A second brain for your institution
Cohort-wide insight across every subject, teacher, and student, built from the marking your teachers already do, not another system to maintain.
Trusted by schools across Singapore
Teachers stay in control
ren suggests marks and feedback; your teachers review, edit, and sign off. Nothing reaches a student without a teacher behind it.
Your data stays yours
Your corpus, scripts, and calibration sit behind per-school access controls and are hosted in Singapore — never shared across schools or reused beyond your engagement.
No rip-and-replace
ren works from the scanned scripts your teachers already mark and plugs into the classroom platforms you already run.
What each part of your school gets
Subject teachers
Class sets marked in minutes, with feedback in their own voice.
Heads of department
One consistent standard across every marker, visible at moderation.
Year heads
Cohort trends the moment papers are marked, not at the end of term.
School leaders
An institution-wide picture built from real student work.
Students
Feedback while the work is still fresh enough to act on.
See what a rollout looks like for your school.
See the whole cohort, not just the pile of scripts
Every mark your teachers make feeds one live picture: where the cohort moved, which skills held it back, and which classes need attention — the moment marking finishes, not weeks later at the department meeting.
Built on the products your school already uses
Results schools have already seen
Frequently asked questions
No. ren proposes marks and feedback; teachers review, edit, and sign off on everything. It removes the mechanical hours of marking, not the professional judgment — and it learns that judgment from your teachers' own corrections.
Bring cohort-wide insight to your school
See the whole picture on your own students. No rip-and-replace, just the marking your teachers already do.