An interview is not the same as preparation for work.
Most candidates prepare incorrectly — they study theory instead of simulating reality.
Where skills are verified through practice
You're not entering this alone
A shared process, even when anonymous
Even when profiles stay anonymous, candidates in PraxisLab don't prepare in isolation.
Signals and patterns emerge as many people move through the same process.
This creates shared context — not advice, but understanding.
How it works
Interview Readiness Snapshot
Free diagnostic of your strengths and weaknesses
Personal Strategy
PremiumIndividual strategy tailored to you
Performance Challenges
Practical challenges to verify your skills
Opportunities & Signals
Opportunities and signals from the market
People behind PraxisLab
Reviewer & Opportunity Network
Not employees, but collaborating professionals and a network who help with review and opportunities.
Karel
Curator / Lead
Reviewer (Backend)
Reviewer (AI/ML)
Reviewer (Data)
Opportunity Scout
Technical Advisor
Testimonials
What people we've worked with say
Jordan
"But what really sets him apart is his ability to lead, mentor, and share his deep knowledge generously."
Vojtěch
"It's about his ability to teach and help people get to where they want to be."
Jan
"Working with him is a memorable and refreshing experience."
What's next
Challenges
Practical challenges to verify skills
Role Matching
Matching with suitable positions
Market Signals
Current signals from the job market
We'll create a personalized overview of your interview readiness.
It takes approximately 3–5 minutes.