AI Graphing Calculator

It takes a function — typed, pasted, or described in ordinary language — and returns its graph, usually with the points that matter marked. The AI part is the reading of your input: turning "a parabola that opens downwards through the origin" into something that can actually be plotted, so you are not fighting syntax before you start.

Yes, for a single function. Paid plans start to matter when there are thirty of them, when every figure in a document has to look like the others, and when you want tomorrow's graphs to come back with today's settings.

Polynomials, rational and radical functions, exponentials and logarithms, trigonometric functions, piecewise definitions, and inequalities with the solution region shaded. Because the values are computed rather than sketched, an awkward function behaves awkwardly on the graph instead of being smoothed into a tidier shape.

There is no figure worth quoting here, and a page that gives you one is describing its averages rather than your question. What you get instead is the working: the expression it used and the values it computed are both in front of you, so a mistake is something you can find rather than something you have to suspect. Check anything that matters before you rely on it.

Most re-solve every question from zero and charge the same for the fiftieth as for the first. Here the conventions you settle on — ranges, labelling, how much working to show — are reused, so the fiftieth question does not cost what the first one did.