Powered by AI

Stop figuring out how to learn.
Just start learning.

Follow your curiosity wherever it leads. Describe any learning goal, and Curiopath instantly generates a custom curriculum tailored entirely to you. With interactive textbooks, live simulations, quizzes, and flashcards dynamically crafted around your background, we put active learning first so you can master what you care about.

  • 2 lessons free
  • View shared lessons
  • No credit card
Curiopath personalized learning dashboard shown on a laptop and phone, listing courses with progress rings and a chapter reading view
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Active Recall

Quizzes embedded in every chapter for long-term memory retention

Instant Curriculum

Custom textbooks & chapters generated in under 5 seconds

🔁

Spaced Repetition

Flashcards resurface right before you forget a concept

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100% Frictionless

2 lessons free • Share lessons • No credit card

Sample Lesson Preview

How Curiopath builds a course

Explore an example chapter on "How LLMs Work"

Sample Course: Artificial Intelligence

Chapter 1: How LLMs Predict the Next Token

Interactive Demo ⏱️ 5 min active chapter
📖

Interactive Textbook & Inline AI Definitions

Click any highlighted term in the text below to view its AI definition popover.

Large Language Models (LLMs) do not "think" or store facts like human brains. Instead, input words are broken into smaller units called , which are converted into high-dimensional .

These vectors pass through layers of to calculate relationships between all words in context. Finally, the model outputs a probability distribution to predict the single most likely next token. Sampling parameters like and control whether outputs are deterministic, creative, or truncated to eliminate hallucinations.

The problem

Learning on your own is harder than it should be

Once you leave school, no one hands you a syllabus. Curiopath removes the friction so you can focus on actually learning.

Where do I even start?

Endless courses, articles, and videos — but no clear path that fits what you already know.

It never sticks

You read something once, feel like you get it, then forget it a week later. Passive learning fades fast.

No way to practice

Real understanding comes from applying ideas — but most resources leave you nowhere to practice.

Building a curriculum is hard

Sequencing topics into a coherent plan takes expertise you are trying to build in the first place.

Curiopath chapter reading view with an AI tutor chat sidepanel answering a learner's question in real time
The solution

One AI that plans, teaches, and tests you

Curiopath is built around a simple truth from learning science: you remember what you actively retrieve, not what you passively read. Every lesson pushes you to think, apply, and recall.

  • Planner

    Understands your goal, context, and prior knowledge, then designs a curriculum that gets you there.

  • Teacher

    Writes a clear, personalized textbook and answers your questions with a context-aware AI tutor.

  • Evaluator

    Checks your understanding with quizzes and flashcards built on active recall — so it actually sticks.

Everything you need

A complete active-learning toolkit

Curiopath combines the proven techniques that actually build lasting knowledge — all generated automatically and tailored to you.

Personalized curriculum

A custom curriculum & textbook, built in seconds

Describe your goal and Curiopath drafts a chapter-by-chapter plan — with estimated time and the skill you will gain — plus a readable textbook written just for you. Adjust anything with a feedback box.

Curiopath curriculum builder generating a personalized, chapter-by-chapter learning plan from a goal
Learn by trying

Interactive micro-games & sandboxes that make concepts click

Go beyond reading. Curiopath embeds interactive micro-games and sandboxes right inside chapters so you can adjust variables, test hypotheses, and see ideas come to life — the hands-on way to truly understand.

Interactive projectile-motion sandbox game in a Curiopath chapter, with angle and velocity sliders updating a live trajectory chart
Active recall

Quizzes that turn reading into remembering

Retrieval practice is the single most effective study technique. Quizzes are embedded in every chapter with instant feedback and clear explanations, so knowledge moves into long-term memory.

Curiopath quiz question with correct and incorrect answer states and an explanation callout
Spaced repetition

Flashcards that reinforce what you learn

Auto-generated flashcards resurface concepts right before you forget them, using spaced repetition to lock in the fundamentals with minimal effort.

Curiopath flashcard with Again, Good, and Easy spaced-repetition rating buttons
Watch & see

Video and visual explanations on demand

Prefer to watch? Concepts are explained with animations and visual walkthroughs, with transcripts and AI summaries so every learning style is covered.

