Run your cyber class. See every student.
Create a class, share an invite link, and watch the platform mark itself. You see per-student progress on courses, completed lessons and last activity in one table. Free, private by design.
The teacher console.
Invite by link
Drop a shareable URL into your LMS, your group chat, or your slide deck. Students sign in with mlab, join in one click.
Per-student stats
Courses unlocked, courses completed, lessons completed, last activity. One row per student, always live.
Private by default
Class URLs are UUIDs. Non-guessable. Only the teacher and enrolled students can see the page.
Free, always
No tier limit on number of students. No card. No mandatory pilot agreement. Just use it.
Three clicks. No grading.
What a cyber course looks like once you run it on student.mlab.sh.
Create the class
Sign in, click "New class", name it. You're the sole teacher.
Share the invite link
Generate, copy, paste. Set the TTL to your semester length.
Assign work
Tell students which Tier 0 or Tier 1 courses to take. They earn gems as they go.
Check the table
One row per student, four counters, last activity. That's the whole dashboard.
Why this works in a real curriculum.
Hands first
Students do the thing in a course before you lecture. They show up with concrete questions, not glazed eyes.
Markdown lessons
Every lesson is a self-contained markdown read with examples. They can review on the bus.
Built-in motivation
The gems system rewards students for completing the work. You don't have to chase them yourself.
Path-based assignments
Assign a full learning path. Each one chains 3 to 6 courses and finishes with a verifiable badge.
Coming next for classes.
Gradebook CSV export soon
One-click export that drops straight into Moodle, ENT, Pronote.
Assignments & deadlines soon
Drop a set of courses with a due date. Auto-reminders included.
Custom courses & CTFs soon
Drop in your own markdown lessons, private to your class.
Institutional SSO soon
SAML/OIDC with your school IdP. No new credentials for students.
Institutional gem grants soon
Schools can top up a pool of gems and distribute to enrolled students.
Custom paths soon
Build your own sequence of existing courses and lock it to your class.
Pilot it this semester.
Free, takes 2 minutes to set up, fully private to your class.
Create your class