AI teacher that explains your homework on video
Scan a question and watch every step explained out loud — not a text answer you have to decode on your own. Coding, flowcharts, research, graphs and writing help are in the same app, on one login.
Free to start · Photo scan · No separate subscription per tool
Three steps from stuck to understanding it
You do not get a bare answer. You get the method, taught in order, so the next question is easier.
Step 1
Scan or type your question
Take a photo of the worksheet, or type the question. StudyHobby reads the homework for you.
Step 2
Watch the AI teacher explain it
A short video plays — a teacher voice walking through each step on slides, with the working drawn out.
Step 3
Understand it, then try it yourself
Pause, rewind, and learn why each step works so you can solve the next question on your own.
7 study tools, one login
Most students end up juggling a chat app, a diagram app, a graphing app and a writing app. These all live in the same place, so you can move from your math homework to your coding assignment without switching tabs.
Video Answers
An AI teacher explains your question step by step on slides, out loud — instead of handing you a block of text.
Open Video Answers →Ask Questions
A normal chat for quick doubts, with a choice of AI models so you can pick the one that suits the subject.
Open Ask Questions →AI Coding Agent
A real code editor for Python, Java, C, C++, JavaScript and more. Run your code, then ask why it broke.
Open AI Coding Agent →Flowchart Answers
Describe a process and get a clean flowchart you can edit and download for your notes or project file.
Open Flowchart Answers →Web Researcher
Deep research from live websites with the sources listed — good for current affairs, projects, internships and jobs.
Open Web Researcher →Graphing Calculator
Plot functions, add points and lines, and ask the AI to draw on the graph while it explains what the shape means.
Open Graphing Calculator →Write in your own tone
Paste a sample of your own writing and StudyHobby rewrites text to sound like you, not like a robot.
Open Write in your own tone →One place instead of four subscriptions
Paying separately for every AI tool adds up fast, and none of them talk to each other. StudyHobby keeps your homework, your code, your diagrams and your research in one account.
- Start free — no card needed to try a video explanation
- Switch between AI models instead of being locked to one
- Your chats, notes and code stay in the same account
- Works in the browser on a school laptop or a phone
Play with the graph until the math makes sense
Slope, parabolas, circles, “sketch this function” — drawing it is faster than imagining it. Plot the equation, drag it around, and ask the AI what the shape is telling you.
Plot it instantly
Type a function and see the curve straight away — no separate graphing app to install for class.
Zoom in on the detail
Pan, zoom and check intercepts so you can compare a real graph against your homework sketch.
The AI draws with you
Ask for a point, a line or a tangent and it appears on the graph while the explanation plays.
A long answer is easy to skim and forget
After a full school day, a dense paragraph is hard to finish. Hearing one step at a time keeps you with it.
A wall of text
- Slow to read when you are already stuck
- Easy to miss the one step that mattered
- You get the answer, not the method
- Every equation has to be typed out first
An AI teacher video
- One step at a time, explained out loud
- Pause and replay until it clicks
- Teaches the method, so you can repeat it
- Scan the page instead of typing it
What students use StudyHobby for
Math homework
Algebra, equations and word problems solved step by step on video.
Coding assignments
Write and run code, then get the error explained in plain English.
Diagrams for projects
Turn a process into a flowchart you can drop into a report.
Current affairs and exams
Research a topic from live sources and get a summary you can revise from.
Internships and jobs
Search the web for openings and deadlines without opening twenty tabs.
Essays that sound like you
Rewrite a draft in your own tone instead of a stiff AI voice.
What students say
“I scanned my algebra worksheet and got a math video that walked through every step. Felt like a real teacher.”
“Long ChatGPT answers put me to sleep. Short StudyHobby videos finally made the method stick before quizzes.”
“AI video homework help is so much faster at night than reading pages of text.”
Questions students ask first
Guides for getting more out of each tool
Walkthroughs written for students, with the exact prompts and settings to use.
Bring tonight’s homework question
Scan it or type it, and watch the AI teacher work through it step by step. Free to start.
Start with Video Answers