How It Works
From zero to a live terminal in under a minute.
Browse Environments
Choose from 16+ sandboxed environments — Linux distros, databases, and CI/CD tools — all grouped by category.
Launch with One Click
Click Create Playground. No config, no install — your sandboxed container is provisioned in seconds.
Manage Your Sessions
Your active playgrounds appear as cards with live countdowns. Start, stop, or extend any session by up to 2 hours.
Get Your Terminal
A full shell opens right in your browser. No SSH, no downloads — just click Open Console and start typing.
Platform Features
Everything you need to practice, learn, and certify — in one place.
Free to Use
Create and use playgrounds at no cost. Get started instantly without any upfront payments or subscriptions.
Instant Playground Creation
Spin up DevOps and development tool environments in seconds with a single click.
Time-Limited Sessions
Each playground is available for 1 hour, giving you a focused environment for quick practice and experiments.
Flexible Learning
Focus on learning, not setup. Experiment freely in sandboxed playgrounds right in your browser from anywhere.
Instant Teardown
No lengthy teardown process. Playgrounds are automatically cleaned up, ensuring efficient use of resources.
Environment Variety
Choose from a comprehensive collection of essential DevOps and development tools — databases, CI/CD, Linux distros, and more.
Guided Labs
Follow step-by-step labs with real terminal verification. Complete them to earn shareable certificates.
Dashboard & Progress
Track your sessions, lab completions, streaks, and earned certificates from a single dashboard.
Secure Sandboxing
Every playground runs in an isolated container with strict resource limits. Your experiments stay contained.