Developer tools for everyday shipping

Useful packages for real-world development

Lightweight, practical npm packages built to solve the problems you actually hit in production — filtering, auditing, and money math, without the bloat.

Developer Focused
Lightweight & Performant
Production Ready

Packages

Simple tools. Real solutions.

Each package is focused, typed, and built for production workflows — install what you need and ship faster.

3 packages available

Mongo Query Tools

A lightweight TypeScript utility that converts API query params into safe MongoDB query objects for filtering, searching, sorting, and pagination.

mongodbquerytoolsutilityTS

Audit Log Diff

Deep-compare two values and get audit-style diffs: nested trees or flat paths, optional English log lines, Date equality by time, and per-level ignoreKeys.

auditdifflogutilitytypescript
New 🔥

Money Utils IN

A lightweight, TypeScript-first utility library for handling INR formatting, GST, discounts, commissions, fees, and common money calculations for Indian e-commerce, booking, and payment applications.

moneyutilsinutilitytypescript

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These packages are free and open source. If they saved you time on a project, a coffee is a small way to say thanks — and it directly supports keeping them maintained.

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  • Helps cover docs, examples, and open-source time
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