Play.
Learn.
Build.
Master data analytics, AI and ML by doing — interactive courses, real Jupyter notebooks, hosted datasets and live competitions. One account for you; one console for your whole team or school.
Free tier for individuals — no credit card. Teams pay a flat rate per seat.
Learn the tools the industry runs on
Python
pandas
Jupyter
TensorFlow
SQL
REverything between curious and hired
One platform for the whole journey — structured learning, real practice, public proof.
Courses that make you do the work
Video, text and audio lessons — and every module ends with a graded exercise you can't skip.
Real Jupyter notebooks
CPU-backed kernels in the browser with persistent storage. Close the tab, come back, resume exactly where you left off.
Competitions & leaderboards
Kaggle-style scoring pipelines with public and private leaderboards — plus private competitions for your org.
Earn while you learn
Quizzes and streaks credit tokens to your wallet. Redeem them for courses and perks.
Hosted datasets
Versioned, quota-managed datasets that mount read-only into your notebooks. No downloads, no setup.
Certificates that verify
Course completion issues a certificate with a public verification page you can share anywhere.
Learning that feels like building
Lessons open straight into a live notebook. Write real code against real datasets, get auto-graded feedback in seconds, and keep every file you touch.
Browse coursesCompetition keeps you honest
Submit predictions, watch the leaderboard move, and learn from what the top of the table does differently. Streaks, XP and badges keep the momentum daily.
See competitionsDatarango for Teams & Schools
Train a team like
you mean it
Onboard your organization, assign courses, and watch real progress — while your people keep everything they earn, even if they move on.
- Invite your whole cohort — single or CSV bulk invites, roles included
- Assign courses to members or groups and gate progress with exercises
- Track per-member, per-course progress from one dashboard
- One flat rate per seat — assign as much as you like, the bill doesn't move
12k+
Learners building daily
150+
Courses & guided projects
40+
Live competitions run
80+
Teams & schools onboard
Real people. Real experiences
“The end-of-module exercises are brutal in the best way. I stopped collecting certificates and started actually shipping analysis.”
Chidinma E.
Data Analyst, Lagos
“We assigned three courses to forty interns and could finally see who was progressing — and it cost us the same as if we'd assigned one.”
Kwame B.
L&D Lead, Fintech
“Notebook sessions that just resume where I stopped, on my school laptop, with the dataset already mounted. That's the whole pitch.”
Aisha M.
MSc student
Your first notebook is one click away
Join free, open a course, and be running real code in minutes.