Enabling teachers.
Making learning better.
Grade an entire class in minutes, personalise learning for every student all in one place. Zippy gives every student more of their teacher.
Grade a whole class in minutes.
Paste one piece of writing and see the feedback a student actually gets back.
Calibrated to MOE / PSLE writing — real feedback from the live grader.
The feedback you’d write yourself, if you had the hours.
Specific, kind, and tied to your rubric. Zippy gives skills-specific feedback that tells you where and what to fix, on every single piece.
The rain had just stopped when I noticed the leather wallet wedged beneath the bench, its corners frayed and soft with age. For a long moment I just stared at it, while the evening crowd flow past me, umbrellas dripping, nobody slowing to look down.Tense slip: flow → flowed. It creeps in when your sentences run long, so reread those.
I picked it up and felt the weight of the coins shifting inside. A small, stubborn part of me, the part that had been saving for a new football for weeks, whispered that nobody would ever know.
My fingers tightened around the strap of my bag.Lovely, you’re showing the nerves instead of naming them. Push once more: what was the worst thought crossing your mind? I knew exactly what the right thing was. I just hadn’t expected it to feel so heavy, standing there with a stranger’s whole evening in my hands.
So I carried it to the guard room at the void deck, past the snack shop I usually stopped at, and slid it across the counter before I could change my mind.
When the owner finally arrived, breathless and grateful, he pressed a folded note into my hand. I shook my head and walked off before he could insist, my pockets empty but somehow lighter.Outstanding closing image, “empty but lighter” earns the whole story. Your strongest line.
You build a vivid, believable scene and your closing image lands the theme beautifully. To lift it further, hold the moment of temptation a beat longer before you resolve it, and watch tense agreement in your longer sentences.
What teachers are saying.
“Built by people who understand our classrooms and the local context.”
The bulk marking is particularly useful for handling large batches of scripts. By streamlining grading, it lets us redirect our time towards supporting student progress and closing learning gaps.
“It supports marking well while still letting teachers stay in control of the feedback.”
Bulk grading makes handling a full class set of scripts much more manageable. The tracking feature gives a clear picture of each student’s progress, and the end-of-semester summary makes it easier to identify areas to focus on.
“It writes the kind of feedback I’d write myself, just faster.”
Comments pick up on specific phrasing, ideas, and structural choices in each piece of writing. I rarely need to rewrite the AI’s suggestions, just refine them to match my own voice.
Insights from grading, at your fingertips.
As you grade, Zippy keeps a running picture of how every student and class is doing, so you can see what to do next.
Every student’s progress, in one place.
Completion, grades and per-skill mastery for every learner, in one view.
- See each skill trend across a whole term
- Spot who’s stuck and who’s ready to be stretched
- A parent-ready summary, written for you to send
Every student, every class, every unit, one gradebook, always current.
Differentiated learning, at its best.
Zippy builds a learning plan for each student around their own gaps and strengths, not the class average.
“Good effort. Watch your tenses.”
Honest, well-developed premise and a believable moral choice. The key moment resolves a little fast, hold the temptation a beat longer.
Clear sequencing and strong word choice. Watch past-tense agreement in longer sentences and dialogue punctuation.
A score tells a student where they landed. Zippy tells them, and you, exactly what to do next.
Closing every learning gap.
Zippy spots what a student is missing, builds the practice to close it, and confirms the skill on their next piece.
Spot the gap
Zippy reads each piece against your skill model: what’s strong, what’s breaking, and why.
Build the practice
It turns those gaps into the next lesson or task, made for that student.
Confirm it’s mastered
On the next piece, Zippy re-checks the same skill, so you both see real progress.
AI drafts it. You have the final say.
Zippy does the reading and drafts the feedback. Every word is yours to change, and nothing reaches a student without your say-so.
- Edit anything. Change, trim or rewrite any comment before a student ever sees it.
- Your standard, not a generic one. It grades to your rubric; override any mark, one tap to re-grade.
- Release when ready. Nothing is published until you approve it, and every approval is logged.
Grading that does more than score.
Per-skill diagnosis, batch marking, and reports that turn a whole class set into a teaching plan.
- Vivid, original story ideas
- Strong vocabulary range
- Confident dialogue
- Structure after paragraph 2
- Linking paragraphs smoothly
- Stronger, earned endings
- Tense slips inside dialogue 17 students
- Comma splices 11 students
- Subject-verb agreement 8 students
Your data stays yours
Every student, class, and piece of work is walled off per organisation.
Nothing is published without a teacher’s approval.
Every grade and every approval, logged.
Grade your first class this week.
Free to try, no account needed. The paste box is right at the top whenever you’re ready.