About
A learning platform that treats you like an engineer.
Arian University is the public-facing part of ArianTech. Free courses, real widgets, no marketing fluff. We started with calculus because that is where most engineering students get stuck.
Why widgets do the teaching
Most technical teaching shows you a slide with an equation and asks you to memorize it. We do the opposite. The lesson is the act of manipulating the equation. The slide explains what you just did.
What you get today
Three calculus courses
Calc 1, Calc 2, Calc 3. Interactive widgets, self-paced study.
Persistent progress
Pause a lesson, come back tomorrow. Your place is saved.
Open course catalog
All public courses are free. Always.
No tracking beyond the product
No ads, no third-party scripts, no behavior profiling. Your data stays yours.
What is coming next
Physics is next, then linear algebra. After that, statistics, differential equations, and the engineering-flavored applied courses. The full list lives on the public roadmap.
See the topic catalog →