Kyle Simpson

Kyle Simpson

You Don't Know JS

Kyle Simpson is an evangelist of the open web, passionate about all things JavaScript. He writes books, teaches JavaScript, speaks, and contributes to the world of OSS. Developers have watched over 300,000 hours of Kyle's courses here on Frontend Masters!

Kyle Simpson's Courses


Upcoming Workshop with Kyle Simpson


  • December 11 to 12, 2019 - 9:30am to 4:30pm Central US Time

    Rethinking Asynchronous Programming, v2

    Spend two Full Days Immersed in Asynchronous Programming with Kyle Simpson ...full description TBA!
    Rethinking Asynchronous Programming, v2
    Details TBA