
Julia Lettinger is the founder of Responsive Strategy (www.responsive-strategy.com), a boutique strategy consultancy based in Berlin.
What is special about this course? You have the option to work on your own Design Thinking Challenge during the course.
Solve challenges in the areas of product, service, business, change management and strategy through going from problem to solution.
How to work with this course!
Understand the most important design thinking principles.
Formulate a Design Thinking Challenge.
Design Thinking is a 5-stage stakeholder-focused approach, structured according to the "Double Diamond" principle.
What is the challenge you are working on? A new product or a new process? Before you brainstorm solutions, it is helpful to look at the problem at bit closer. What are the core aspects? What is really behind it? What do you really want to solve?
Work through the 5 Design Thinking steps using the example challenge: "How might the perfect holiday booking process look like?". The video describes the Design Thinking step "Empathize - understand the problem".
Specify the challenge you want to tackle. Which target group and which aspect do you focus on? What is the core of the problem that you need to solve?
Work through the 5 Design Thinking steps using the example challenge: "How might the perfect holiday booking process look like?". The video describes the Design Thinking step "Define - (Re)define the Problem".
In this phase you are getting creative. Here you can brainstorm, have visions, be creative. Everything is allowed and even desired. It works even better in a team.
Learn how to select and filter out your best ideas.
Work through the 5 Design Thinking steps using the example challenge: "How might the perfect holiday booking process look like?". The video describes the Design Thinking step "Ideate - Generate ideas".
Time to get practical! With simple materials you can visualize the prototype of your favorite idea. The main thing is to create something simple, quickly and in an inexpensive way.
Work through the 5 Design Thinking steps using the example challenge: "How might the perfect holiday booking process look like?". The video describes the Design Thinking step "Prototype - Create something you can test".
Test your prototype - the visualisation of your idea(s) - with the stakeholders and obtain feedback. Iterate and improve your prototype as long as needed.
Work through the 5 Design Thinking steps using the example challenge: "How might the perfect holiday booking process look like?". The video describes the Design Thinking step "Test - test your prototype".
Master Design Thinking – Crash Course + Toolbox + AI Tools
Take part in the complete Design Thinking experience – a hands-on masterclass that combines
Crash Course + Toolbox + AI Tools in one powerful training.
Built from years of live workshops, consulting projects, and feedback from thousands of participants worldwide.
What You’ll Learn
In this interactive course, you will:
Master the Design Thinking process step-by-step by working through a real example challenge.
Explore 50+ proven methods and 25+ ready-to-use templates to apply immediately at work, in studies, or in workshops.
Leverage AI-powered tools and prompts to accelerate every phase – from research and brainstorming to prototyping and testing.
Practice with AI role plays to sharpen your interviewing and user-testing skills.
Learn how to facilitate workshops, design prototypes, and lead innovation processes in any organization.
Course Structure & Time Investment
1.5 h Crash Course: Theory + complete Design Thinking challenge walkthrough.
3.5 h Toolbox: Deep dive into 50+ methods, facilitation techniques, and best practices.
2 h AI Extension: Discover how to use ChatGPT, Midjourney, Figma Make, Attention Insight, and more in each Design Thinking phase.
Interactive assignments & role plays: Apply everything to your own challenge or follow the guided example.
Total: 7+ hours of structured video training + optional practice tasks.
What You Will Gain
After completing the course, you’ll be able to:
Apply Design Thinking and AI tools to real business, product, or service challenges.
Facilitate creative workshops confidently – on-site or online.
Choose the right methods and AI prompts for every phase.
Boost your brainstorming and prototyping speed with AI co-creation tools.
Communicate and test ideas using prototypes, mockups, storyboards, and MVPs.
What’s Included
7+ hours of high-quality video content
50+ Design Thinking methods explained & demonstrated
25+ downloadable templates (Word, PowerPoint, PDF)
AI-powered role plays & prompt libraries
Assignments & quizzes to track your progress
Downloadable handouts & checklists
Certificate of Completion (optional Responsive Strategy certificate available)
About Your Instructor
I’m Julia Lettinger, founder of Responsive Strategy Berlin.
Since 2017, I’ve helped companies and individuals apply Design Thinking in practice.
Lecturer in Strategic Management @ Berlin School of Economics & Law
Facilitator @ Stanford’s LISA LEAD Incubator & Silicon Valley Design Thinking Club
Head of Berlin chapter, International Design Thinking Association
Host of the Design Thinking Crash Courses Meetup (1,500+ members)
Thousands of students and professionals have already learned how to solve challenges creatively with Design Thinking – now enhanced with the power of AI.
Why This Course?
Beginner-friendly: Start with the Crash Course.
Advanced & practical: Deep dive with Toolbox methods.
AI-enhanced: Learn to apply ChatGPT, Midjourney, Miro AI & more.
Proven in practice: Built on real workshops & consulting projects.
Join now and get access to the most complete Design Thinking + AI training on Udemy –
from basics to advanced methods – all in one course.