---
title: "Work · Ashwin Gopalsamy"
description: "Selected tools and side projects by Ashwin Gopalsamy: small, finished things built with care."
---
# work

Tools and side projects I have taken far enough to keep.

- [Go 1.27 Interactive Tour17-module technical walkthrough with runnable snippets and benchmarks](/work/go-1-27-interactive-tour/)
- [Pismo ZonesTimezone tool used daily across Pismo's distributed offices](/work/pismozones/)
- [MKKS OrganicsStorefront for a family organic mango business. Static React site with WhatsApp-based reservation flow. Zero backend.](/work/mkks-organics/)
- [Claude Code ThemeVS Code theme system with 12 variants, programmatic compilation pipeline, and WCAG-validated contrast ratios. Published on the Marketplace.](/work/claude-code-theme/)
- [Repo Rate VisualizerD3.js interactive history of India's RBI repo rate](/work/repo-rate-visualizer/)
- [Claude Code LauncherOne-command enterprise launcher with JWT auth](/work/claude-code-launcher/)
- [ATS LaTeX ResumeLaTeX resume template engineered for ATS parsing. Unicode mapping, ATS-safe fonts, and tested text extraction from generated PDFs.](/work/ats-latex-resume/)
- [UUIDCheckZero-dependency Go utility for validating and identifying UUID formats across RFC 4122 and RFC 9562 versions.](/work/uuidcheck/)
- [UUIDv8Open-source Go library for RFC 9562-compliant identifiers](/work/uuidv8/)
- [Bud.aiConversational academic assistant for Microsoft Teams. Azure Bot Service, LUIS, QnA Maker, CosmosDB. Built during the Microsoft Future Ready Talent program.](/work/budai/)
- [Intelligent Traffic Management SystemYOLO-based vehicle detection for dynamic traffic signal switching. Trained on Indian Driving Dataset with fallback to static timing.](/work/itms/)