⚡ Now live — 200+ courses & counting

Learn.
Build.
Certify.

Scio Lab is an interactive tech school where you write real code, earn industry-recognized certifications, and build skills that employers actually want.

12K+
Active students
200+
Courses
96%
Completion rate
sciolab — interactive terminal
Python 101
JavaScript
Networking
# Lesson 3: Functions & Loops
› def analyze_network(hosts):
for host in hosts:
    status = ping(host)
    print(f"{host}: {status}")
› hosts = ["192.168.1.1", "10.0.0.1"]
› analyze_network(hosts)
✓ 192.168.1.1 — online (12ms)
✓ 10.0.0.1  — online (8ms)
Lesson progress
› 

Prepare for certifications from

// why scio lab

Built different.
By design.

🖥️

Live Code Playground

Write and run real code in your browser. No setup, no installs. Just open a lesson and start building immediately in our cloud-powered IDE.

🏆

Industry Certifications

Earn credentials from AWS, Cisco, CompTIA, Microsoft, and more. Our curriculum maps directly to exam objectives so you're always prepared.

🗺️

Guided Learning Paths

Follow structured roadmaps from beginner to job-ready. Each path is curated by industry professionals with real-world experience.

⚡

Instant Feedback

AI-powered code grading gives you immediate, detailed feedback on every exercise. Learn from mistakes in real time, not days later.

🤝

Peer Community

Collaborate with thousands of students, get help in discussion boards, and join weekly live sessions with instructors and mentors.

📱

Learn Anywhere

Full mobile experience means you can study on your commute, during lunch, or anywhere life takes you — with full sync across devices.

// course catalog

Start your path.

🌐
Beginner
Networking

CompTIA Network+ Prep

⏱ 42 hrs ★★★★★ 4.9
🐍
Beginner
Python

Python for IT Professionals

⏱ 28 hrs ★★★★★ 4.8
☁️
Intermediate
Cloud

AWS Solutions Architect

⏱ 60 hrs ★★★★★ 4.9
🔐
Intermediate
Security

Cybersecurity Fundamentals

⏱ 35 hrs ★★★★☆ 4.7
💻
Beginner
Web Dev

Full Stack JavaScript

⏱ 55 hrs ★★★★★ 4.8
🖧
Advanced
Cisco

CCNA Routing & Switching

⏱ 70 hrs ★★★★★ 4.9
🤖
Intermediate
AI / ML

Machine Learning with Python

⏱ 48 hrs ★★★★★ 4.8
🗄️
Beginner
Databases

SQL & Database Design

⏱ 24 hrs ★★★★☆ 4.7
exercise_03.js
1// Build a REST API with Node.js
2
3const express = require('express');
4const app = express();
5
6app.get('/api/courses', (req, res) => {
7  res.json({ courses: courseList });
8});
9
10app.listen(3000, () => {
11  console.log('Server running ✓');
12});
▸ Server running ✓ — localhost:3000
▸ GET /api/courses → 200 OK (4ms)
▸ ✓ All tests passed (3/3)
// interactive playground

Code it.
Run it.
Own it.

Every lesson includes a live browser IDE. Write real code, see real results, and get instant AI feedback — no local setup required.

  • ✓ 15+ supported languages
  • ✓ Auto-graded challenges with hints
  • ✓ Save & resume your work anytime
  • ✓ Share your projects with the community
// certifications

Credentials that
open doors.

Earn your Scio Lab badge or prep for the industry's most respected certifications — all in one place.

🎓
Scio Lab Certified
// issued by Scio Lab

Our own tiered credential system — from Foundations to Expert. Recognized by our hiring partners and displayed on your public profile.

→ 8 certification tracks available
☁️
AWS Certifications
// issued by Amazon

Prep for Cloud Practitioner, Solutions Architect, Developer, and SysOps exams with hands-on labs mirroring the real AWS console.

→ 6 AWS prep courses
🔗
Cisco CCNA / CCNP
// issued by Cisco

Master routing, switching, and enterprise networking. Our simulated lab environments let you configure real Cisco equipment virtually.

→ 5 Cisco prep courses
🔒
CompTIA Suite
// issued by CompTIA

A+, Network+, Security+, CySA+, and more. Vendor-neutral certifications that are the gold standard for IT professionals worldwide.

→ 7 CompTIA prep courses
🌍
Google Cloud / IT
// issued by Google

Google IT Support, Cloud Engineer, Data Engineer and more. Google certifications are among the fastest-growing in the tech industry.

→ 4 Google prep courses
🪟
Microsoft Azure
// issued by Microsoft

AZ-900, AZ-104, AZ-305 and beyond. Prepare for Microsoft Azure fundamentals and advanced administrator exams with practical labs.

→ 5 Microsoft prep courses
// by the numbers

Scio Lab at a glance.

// get started today

Your tech career
starts here.

Join thousands of students already learning on Scio Lab. First 7 days are completely free — no credit card required.