AI math tutoring for students who need guidance, not shortcuts
An AI math tutor that helps your child understand the next step — without giving away the answer.
STEMLeo guides students through math with hints, questions, voice support, and step-by-step practice, so they build real understanding instead of copying solutions.
No signup required. Start in under a minute.
I don't get how to isolate x here.
Let's figure it out. What operation is currently applied to x?
It's being multiplied by 3.
Right. So what would you do to both sides to undo that?
Most math tools either give the answer too fast — or leave students stuck.
Copy an answer
Students search online, find the solution, and copy it without learning the method.
Passive videos
Long videos might not match the exact homework problem, leaving students still confused.
Give up alone
Students stare at the problem, get frustrated, and move on without understanding.
Students don't need more answer keys. They need a tutor who helps them think.
STEMLeo teaches the way a patient tutor would.
Instead of showing the full solution immediately, STEMLeo breaks the problem into steps, asks guiding questions, and helps students realize the next move themselves.
The student solves the problem themselves.
- Breaks problems into manageable steps
- Hints before solutions
- Asks natural questions to guide thinking
- Voice and chat support
- Flows from lesson directly into practice
From confusion to confidence in three steps.
Learn the idea
A short, guided lesson explains the concept clearly before practice begins.
Ask when stuck
Type or speak your question. Get hints and guiding questions, not instant answers.
Practice with support
Guided practice problems appear while the lesson is still fresh.
Everything your child needs when math gets frustrating.
Hint-first help
Hints and guiding questions appear before full answers, so students discover the method.
Voice + chat tutor
Type or speak questions naturally — the tutor responds with helpful next steps.
Guided practice
Step-by-step practice with support available every time a problem is confusing.
Lesson-to-practice flow
Learn the concept, then practice immediately while it's fresh.
Save progress
Try the demo first. Create a free account to save progress and return to lessons.
Built for focus
Lessons, hints, practice, feedback — everything in one focused learning loop.
Built for learning, not shortcuts.
STEMLeo is designed with one goal: help students understand math by guiding their thinking, not replacing it.
It asks before it answers
Guiding questions help students think through each step instead of reading the full solution.
It supports the stuck moment
Students ask questions immediately when confused, with help available by voice or chat.
It keeps the session focused
The lesson, hint, practice loop keeps students engaged without distractions.
Designed for students who need math to finally click.
High school students
Algebra foundations, equations, expressions, and guided problem-solving.
Students who get stuck easily
Helps them continue when a problem feels impossible.
Parents who want real understanding
Not just answer-copying — actual learning with guidance.
Self-paced learners
Learn, ask, practice — all at your own pace.
Why not just use ChatGPT, Khan Academy, or Photomath?
| Tool | Good for | Where students still struggle |
|---|---|---|
| ChatGPT | Fast explanations | Often gives too much too soon |
| Khan Academy | Structured videos | Students can still get stuck alone |
| Photomath-style | Quick checking | Can become answer-copying |
| STEMLeo ✓ | Guided tutoring flow | Helps students think through each step |
STEMLeo isn't trying to be an answer machine. It's trying to be the tutor beside the student.
Built by a scientist. Designed for real learning.
STEMLeo is built by a theoretical physicist working across neuroscience, AI, machine learning, and statistical physics.
STEMLeo is currently in early access. We're building with feedback from students and families who want AI tutoring to support learning — not replace thinking.
Current topic support:
- Variables
- Linear equations
- Expressions
- Systems of equations
- Algebra foundations
Frequently Asked Questions
Does STEMLeo just give students the answer?
No. STEMLeo is designed to guide students with hints, questions, and step-by-step support before revealing answers.
Can students ask questions during lessons?
Yes. Students can ask questions by voice or chat while learning.
Does my child need an account?
To access all website functionality and developed coursework, a free account is required. However, students can explore the demo lesson without any registration.
What subjects does STEMLeo support?
The Algebra 1 course is fully available now, covering variables, expressions, linear equations, systems of equations, and more. New lessons from the Algebra series are added every week.
Is this for students or parents?
Both. Students use STEMLeo directly for guided lessons and practice. Parents can monitor their child's learning progress by visiting the student's profile page, which shows all activity and progress across lessons.
Help your child stop guessing and start understanding.
Try a short guided math lesson and see how STEMLeo helps students work through confusion step by step.
No signup required. Voice, chat, lessons, and practice included in the demo.