The AI voice tutor you talk to like a real one.

Ask out loud, interrupt when you're lost, and watch the working appear on a whiteboard one step at a time. Waypoint Mentor explains maths, science and engineering the way a good tutor would, checks you've understood, and remembers what you found hard for next time.

How it compares to ChatGPT

Free AI tutor for any subject, by voice and chat. No card needed.

Tutor · live

What's Bernoulli's principle?

It's the trade-off between pressure and speed in a moving fluid. Let's put the equation and what each term means on the whiteboard.

‹›Bernoulli's Equation

Copy

For steady, incompressible, and inviscid flow along a streamline, the energy per unit volume remains constant:

$P + \frac{1}{2}\rho v^2 + \rho g h = \text{constant}$

Breakdown of terms

$P$ : Static pressure of the fluid (units: Pa or $N/m^2$ )
$\frac{1}{2}\rho v^2$ : Dynamic pressure (kinetic energy component)
$\rho g h$ : Hydrostatic pressure (potential energy component)

Variables defined

$\rho$ (rho): Fluid density ( $kg/m^3$ )
$v$ : Fluid velocity ( $m/s$ )
$g$ : Acceleration due to gravity (approx $9.81\ m/s^2$ )
$h$ : Height above a reference level (m)

What makes it a tutor, not a chatbot

A real conversation

Always listening once you start: just talk, and interrupt it mid-sentence like you would a person.

Step-by-step whiteboard

Working appears one step at a time. Say "yes" to move on, or ask for a step explained another way.

Hand-checked simulations

Interactive simulations for physics and engineering, each checked before any student sees it.

Knows your course

On Plus, upload your slides and notes and it answers from them, with citations.

Pick your subject

Maths

Science

Engineering

Other subjects

Questions

What is an AI voice tutor?

A tutor you talk to out loud instead of typing to. With Waypoint Mentor you press Start talking and have a normal conversation: ask a question, interrupt when you're lost, and watch the working appear on a whiteboard while it explains.

Is Waypoint Mentor free?

Yes. The free plan includes 10 voice minutes, 20 messages and 5 whiteboards a month for any subject, with no card needed. Plus (A$9/month) and Premium (A$19/month) add more time and let the tutor answer from your own uploaded course material.

How is it different from ChatGPT?

It's built for learning, not just answers: it teaches one step at a time and checks you understood, shows working on a whiteboard, opens hand-checked simulations, remembers what you struggle with between sessions, and can answer from your own lecture slides and notes.

Which subjects does it cover?

Any subject. It's especially strong in maths, physics, chemistry and engineering (statics, dynamics, thermodynamics, circuits), with worked solutions, diagrams and interactive simulations.

Does it work on my phone?

Yes. It runs in any modern browser on phone, tablet or computer, with nothing to install.