Razor-sharp know-how
We'll save you millions of dollars worth of mistakes in a few hours. Catch us in lectures, talks, or an e-mail course. It's a lot. We don't want you to get lost in our know-how. So we've given it order.
The razor-sharp web is 10 years old. Celebrate it with us!
Become our subscriber. We'll send you an electronic version of the first Czech book on web design as a gift. Along with it, you'll receive the latest insights from our practice, including the use of AI, digital project management, and company leadership.
How do we work with your personal data? Take a look here.
Let's meet in person
WebExpo Conference 2025
Jan will speak at the May WebExpo conference in Prague's Lucerna. In his lecture "12 Core Design Skills," he will delve into what it truly means to be a generalist designer. Design is not about drawing pretty pictures; it's about solving complex problems.
Sharpen your know-how with our articles
Here's what we've written recently. Don't want to miss out on more articles? You can receive them regularly in your email inbox.
Is SWOT analysis the best strategic framework?
SWOT analysis is outdated and does not bring new insights. Wardley's maps, by contrast, reveal real needs, changes and strategic dead ends. But it hurts -- and that's why they work.
.png)
Only the brave innovate
Innovations cannot be planned from past dates. To succeed, work with uncertainty, validate ideas in small, and build a system for change. The risk of inaction is greater.
AI chatbots 5 months later
Skip redesign, launch an AI chatbot. It boosts sales, research, and support. Won’t fix everything but moves you forward. Makes sense only with traffic. Stay relevant.
.png)
What is Design
Design is not just a pretty website. It's a range of decisions with varying influence and uncertainty. Most designers stay down. Want more? Learn more.
Do you need a key to our topics?
Is there a lot and you don't know where to start? Start here. We've selected 9 topics from our content that we consider top.
.png)
Objevte klíčové koncepty v přehledném slovníčku.
Follow us on the front line
From House of Řezáč, you will most often meet Jan, Pavel, and Marek. On their LinkedIn profiles, you won't miss any new topics or opportunities to meet in person. Jan regularly publishes articles in the LinkedIn newsletter #jakobřitva – growth, marketing, digital projects.
Founder of the family and thought leader. An excellent marketer and strategist. Writes, trains, lectures, appears in podcasts, and advocates for the AI revolution.
Leads and develops the entire team of designers at House of Řezáč. He has over 12 years of experience in design, marketing, strategy, and business.