📐 Geometry

🔢 Algebra

📊 Statistics

∫ Calculus

📈 Functions

🎉 Now accepting early access!

Adaptive math learning
that starts with why you're stuck

Q: What is Lemonæ?

Lemonae is an AI math tutoring platform that acts as a private tutor for K-12 students. It uses adaptive learning to identify exactly where students are stuck and helps them get unstuck visually, playfully, and at their own pace through Lumi, the AI math buddy.

Q: How does Lemonæ work?

Lemonae continuously analyzes each student's mistakes, identifies specific misconception patterns, and adjusts learning in real time using a proprietary knowledge graph. It teaches through synchronized visuals, voice, and interaction so students actively learn rather than just receive answers.

Q: Who is Lumi?

Lumi is Lemonæ's AI math character — a friendly, visual math buddy that explains concepts through animations, guides students through problems step by step, and adapts to each learner's pace and learning style.

Q: Is Lemonæ free?

Lemonae is free during early access for waitlist members. Subscription plans will be available when the product launches. Join the waitlist at lemonae.ai to get early access and founding member pricing.

Q: What grade levels does Lemonæ support?

Lemonae is designed for K-12 students, covering elementary through high school math including arithmetic, algebra, geometry, and more advanced topics.

Lemonæ pinpoints each student's misconception, then adapts its visual explanations and guidance to help everything click.

✨ ⭐ ✨ ⭐ ✨

🎉 You're on the list!

1,000+ students already learning · Free during early access

Lemonæ · AI Math Tutor

Lumi

● Online · always ready

🧒

I think I should divide both sides by 4 first.

Almost! You're trying to divide before removing the +10 first. That's what's throwing things off.

What should we remove from both sides first?

🧒

Subtract 10

Exactly! Now both sides stay balanced. What does that leave us with?

9:41

●●●

Lumi

● Online · always ready

Hey! 👋 What are you into? I'll make math match your world.

⚽ Soccer 🏀 Basketball 💄 Makeup 🎮 Gaming

🧒

⚽ Soccer!

A real soccer field is 100m × 64m. What's its area?

🧒

6,400 m²?!

Exactly! 🎉 You just nailed area without even trying.

🎬 Show more 💡 Next question

Ask Lumi anything...

Math that connects
to your world

Lemonæ turns the things you're into into personalized math experiences, making new ideas easier to understand, explore, and remember.

⚽ Built around your interests 🎨 Makes math visual 🧭 Guides you step by step ✨ Helps concepts click

🍋 Lumi explains step by step

✨ Visual math that clicks

Visual learning is how math finally clicks.

Reading a textbook explains what. Lumi shows you why - with animations, worked examples, and explanations that actually stick.

🧠

65% better retention
Students remember visually taught concepts far longer.

⚡

Instant understanding
Watching a concept animate makes it click in seconds.

🎯

Made for your exact problem
Lumi generates a personalized explanation for your specific question.

1,000+

Students have joined the waitlist

Find the misconception

Lumi identifies exactly where a student's understanding breaks down.

See it differently

Lumi adapts visual explanations to match how each student learns.

Master it step by step

Guided questions help students understand the concept without simply giving them the answer.

❓ Got questions

Frequently asked questions

Everything you need to know about Lemonæ and Lumi.

What is Lemonæ?

Lemonæ is an AI math tutoring platform that acts as a private tutor for K-12 students. It uses adaptive learning to identify exactly where students are stuck and helps them get unstuck, visually, playfully, and at their own pace, through Lumi, the AI math buddy.

How is Lemonæ different from other platforms?

Unlike other learning platforms, Lemonæ is built around you. It adapts to your unique learning style and delivers personalized, visually rich videos and animations, making math more engaging, intuitive, and easier to understand.

Who is Lumi?

Lumi is Lemonæ's AI math character, a friendly, visual math buddy that explains concepts through animations, guides students through problems step by step, and adapts to each learner's pace. Think of Lumi as a patient, playful tutor available 24/7.

What grade levels does Lemonæ support?

Lemonæ is designed for K-12 students, covering elementary through high school math including arithmetic, fractions, algebra, geometry, and more advanced topics. The adaptive system meets each student exactly where they are.

How does Lemonæ work?

Lemonæ continuously analyzes each student's mistakes, identifies specific misconception patterns, and adjusts learning in real time using a proprietary knowledge graph. It teaches through synchronized visuals, voice, and interaction so students actively learn.

Is Lemonæ free?

Lemonæ is free during early access for waitlist members. Subscription plans will be available when the product launches. Join the waitlist now to get early access and founding member pricing.

When will Lemonæ be available?

We're in early development and building our waitlist. Join at lemonae.ai to be among the first to access the product when it launches. We'll notify you as soon as it's ready!

Adaptive math learningthat starts with why you're stuck

Math that connectsto your world

Visual learning is how math finally clicks.

Frequently asked questions

Ready to learn mathwith Lumi?

Adaptive math learning
that starts with why you're stuck

Math that connects
to your world

Ready to learn math
with Lumi?