LabEx
A QUICK INTRODUCTION

Your first hello
to LabEx.

Learn by doing, one small win at a time.

What is LabEx?

LinuxDevOpsCybersecurityCloud
LabEx VM
Terminal
$echo "Hello, LabEx!"
Hello, LabEx!
Labby
Step 1

Continue

A real VM. In your browser.

AI guidance. Step by step.

LabEx VM

One VM. Three ways to work.

Your Linux workspace
HomeTerminal
project
hello.py
Terminal
$ python3 hello.pyHello, LabEx!
All in your browser.Same VM. Same files.
Your AI learning guide

Meet Labby.

A little help. At every step.

you’ve got this!
Labby
Step 1

Find your way around.

See which folder you’re in.

pwd
How learning fits together

Learning happens in Labs.

DevOpsLearning Path
CoursesLabs, grouped into courses.
LabsYour hands-on learning unit.
Lab 01Explore Linux
Lab 02Track with Git
Lab 03Run a container
Skill TreesThe foundation behind DevOps.
LinuxGitShellDocker+ more
Skill Trees28

The building blocks of learning.

Inside the Linux Skill Tree

Every step builds skills.

Example bindings · click a skill or lab

Linux

86 skills to explore

Skills

Labs

One lab can connect tomultiple skills
Watch your skills grow

Learn a lab. Light up skills.

Linux Skill Tree0 / 86 skills lit up
Hover a skill to explore
Try an example lab

Create a workspace

Skills practiced in Step 2
Directory NavigationFile Creation
LinuxExplore the path

Your foundation for everything.

Start here

Quick Start with Linux

Linux for Noobs

RHCSA Prep (EX200)

DevOpsExplore the path

Build it. Ship it. Keep it running.

Containerize

Docker for Beginners

Orchestrate

Kubernetes for Beginners

Automate

Ansible for Beginners

CybersecurityExplore the path

Think like a defender. Learn by doing.

Cybersecurity Labs for Beginners

CTF for Beginners

Wireshark for Beginners

Cloud

From cloud basics to working apps.

AWS

AWS Foundations for Beginners

Build and Operate a Web Application with AWS

Cloudflare

Cloudflare Workers for Beginners

Build a RAG AI Agent with Cloudflare

More learning paths

Find your next direction.

Databases

Query, model, and manage your data.

Programming

Build fluency in a new language.

Web Development

Build websites and applications, from front-end to back-end.

Explore the path

Data Science

Explore data analysis, visualization, and machine learning.

Explore the path
Challenges

Practice.Prove.Repeat.

LeetCode-style practice for Linux, DevOps & Cybersecurity.

Explore Challenges
3,000+hands-on challenges

100 Days of Linux

30 Days of DevOps

30 Days of Cybersecurity

Learner voices

Loved by learners.

98%positive reviews
Reviews 1–3 of 9
Read more reviews
Free & Pro

Simple pricing.

Paths
40+
Courses
600+
Labs
5,000+
Learners
1.2M+
Years
9+

Free

$0USD
  • Free labs
  • Up to 3 VM launches / day
  • VMs without internet access

Pro

$99USD / year
  • All labs, including Pro-only labs
  • Unlimited VM launches
  • VMs with internet access

Rich content. Real support. A fair price.

View pricing
LabEx Teams

Better, together.

Team workspace
Platform
Security

Free team tools.

Pro seat discounts.

Explore Teams
Why we build

Education is
our mission.

We pursue a fair profit to bring quality learning and real support to people everywhere.

Lei ShiFounder, LabEx
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