Prototypr Logo
Prototypr LogoPrototypr Logo
  • Home
  • Newsletter
  • Forum
  •  
    HomeToolboxTopicsPeople
    Forum
    Sign in
    MK

    Mark Koshmar

    About

    CEO of gamedev company, Front-end developer. I talk about useful and interesting things in my understanding of this world.

    Latest Posts

    Sound design in UX. How a sound that we do not hear transmits an idea through associations

    Sound design in UX. How a sound that we do not hear transmits an idea through associations

    • 1

    Discover More Profiles

    m

    Mark Koshmar

    CEO of gamedev company, Front-end developer. I talk about us...

    s

    Sina Ranjbar

    I'm currently a Senior UX Designer at Oracle and previously ...

    m

    Aleksandar Tasevski

    Product Developer | 300k+ Users

    t

    Armando Salinas

    A Designer / Web Developer from México, always trying to imp...

    View More People

    Get Prototypr Weekly

    Top articles and tools every week 💌

    © 2025 Prototypr, All rights reserved.

    Good Stuff
    • Help
    • Open Source
    • Prototypr Open
    • Twitter
    • Instagram
    Other Resources
    • Adobe Fund for Design
    • Grant for the Web
    • Web Monetization
    • Mail by Letter
    • Emojis by OpenMoji
    • Privacy Policy