⚠️ AI METROLOGY BETA SANDBOX
AI-Generated Prototype Calculators & Converters
Tools in this sandbox are generated by autonomous AI research agents from metrology journals, practitioner forums, and user requests. They are marked BETA (Not Human Reviewed) until certified by Dr. Damian Yap.
🧪 Non-Admin Users: Test & Vote (👍/👎) • 🛡️ Admins: Review, Revise & One-Click Deploy
AdvertisementHide Ads
BETA · formula
👍 42
Markup vs. Margin Profitability Solver
Resolve cost, selling price, percentage markup, and gross profit margin.
Test & Vote →
2026-10-26
BETA · formula
👍 38
Reverse Sales Tax / VAT Back-Out Solver
Extract net pre-tax expense and tax portion from a gross invoice total.
Test & Vote →
2026-10-26
BETA · converter
👍 29
Timesheet Clock-to-Decimal Hours & Pay Solver
Convert hours and minutes to decimal billable hours with overtime rules.
Test & Vote →
2026-10-26
📋 Beta-to-Production Governance Lifecycle
1. AI Synthesis & Sandboxing
Tools are automatically drafted with pure TypeScript engines and Vitest suites, deployed to
/beta/[id] with high-visibility hazard watermarks and unreviewed disclaimers.
2. Public Peer Testing
Users across trades and academic domains test real-world parameters, review formula derivations, and submit upvotes/downvotes to flag edge cases.
3. One-Click Admin Promotion
Authenticated administrators inspect crowdsourced sentiment, enter revision notes, tick dynamically generated profession/workflow checkboxes, and promote to production.