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dc.

Software developer

Daniel
Cluff.

Thoughtful interfaces.
Useful software.

TypeScript / Go / Zig
Kubernetes / AWS

Explore my work

Selected work.

01 — 05
01

Desktop application

Clipboard Sync

Clipboard Sync: a dark clipboard outline with motion lines on a white tile

Tool to speed up testing across multiple operating systems, replacing repeated Google Drive file transfers and Google Keep note copying with automatic clipboard sync over local network.

Built with an AI coding agent, then refined through hands-on testing across both computers: six-digit pairing, a ten-item history, and a native tray interface.

Zig · C · Objective-C · AppKit · Win32 · TCP / UDP

The story & downloads
02

Web platform

WriteGrader

WriteGrader logo

Migrated Zod to Valibot, cutting package size by 15% and app bundles by 2.5–4%.

Built a reusable data table framework with search, sorting, and saved preferences across ~20 views.

Led frontend development of a customer-facing CMS with Svelte, API integration, and responsive layouts.

TypeScript · Zig · Svelte · TailwindCSS · SQL · AWS

WriteGrader.com
03

Full-stack application

GW2 Identified

GW2 Identified

GW2 Inventory tool to track and display item processing returns.

Full-stack app made with Flask and Chart.js deployed to AWS with Docker.

Python · Flask · SQL · Docker · AWS

GW2 Identified
05

Web platform

Start Booking

Start Booking

Worked as Frontend developer building new features and migrating old codebase to React.

Created component library as npm package for use across multiple code repositories.

Migrated calendar package to Full Calendar.

React · Redux · JavaScript · TailwindCSS · PHP · Laravel

StartBooking.com