Limits, derivatives, integrals and series are easiest to understand when you can watch a secant line become a tangent or see Riemann rectangles converge. These narrated calculus animations were generated from one-sentence prompts and verified so that every label and formula stays readable.
Completing the square, factoring, systems of equations and functions all have a geometric side. These algebra animations make it visible, with narration that walks through each step.
Proofs without words become proofs with motion: the Pythagorean theorem, angle sums, similar triangles, circle theorems and transformations, each animated from a short description.
The unit circle is the heart of trigonometry, and it was made to be animated. Watch sine and cosine emerge as projections, see identities as rotations, and connect triangles to waves.
Matrices are transformations, determinants are areas, eigenvectors are the directions that only stretch. These animations show linear algebra the way 3Blue1Brown's Essence of Linear Algebra made famous, generated from a single sentence.
Distributions, the law of large numbers, Bayes' theorem and the central limit theorem come alive when you can watch samples accumulate. Every chart is drawn exactly, with readable labels verified before rendering.
Primes, modular arithmetic, Euclid's algorithm and Fibonacci numbers have beautiful visual structure. These animations turn abstract number patterns into shapes you can follow.
Projectiles, pendulums, waves, circuits and orbits: physics is motion, and a verified animation shows the vectors and graphs together without labels colliding.
Molecular geometry, reaction kinetics, equilibrium and gas laws are all easier to grasp when the diagram moves with the explanation.
Sorting algorithms, binary search, recursion, graphs and neural networks explained step by step, with every array cell and node label kept readable.