Show the problem. Talk it through.
From calculus homework to nursing calculations, point your camera at physical study material and talk with Sparky while you work through it.
Jordan
“Why does the water level change faster near the cone’s tip?”
Sparky
“Each inch near the tip holds less volume, so the same volume loss creates a larger drop in height.”
One tap opens a live study conversation.
Open Call Sparky in the iOS app and tap Start Call. Begin with your question, then turn on the camera whenever the material itself matters.
From worksheet to understanding
Point your camera at the part that is not clicking.
Maya points the camera at her laptop playing a college nursing lecture, then Sparky appears at the phone's upper-right edge with the real controls still available.
Maya
“The order is 1,000 mL over 8 hours. What pump rate should I set?”
Sparky
“Divide volume by time: 1,000 ÷ 8 = 125. Set the pump to 125 mL/hr.”
Pause, unmute, and keep working it out aloud.
Arjun keeps his laptop's med-school ECG lecture in the full video feed, then Sparky appears partially outside the phone while they keep working through why the ST segment shifts.
Arjun
“Why does ST elevation point to acute myocardial injury?”
Sparky
“Injured myocardium shifts the ST segment above baseline in neighboring leads.”
Finish the call when the explanation lands.
Tap the red call control and return to the start surface, ready whenever you need another study conversation.
Explore
Explore more features
Discover the full suite of AI-powered study tools designed to help you learn smarter.
Notes AI
Create notes from your material in seconds.
Record Live Lecture
Take live notes and ask questions, hands-free.
Flashcards AI
Make flashcards from your material in one click.
Quizzes AI
Create and practice quizzes from your material.
Practice Tests
Simulate the real exam with full-length tests.
Study Plan
Break your material into a clear learning path.
Tutor Me
A real-time tutor that adapts to how you learn.
Sparky AI
Talk to your personal AI tutor in real time.
Sparky Visuals
Ask about the pictures and diagrams in your notes.
Explainer Video
Generate an educational video using AI.
Audio Recap
Turn your materials into a podcast or summary.
Essay Grader
Grade essays with personalized feedback and tips.
Study Calendar
Plan study sessions and hit your academic goals.
Arcade
Play community-built study games or make your own.
