About us
Product Build Day // London is for product people in the city who want to stop talking about ideas and actually ship something in a day.
We meet in person in London and spend time building real tools and products using AI and no-code platforms.
The group is for product managers, UX and UI designers, marketers, founders, and domain experts who do not write code but care about good products.
The vibe is hands-on, friendly, and focused on learning how modern AI tools fit into product discovery, prototyping, and validation.
Events are in English, are aimed at the London tech and product community, and welcome locals and digital nomads passing through the city.
Upcoming events
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Product Build Day // London
Location not specified yet🚀 Product Build Day // London
Not a panel. A build.Apply here: productbuildday.com/london-october-2026
One evening. You build a working app with AI, then test it and pitch it. No code. A three-hour build night for product people who do not code. You describe what you want, Lovable builds it, and the whole room works on one shared challenge for a good cause. Free, in person, in English.
🗓️ Thursday, 8 October 2026, 18:00 to 21:00, networking after
📍 Venue TBA, London
🎟️ Free, by application, up to 16 seatsSponsored by Lovable.
🛠️ Build with Lovable
Nothing to buy, nothing to install. You build in Lovable and test with AI users in Uxia. Plain English in, working app out.🎯 One challenge, revealed on the night
No tracks to pick. Everyone builds against the same brief, set for a good cause, and you see it when the doors open. Your own roadmap idea is not for tonight. That one belongs at Pro.👥 Who it's for
Product people in London and the wider tech scene who want to build, not just talk about it:- Product managers and product owners
- Product designers and UX
- Marketing, sales and customer support
- Founders and subject experts
No technical background needed. The application takes two minutes.
🎁 What you leave with
- A working app you built yourself
- New vibe-coding skills, learned hands on
- A diploma, and a shot at a feature on our LinkedIn
- An evening of mentoring and a real London network
- Something built for a good cause, not a throwaway demo
⏱️ How the evening runs
- 18:00 doors, food, the brief revealed
- 18:20 design the test, the cheapest way to prove the idea before you build
- 18:35 build, 70 minutes in Lovable, the AI does the typing
- 19:45 AI users test it in Uxia, findings not flattery
- 20:30 pitches, 3 minutes each, live app, no slides
- 20:50 a winner, and recognition for the room
- After 21:00 networking
London will oversubscribe. Join early.
"It was wonderful and an amazing experience. Loved the way it was organised, well managed and not a single moment i felt bored. Superb !!"
Neha, Digital Annotation / Data Expert, Mercor🎟️ Apply, up to 16 seats: productbuildday.com/london-october-2026
We read every answer and reply either way.
Run by Marcin Klimaszewski. 15 years in product and UX, 100+ workshops across Europe.
12 attendees
