Start here
Starter Lab
A focused visual foundation for understanding core machine learning workflows.
$1.99lifetime access
A clear first step
- 4 foundation ML labs
- Free previews remain open
- Manual parameter controls
One payment, lifetime
Premium labs without recurring fees.
Choose a plan, sign in, then activate access through voucher or secure checkout. Every package is lifetime and stored on your account.
Checkout flow
Simple by design.
No subscription screen to decode. Pick a package, sign in, then continue with checkout or voucher.
- 1Pick plan
- 2Sign in
- 3Pay / voucher
All plans are lifetime
Choose the learning path that makes sense.
Start with foundations, move into image and signal processing, then unlock all methods and deep learning when needed.
Explore
Visual Explorer
Explore model evaluation, image processing, and signal processing in one learning path.
$2.99lifetime access
Cross-topic visual exploration
- Starter Lab included
- IoU, Dice, HSV, and FFT
- Image and signal experiments
Practice
ML Practitioner
Practice classic ML methods from instance-based learning and clustering to ensembles.
$4.99lifetime access
Build algorithm intuition
- Visual Explorer included
- KNN, K-Means, SVM, Random Forest
- Data and algorithm views
Full accessRecommended
Complete Access
Unlock all labs, experiment modes, and premium learning material in one lifetime access plan.
$9.99lifetime access
For learning, teaching, and presenting
- All premium labs
- ANN, CNN, Transformer
- Presentation and challenge modes
Lifetime access FAQ
Before choosing a package.
Short answers about access, upgrades, vouchers, and devices.
Is every access plan lifetime?
Yes. Active packages stay on the account and do not use monthly billing.
What stays free?
Articles, roadmap pages, and selected preview labs remain available for free.
How do I upgrade?
Open My Account, choose a package, then continue checkout or redeem a matching voucher.
Can a voucher unlock any package?
Each voucher is linked to one product. When valid, it unlocks the matching lifetime package.
Can I use access on another device?
Yes. Sign in with the same Firebase account and your lifetime access is loaded from Firestore.