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16 subjects · 1,595 skills · all of it already written down

The HSC syllabus isn't infinite. So why does studying for it feel like it?

Greenlight is the whole of it, broken into a library of skills you can comprehend. Just rate each one red, yellow or green and the algorithm works out what to revise and when. It's the optimal study partner, showing you how much of your courses you actually harness.

Everyone studies. The difference is knowing what to study

Hours are not the variable. Everyone in your cohort is putting them in. Then what is the distinguishing factor?

What you don't have is a finish line, or any way to tell which hour moved you forward. So you reread the things you already know, because rereading them feels like work, and you find out what you missed with the paper in front of you.

The study app that gives you trajectory.

This is every skill in your courses. Inside a brain MRI scan.

Greenlight revolves around its vast library of skills: the individual things you have to be able to do to master every HSC concept, broken down for you. There are 1,595 of them across 16 subjects and every one is already in here, waiting.

You give each one a colour. Red if you can't do it yet, yellow if it's shaky, green if you've got it. This is the simple answer to most students' biggest problem: what should they study?

Rate one, and see what it does

A skill is a question about you rather than a line lifted out of a document. Complete with breakdowns and 4,758 worked examples, you have full awareness of your intellect.

Economics · Demand, Supply and Market Equilibrium

Can I use diagrams to analyse changes in market equilibrium?

What's involved?

You'll need to explain market equilibrium as the price and quantity at which the quantity demanded equals the quantity supplied, shown by the intersection of the demand and supply curves, and to draw and label this on a diagram.

Not yet assessed
Biology · Cell Replication

Can I compare mitosis and meiosis in terms of process and genetic outcome?

What's involved?

Mitosis is one division producing two diploid cells genetically identical to the parent, used for growth, repair and asexual reproduction. Meiosis is two successive divisions producing four haploid gametes that are genetically distinct.

Not yet assessed
Mathematics Extension 2 · Geometric Representation of Complex Numbers

Can I plot a complex number and find its modulus and argument?

What's involved?

You'll need to plot the complex number z = a + ib as a point on the complex plane, with and without graphing applications, taking the real part along the horizontal axis and the imaginary part along the vertical.

Not yet assessed

But the brain isn't a list of skills. It's a network.

Greenlight's PolyWeb paints a stunning image of that network, with hand-drawn connections between each subject's skillset.

Every subject has one. Here, take a peek at Biology.

PolyWeb · Biology

Woah, 158 skills here.

Every node is a skill, reflecting your confidence. Every line is a connection somebody wrote down.

Ever spent an afternoon on just one concept? Chances are, there's a hole in your foundation, and that means another afternoon just finding out your weak spots. With Greenlight, that visibility is always there.

Knowing what to study is half of it

The other half is sitting down and doing it, then being able to see what the hour bought. Greenlight runs the clock, builds your week based on priorities, and tells you what you've been avoiding.

Study session timer

One of the many measures of progress

Academic Calendar

What's planned, what you did, and what is coming. Students have it busy.

Insights

Turning those hours into meaningful paintings.

These cycle through time against need, subject balance, study gradient, sessions kept, plans against reality, quiet subjects, time to green.

And there's more. Obviously.

Studying should feel Good. Efficient. Smooth.

Personalisation and Ambience

28 themes, and something to listen to

Your friend's dashboard is Sorbet and Fraunces while you're more of a Forest and Times New Roman. They like to study to Rain + 220Hz but you're more of a Jazz + Fireplace. We all have our taste. Greenlight has enough space for all.

Upcoming study

Nothing to decide when you sit down

While you're busy studying, Planner keeps up by serving you the next best dish to devour. Coming up next, Homeostasis.

Assessments

Every task, counting down

Walk into exams with contagious confidence. Link a task to the skills it covers. The ones still sitting red stop being a surprise.

Study groups

For those who like joyful competition

Join your friends and compete with study hours and mastery to drive growth.

Mistake bank

Photograph what you got wrong

Some mistakes keep coming back, say goodbye to them forever.

Your time is precious. If you're spending it studying, might as well make it worth it.

Optimising study sessions is no longer just a benefit, but a necessity. When quality of study is prioritised, quantity is no longer mandatory - giving you that precious time back. What do your current methods cost you?

A planner
Knows when you sat down. Not whether the hour changed anything.
A flashcard deck
Drills what you thought to put in it. It has no way of knowing what you left out.
A list of topics you wrote
The brain isn't a list. It's a network of connections.
Past papers
Tell you what you did not know, at the point where finding out is expensive.
Hours logged
A number that goes up regardless of study quality.

Greenlight starts at the other end. Every skill in every course you take is already written out and waiting, so nothing depends on you remembering to add it. The only thing it asks you for is a colour.

Everything after that is arithmetic. What is red. What is due back today. Which subject has not been opened in eleven days. How much of a course you have never once looked at. What's the topic even about anyway. These are the numbers no study system you have used has ever been able to tell you.

The question stops being whether you have done enough, and starts being what is left. That one has an answer.

Questions people actually ask

The syllabus has an end. Most people never find out how close they were to it.

Start checking off your syllabus