Start free

One path foreverything you learn.

Built around how you understand. Start with class material, a question, or a topic from scratch — right here, no account needed.

What do you want to learn?
Start anywhere

Bring the mess.Get the next step.

Whether it starts from class, curiosity, or pressure, it becomes one learning path.

Classes

Your real material.

Connect Google Classroom or Canvas, or drop in notes and assignments. Real class material becomes a path Lernex can keep teaching from.

InputBiology notes + lab rubric
OutputLesson, quiz, and review path
Curiosity

A blank page works too.

Start from nothing but a topic. Lernex builds the first lesson, the first check, and the next step — no materials required.

InputTeach me market economics
OutputA path built from the first idea
Pressure

Tomorrow's test.

Practice for the test, miss a few questions, and each miss becomes the next useful detour. Pressure, redirected.

InputSAT functions practice
OutputTargeted detours after each miss

Works with Google Classroom, Canvas, PDFs, questions, photos of the notes you swore you'd reread, and topics from scratch.

Not from one prompt. From the work, misses, and progress that follow you through Lernex.

One learning relationship, not disconnected tools.

Everything you do shapes what comes next.

01

What you know

The concepts that stuck, your pace, your vocabulary, and the explanations that tend to land.

02

What you miss

Wrong answers, recent lessons, uploaded material, saved work, and the places that still feel fuzzy.

03

What helps

The examples, visuals, practice, and depth that help you understand.

04

What comes next

A detour, review, harder practice, or new lesson chosen from what just happened.

Uploaded notes
Chapter review + study guide
Generated lesson
The idea in simpler language
Practice signal
Missed the cause-and-effect question
Next lesson
A visual check, already adjusted
Next up

A visual check built from your miss.

Written from the uploaded notes, the generated lesson, and the last practice answer.

Simpler words
More visual examples
One harder follow-up
Memory

It starts with what Lernex already knows.

Your question arrives with a month of context attached — the notes, the lessons, the misses, the saves.

Your thread

Before it teaches, it remembers.

Upload3 weeks ago
Ch. 4 — linear equations.pdf
Lesson2 weeks ago
Slope, in plain words
Practicelast week
8/10 — slipped on slope vs intercept
Savedyesterday
A graphing walkthrough that clicked
Today
“Help me graph lines”

Four weeks of context, attached automatically. No re-explaining yourself.

Memory: It starts with what Lernex already knows. Your question arrives with a month of context attached — the notes, the lessons, the misses, the saves.

Lernex keeps context, so you spend less time restarting and more time moving forward.

Context carried forward
Class upload
chapter notes
Practice miss
cause vs. effect
Generated lesson
visual detour
Test prep
review adjusted
Beyond the lesson

Every format.One path.

Feed, video, flashcards, test prep — different doors into the same adaptive thread. Use whichever one fits the moment.

The feed

A feed that teaches.

Swipe through bite-size lessons tuned to your path. Imagine doomscrolling, except you pass the test.

Biology
Why cells respire
Quick check2 questions
Up next
The Krebs cycle, visually
Video lessons

Lessons that draw themselves.

Any topic becomes a narrated whiteboard video, sketched in front of you.

1:48
Flashcards

Decks, dealt for you.

Generated from your material and resurfaced right before you'd forget.

Term
Mitochondria
tap to flip
SAT prep

Real sections. Real pacing.

Timed modules that feed your misses straight back into the path.

Math · Module 2
22 questions · 35:00
+60 pts
Classes

Classroom and Canvas, in.

Import assignments and notes once; every lesson after that knows your syllabus.

AP Bio · Period 3Unit 4 path
Streaks

Motivation, gamified responsibly.

Streaks, points, and a leaderboard for the friends who claim they don't study.

12 days
2M+

lessons generated. Each one a little different — that's the point.

The prompt bar at the top is live, by the way. Try it

Questions, answered plainly.

What is Lernex?

Lernex is an AI learning platform that turns classes, notes, questions, test prep, and new topics into one adaptive learning path.

Can Lernex help with my real classes?

Yes. You can bring notes, assignments, quizzes, PDFs, and study guides, then use them for personalized lessons, practice, flashcards, and review.

Can I start from zero?

Yes. You can type a topic you want to learn, and Lernex can build the first lesson and the next steps without needing class materials first.

How does Lernex adapt?

It uses your answers, missed concepts, study history, learning preferences, and prior lessons to shape explanations, difficulty, practice, and what comes next.

Does context carry across the platform?

Yes. Lernex is designed so class paths, generated lessons, test prep, questions, uploads, mistakes, saved lessons, and history can work as one connected learning thread.

Does it work on mobile?

Yes. Lernex is designed to keep your learning thread available across phone, tablet, and desktop.

Is there a free option?

Yes. You can start free and upgrade when you need deeper usage.

Start learning.Let the path adapt.

Bring a class, a question, a practice test, or a topic from scratch. Lernex builds around what happens next.

Start freeView pricing

Free to start. No card required.