tomek_zemla | 1 month ago | on: Ask HN: Share your personal website
tomek_zemla's comments
tomek_zemla | 2 months ago | on: Ask HN: Is building a calm, non-gamified learning app a mistake?
Strangely, through iterative prototyping, the app evolved into something that my testers (and teachers) are calling... a game. I see it as a good thing, and I am adapting this language. The free version is about 'play,' and the paid version is about 'study'.
Reach out if you would like to chat!
tomek_zemla | 7 months ago | on: Ask HN: Who wants to be hired? (August 2025)
Location: Montreal, Canada
Remote: Yes
Willing to relocate: No
Technologies: JavaScript, TypeScript, HTML, CSS, Three.js, D3, Canvas API, Node.js, MongoDB, OpenAI API, Anthropic API, Claude Code
Keywords: UX, UI, Information Design, Data Visualization, Interface & Product Design
LinkedIn: https://www.linkedin.com/in/pixelbox
Email: [email protected]
I am a former software developer who, over the years, transitioned to product design roles. I specialize in data visualizations and design of interfaces to complex data and computation systems.
I worked on a variety of software projects using big data, ML / AI / LLM, computer graphics and sophisticated algorithms. I am a generalist designer who gets along with technical and multidisciplinary teams and fits well in R&D laboratories and startup environments. In recent years, I have worked on a number of cybersecurity products.
I make data and computation visible.
https://www.pixelbox.com/about/PortfolioTZ.pdf
tomek_zemla | 8 months ago | on: Ask HN: Who is hiring? (July 2025)
tomek_zemla | 8 months ago | on: Ask HN: What Are You Working On? (June 2025)
tomek_zemla | 9 months ago | on: Ask HN: What are you working on? (May 2025)
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
Most words in English have synonyms. Some have long lists of them. The puzzles are designed to make you discover (or just recall) specific words. Accepting a semantically correct alternative defies the purpose! It also makes it easier, and the learning happens when it is hard.
If the question is about finding synonym to pretty and you provide beautiful, it's great. But the puzzles are designed so you discover splendind and stunning and ravishing and glamorous and lovely and... etc.
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 9 months ago | on: Show HN: I made a word puzzles app for improving your English vocabulary
tomek_zemla | 1 year ago | on: Mark Carney is the new leader of the Liberal Party of Canada
tomek_zemla | 3 years ago | on: Don't ignore the janitor
tomek_zemla | 4 years ago | on: Ask HN: Can you help me remove the marks for the airstrikes from Google Maps?