Type real commands in a live terminal. Get instant feedback. Build the muscle memory that sticks.
No videos. No multiple choice. Just you and the terminal.
No credit card required. Start with Module 0 free.
25+
Hands-on Lessons
2
Course Paths
5+
Digital Badges
Real commands. Real output. Real rewards.
Type real commands. Get real output. Earn XP for every correct step.
Stop watching videos. Start typing commands. shellI/O is the terminal-native training platform
Practice real docker and kubectl commands in a live terminal environment. Get instant feedback and earn XP on every step.
No multiple choice. No passive video lectures. Type actual commands and see real output, just like production.
Test your skills with real-world scenarios like production debugging and cluster troubleshooting. Earn bonus XP under pressure.
Earn XP, level up, and earn badges. Learning has never been this addictive.
Start from zero and work your way up. Each lesson builds on the last with clear, step-by-step guidance.
Complete all modules in a course and earn digital badges. Download certificates to showcase your skills.
Four steps from zero to confident.
Start with Docker or Kubernetes. Each course has progressive modules from basics to advanced.
Every lesson is hands-on. Read the instructions, then type the actual command in a live terminal.
Complete lessons and weekly challenges. Watch your XP grow and unlock new levels.
Complete all modules to earn digital badges you can download as certificates.
From Linux basics to advanced Kubernetes orchestration
Docker
Available nowKubernetes
Available nowLinux
Coming soonAWS
Coming soonGCP
Coming soonHelm
Coming soonTerraform
Coming soonGithub
Coming soonStart with Module 0 for free. Upgrade anytime, cancel anytime.
R75/month, billed annually
All prices in South African Rand (ZAR). 7-day money-back guarantee.
The interactive loop for DevOps. Real commands. Real output. Master the terminal, master your career.
Module 0 is free · Upgrade anytime · Cancel anytime