Vibe Coding, UX, and the New Product Team

This event is FREE but please register for a ticket on the UXDX website to guarantee your entry:
https://uxdx.com/community/community-warsaw-2026-05-21/

Join us for an evening on what AI is actually doing to product teams in Warsaw: from one-day vibe coding hackathons that compress discovery, to the everyday shifts in how UX and developers work once AI joins the team.

Our speakers will share methods, real examples, and honest takes from inside the work.

Free admission!

What you'll learn
🧩 A method for running a one-day vibe coding hackathon with non-coders, from framing the challenge to turning prototypes into product decisions
🧠 What AI changes day to day for UX and Dev: collaboration, accessibility, design quality, and delivery speed
🏗️ Why discovery still matters in a world where anyone can ship a prototype in an afternoon

Vibe coding meets discovery. The hackathon method, and how to run one in your team
Marcin Klimaszewski | Founder @ gonogo.design

"The design process isn't dead, it's compressed," says NNgroup. Everyone can build now, your PM too. AI takes teams from idea to prototype in hours, but speed without discovery still ships the wrong product. Marcin proposes a one-day hackathon for non-code people on product teams, run as rapid discovery: vibe code your bets, get cross-functional teams on the same page, learn before real dev time starts. You'll leave with a structure for running your own, from framing the challenge to turning prototypes into better decisions.

AI joined the team. What does that do to UX and Dev?
Panel with:
Szymon Trzepla, Product Design Lead @ Sanoma Learning,
Małgorzata Wyczańska, Senior UX Designer @ Sanoma Learning,
and Marcin Klimaszewski, Founder @ gonogo.design

AI is already changing how product teams design, build, test, and make decisions, but what does that actually mean for UX and development day to day? In this panel, Szymon, Małgorzata, and Marcin will look at how AI is reshaping collaboration, accessibility, design quality, delivery speed, and the boundaries between roles. Open discussion, with the audience invited to join in and share how AI is showing up in their own teams.

Join us for an evening of product and design talk in Warsaw, where we will look at how AI is changing the way teams build software. This free community event brings together designers, product managers, and engineers to learn, connect, and share ideas.

Come for the talks, stay for the networking!

⏰ Agenda:

• 18:00 – Opening & Networking
• 18:25 – Welcome from the UXDX Ambassadors with Agnieszka Balcer-Thinlay, Product Research at OLX, and Marcin Klimaszewski, Founder at gonogo.design
• 18:30 – Vibe coding meets discovery. The hackathon method, and how to run one in your team with Marcin Klimaszewski, Founder at gonogo.design
• 19:00 – AI joined the team. What does that do to UX and Dev? Panel with Szymon Trzepla, Małgorzata Wyczańska, and Marcin Klimaszewski
• 19:30 – Networking

Registration here or on Meetup: https://uxdx.com/community/community-warsaw-2026-05-21/

Meet our speakers

Marcin Klimaszewski | Founder @ gonogo.design
LinkedIn
Marcin Klimaszewski is the founder of gonogo.design and runs Product Build Day, where product teams and non-coders vibe code their next big thing in a day. His rule: "An idea that cannot survive a day is not worth a quarter." With a background in UX leadership and team building, Marcin has scaled design practices, championed accessibility, and helped organisations turn uncertainty into clear product direction. As a mentor and community builder, he brings a practical, fast-moving approach to product, design, and innovation.

Szymon Trzepla, Product Design Lead @ Sanoma Learning
LinkedIn
Szymon Trzepla is a Product Design Lead and UX team leader, with experience spanning finance, education, and media, and a strong foundation in cognitive science. He leads distributed design teams at Sanoma Learning, helping product and UX work together more effectively to improve K12 learning experiences. Outside his day job, Szymon is deeply active in the UX community as a lecturer and course lead at Hyper Island, and as a podcaster and producer for UX po Godzinach.

Małgorzata Wyczańska, Senior UX Designer @ Sanoma Learning
LinkedIn
Malgorzata Wyczanska is a Senior UX Designer at Sanoma Learning, where for over four years she has been designing digital products for teachers and students across Europe, with a special focus on accessibility. Previously, she worked at LUX MED, the largest private healthcare provider in Poland, where she combined UX design with team leadership to shape Patient's Portal experience. Earlier in her career, she was a UX Designer and Researcher at R&D Center at Citibank.
With nearly 20 years of experience in the UX industry, she brings a cross-sector perspective spanning education, healthcare, and finance, and is particularly interested in how AI is transforming UX design process.