Hexlet doesn not really work properly in your browser, because it is pretty old.
Please, upgrade. Choose browser.

About Hexlet

Hexlet aims to bring a new mindset into computer science education. We believe that tools and complicated infrastructure will gradually disappear and computer programming will be available to broader audiences. Our mission — help these audiences learn and appreciate the power of computing and popularize computational thinking.

Is it free?

Most of our courses are free, but some require paid membership.

Who is building it?

We are a remote international team.

Kirill Mokevnin

Kirill Mokevnin

CEO. Teacher, author of courses, learning projects and internships. Supervisor of mentors. Writes articles and does webinars. Helps students find jobs.

Alexander Vagin

Alexander Vagin

Developer. Hexlet's main programming force. Develops and maintains complex infrastructure of our projects. Helps users solve technical problems.

Igor Inkovskiy

Igor Inkovskiy

Developer. Hexlet alumni. Develops and maintains the infrastructure.

Natalia Bass

Natalia Bass

QA. Illustrator. Translates tech articles for our blogs.

Rakhim Davletkaliyev

Rakhim Davletkaliyev

Mentor and support specialist.