Curiopath video lesson player with an animated neural-network explainer, chapter list, and timed transcript
Collaborate

Share lessons with anyone

Invite friends, family, or colleagues with an email or a public link — recipients get view-only access to the full lesson in their own academy. Sharing is included on Free and Pro.

Curiopath share lesson modal with email invite, access list, and view-only badges
How it works

From "I want to learn that" to mastery in four steps

  1. 01

    Describe your goal

    Tell Curiopath what you want to learn in plain words — "I want to understand how to 3D print" or "help me care for a newborn."

  2. 02

    AI drafts your curriculum

    It reviews your background and goals, then builds a chapter-by-chapter plan with a textbook, quizzes, and simulations. Tweak it until it is right.

  3. 03

    Learn your way

    Read, watch, listen, or experiment through each chapter. Ask the AI tutor anything, anytime — it knows exactly where you are.

  4. 04

    Reinforce with active recall

    Lock in knowledge with embedded quizzes and flashcards, and watch your progress climb across every lesson.

Made for you

Learn the way that works for you

Everyone learns differently. Curiopath adapts every lesson to your preferred style — or blends them all.

Watch & See

Video tutorials, step-by-step animations, and diagrams for visual learners.

Read & Write

Deep-dive articles, written guides, and note-taking for text-based learners.

Listen on the Go

Audio narration and verbal explanations you can learn from anywhere.

Learn by Trying

Interactive micro-games, sandboxes, and trial-and-error for hands-on, kinesthetic learners.

Pricing

Start free. Go unlimited for the price of a coffee.

Try Curiopath with two lessons on the house, including sharing them with others and viewing unlimited shared lessons. Upgrade for unlimited lessons whenever you are ready — no credit card required to begin.

Monthly Yearly Save 17%

Free

$0

Perfect for trying it out

Get started
  • Up to 2 full personalized lessons
  • Share lessons with friends & colleagues
  • View unlimited shared lessons
  • AI-generated curriculum & textbook
  • Embedded quizzes & flashcards
  • Limited AI tutor chat
Most popular

Pro

$5 / month

Billed annually ($60/yr)

Unlimited learning, forever curious

Start learning free
  • Everything in Free, plus:
  • Unlimited lessons
  • Unlimited AI tutor chat
  • Unlimited quizzes & flashcards
  • Interactive learn-by-doing simulations
  • Priority AI generation
FAQ

Questions, answered

Everything you need to know before you start learning.

What is Curiopath?

Curiopath is a personalized AI learning platform for self-directed adults. Describe what you want to learn and Curiopath builds a custom curriculum with a readable textbook, interactive simulations, quizzes, and flashcards — all tailored to your goals and existing knowledge.

How is this different from other online courses or AI tutors?

Instead of one-size-fits-all video courses, Curiopath generates a curriculum around your specific goal and background. It is built on active recall and retrieval practice — quizzes, flashcards, and learn-by-doing simulations — so you actually remember what you learn rather than passively watching.

Who is Curiopath for?

It is designed for working professionals and lifelong learners who are no longer in school but still want to grow. Whether you want to understand machine learning, prepare for a newborn, or pick up 3D printing, Curiopath meets you where you are.

What learning styles does it support?

All of them. Curiopath adapts to how you learn best — Watch & See (video and animations), Read & Write (deep-dive text), Listen on the Go (audio narration), and Learn by Doing (interactive sandboxes) — so every concept clicks.

How much does Curiopath cost?

You can start for free with up to 2 full lessons, sharing those lessons with others, unlimited shared lessons from others, and limited AI tutor chat. Curiopath Pro is $5/month when billed yearly ($60/year), or $6/month when billed monthly — for unlimited lessons, unlimited AI tutor chat, unlimited quizzes and flashcards, and interactive simulations.

Can I share lessons with others?

Yes. Free and Pro members can invite anyone by email or share a public view-only link — recipients sign up and get view-only access in their own academy, with the full textbook, quizzes, and flashcards. Free accounts can create up to 2 lessons and share them; Pro unlocks unlimited lessons.

Do I need any prior experience to start?

No. Curiopath summarizes what it thinks your background is based on your profile and past lessons, then lets you adjust it — so beginners and experienced learners alike get a curriculum pitched at exactly the right level.

Your path is ready.

Stop wasting time figuring out how to learn and just start learning. Build your first custom curriculum in minutes — free.