I'm Saul. I'm 15 and deep in my GCSEs. I couldn't find a revision tool that actually worked the way I needed — so I built one. Graft drills me on real past-paper questions, marks me like an examiner, and tells me exactly what to revise next. It works. Now I'm opening it up.
A car of mass 1200 kg accelerates from 5 m/s to 25 m/s in 8 s. Calculate the resultant force acting on it.
A quick walkthrough of how I revise with Graft — picking a topic, getting drilled by Luna, and watching the mastery ring climb.
Every topic gets a mastery ring. Gold means it's locked in, red means do this one now. I stopped guessing what to study and started fixing what was actually weak.
Proper past-paper questions, marked the way an examiner would — then it tells me exactly which mark I dropped and why, in plain English. Not a score. A reason.
It works out when I'm about to forget something and brings it back right before I do. The stuff I learn in March is still there in May.
Full papers and a proper exam timer. Most of my marks used to vanish on technique and timing — practising under real conditions fixed that.
Or let Graft pick your weakest topics for you.
She asks, marks, and explains — question by question.
Your mastery climbs as topics lock in. You can see it happen.
Drop your email and I'll save you a spot. I'll let people in a batch at a time.