This page is a gallery of tools I've built to make school work clearer, lighter, and more meaningful.
At the heart of everything here is a simple belief: when data is well-organised and workflows are thoughtfully designed, people can spend less time on admin and more time on what truly matters — students and teaching.
All tools here are built with sustainability, scalability, and real school contexts in mind. They are practical, adaptable, and meant to be shared.
QR code linking to the Gallery page
QR code linking to the Gallery page
In The Lord of the Rings, a Palantir is a crystal ball that reveals patterns at a distance — sees clearly across vast scope. The Palantir series brings together data from multiple official sources (registers, attendance, results, photos, finance reports) and synthesises them into one unified view. Comes in Power BI dashboards or browser HTML.
Same crystal-ball idea, narrower scope. Each Palantir Mini app works from a single official source (one School Cockpit export, one SEAB results file, one PSE posting bundle) and produces a focused single-domain analysis. Comes in Excel or browser HTML.
In the manga, Doraemon pulls problem-solving gadgets from his four-dimensional pocket. The Doraemon series automates workflows that quietly eat the most time — daily late-coming emails, batch document conversion, calendar event entry, ITQ/RFQ evaluation. Comes in Excel, Google Sheets, or browser HTML.
The Rosetta Stone unlocked the meaning of ancient hieroglyphs by aligning three languages side by side. The Rosetta series produces research-grade synthesis on a specific question — multi-source, multi-perspective, cited findings. Comes as a structured report or browser dashboard. Coming soon.
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MOE iCON sign-in required. Click any Download URL in the gallery below — you'll be signed in with your @moe.edu.sg iCON account automatically, or asked to switch if you're on a different account. No password to remember.
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First-time Excel / Power BI setup. Excel and Power BI files may hit a Privacy Levels or Macros-disabled error the first time on a fresh SSOE laptop. Quick fixes here:
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Not on MOE iCON, found a bug, or need a different version? Drop a message via the contact form and I'll reply within a few days.
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