Engineering, for the world
Complete theory of General Chemistry, Organic Chemistry, Physics, Calculus I & II, interactive charts, guided exercises and printable formula sheets. Everything free and in 4 languages.
How it works
Theory with interactive charts
Every chapter combines clear theory with dynamic Chart.js graphs. Visualize functions, vector fields, and more as you learn.
Explore theory →Step-by-step exercises
Interactive exercises with automatic verification. The system checks every numerical result and guides you to the solution.
Try the solver →Printable formula sheets
All formula sheets on one page: pick a subject, print or download PDF. Perfect for exam review.
View formula sheets →Interactive concept maps
Create concept maps by dragging nodes, connecting them, and freehand drawing. Generate maps automatically from any course.
Try concept maps →Subjects
Recommended Books
* Amazon affiliate links — purchasing supports the project at no extra cost to you.
Studying engineering with Uningenia
Uningenia is the free study platform for engineering and science students: complete theory, interactive charts and hundreds of step-by-step solved exercises. It covers Physics 1 (mechanics, fluids, thermodynamics, waves), Physics 2 (electromagnetism and optics), Calculus I and II, General Chemistry and Organic Chemistry.
Every chapter combines clear explanations, ready-to-use formulas and diagrams that adapt to the light or dark theme. Download the formula sheets as PDF, try the exercise solver and build concept maps. All material is available in Italian, English, Spanish and French, with no sign-up and completely free.
Uningenia is written and checked by hand by Simone Rossato, an engineer: the goal is to explain the why behind every formula, not just the how. The exercises mirror typical university exam problems and are solved with every intermediate step, so you can follow the reasoning, not just the final answer.
The material is aimed at first- and second-year engineering, physics, mathematics and chemistry students, but is also useful for high-school revision. Everything is free, with no sign-up: the project is supported only by small affiliate links to recommended books. Found a mistake or want to suggest a topic? Write to rossimo.developer@gmail.com.