exactly why coaching focuses on transferable skills.

Do I need to know both to get hired?

Not always, but it helps significantly. Many teams use OpenAI for some tasks and Claude for others. Knowing both signals that you understand the landscape and can make informed decisions. It also protects your career - if one platform has issues or changes pricing, you're not stuck.

How does coaching help with this decision?

Coaching gives you a personalized learning path based on your goals. Instead of guessing which platform matters for your target role, you get guidance from someone who's placed developers at companies using both. We focus on the 20% of knowledge that covers 80% of use cases, so you're productive fast on any platform.

Do I need prior AI experience?

Not necessarily. While some programming experience is helpful, many of my clients have successfully transitioned from web development, data science, or other technical backgrounds. We'll assess your current skills during our strategy call and create a personalized plan that meets you where you are.

How much time do I need to commit?

Most clients invest 10-15 hours per week, but this can be flexible based on your schedule. We'll have weekly 1:1 calls plus time for you to work on projects and learning. The key is consistency. Regular, focused effort beats occasional marathons.

What if I don't land interviews in 90 days?

You become a member of the AI Native Engineer community, and you stay and keep going. Career transitions take different amounts of time for everyone, and I'm not going to abandon you if things take longer. You get ongoing support through good times and bad.

How is this different from online courses?

Online courses give you content. 1:1 coaching gives you a personalized roadmap, direct feedback on your work, career strategy, interview prep, and accountability. You get answers to your specific questions and guidance tailored to your unique situation instead of generic advice meant for everyone.

What's the investment for 1:1 coaching?

Investment details are discussed during the 30-minute strategy call, where we'll assess your goals and create a custom plan. The program is designed to pay for itself quickly through your increased salary. Most AI engineers see a 20-50% pay increase.

Can I do this while working full-time?

Absolutely. Most of my clients work full-time and make steady progress. We'll schedule calls at times that work for you and create a realistic plan that fits your schedule. Consistency matters more than intensity.

Ready to Land Your AI Role?

Stop watching others succeed. Start building your AI career today.

30-minute strategy call • Limited spots available