# Tashfeen Ahmed - Portfolio > Senior Product Designer at Microsoft specializing in human-AI interfaces, writing assistance, and data visualization. This portfolio showcases design work across AI-powered products, hardware startups, research tools, and creative coding projects. ## About Tashfeen Ahmed is a Senior Product Designer at Microsoft with expertise in: - Human-AI Interaction Design - Data Visualization - Creative Coding - Product Design & UX ## Featured Projects - [Microsoft Microsoft 365 Copilot](https://tashfeen.me/#copilot): Designed AI-powered writing assistance features for Microsoft Word, including drafting, summarizing, and rewriting capabilities using GPT-based language models. Used by millions of people worldwide. - [User Evaluation Tools](https://tashfeen.me/#user-evaluation): Research and design work on user evaluation methodologies and tools. - [Motive (formerly KeepTruckin)](https://tashfeen.me/#keeptruckin): Product design for fleet management and logistics technology. - [Makerarm](https://tashfeen.me/#makerarm): Design work for a robotic arm startup focused on makers and creators. - [Fidget Digits](https://tashfeen.me/#fidget-digits): Interactive data visualization project exploring fidgeting behaviors. - [Covid in Pixels](https://tashfeen.me/#covid-in-pixels): Data visualization project representing COVID-19 data through pixel-based visualizations. - [PyReality](https://tashfeen.me/#py-reality): Python-based augmented reality research and visualization tools. - [MIDI Controller](https://tashfeen.me/#midi-controller): Custom hardware MIDI controller design project. - [Expressive Light Lamp](https://tashfeen.me/#expressive-lamp): Interactive lamp design exploring expressive lighting interactions. ## Contact - Email: hello@tashfeen.me - LinkedIn: https://www.linkedin.com/in/tashfeen/ - X/Twitter: https://x.com/tashfene ## Technical Details This portfolio is built as an infinite canvas single-page application using: - Next.js (React framework) - TypeScript - Interactive canvas-based navigation - Custom slide-based content system ## Optional - [Portfolio Source](https://tashfeen.me): Full interactive portfolio with detailed project case studies, testimonials, and visual content. - [Microsoft Copilot Documentation](https://support.microsoft.com/en-us/copilot-word): Official Microsoft Copilot in Word support documentation.