class HemKumar:
name = "Hem Kumar"
role = "Engineering Student | AI Developer | UI/UX Designer"
superpower = "Turning complex ideas into elegant, usable products"
interests = ["Generative AI", "Multimodal AI", "RAG Systems",
"UI/UX Design", "Accessibility Tech"]
design_eye = "Every pixel is a decision. Every interaction is a story."
open_to = ["Hackathons", "Internships", "Collaborations", "Open Source"]
motto = "Build first. Design with intent. Ship always. 🚀"I sit at the intersection of AI engineering and design thinking. I don't just build systems that work — I build products that feel right. From RAG pipelines to pixel-perfect interfaces, I care about the full stack: logic, architecture, and experience.
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║ "Good design is invisible. Great design is unforgettable."║
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║ I believe the best AI products are the ones where ║
║ the intelligence disappears into the experience — ║
║ and all the user feels is: this just works. ║
║ ║
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My approach to every project: Research → Wireframe → Build → Iterate. I study user pain points before writing a single line of code. The interface is not an afterthought — it's where the product lives.
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A multimodal nutrition assistant with an elegant React UI — snap a meal photo and instantly get calories, macros, and daily goal tracking. Designed with a clean card-based layout and smooth data visualizations.
📷 Photo → nutrition | 📊 Macro dashboard | 🎨 Custom UI 
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An intelligent farming assistant powered by Gemini AI + Earth Engine — real-time crop advisory, satellite field monitoring, and weather alerts. Built for rural usability with a simple, accessible interface.
🌍 Satellite mapping | 🤖 AI advisory | 🌱 Accessible design
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Google AI-powered teaching assistant for multi-grade, low-resource classrooms. Grade-adaptive explanations and vernacular support — designed to feel approachable for both teachers and students.
🏆 Hackathon Project | 📖 Grade-adaptive AI | 🌐 Vernacular UI
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Drop a video or audio file — get accurate subtitles back. No manual transcription. Clean developer-friendly output with SRT/VTT support. Minimal interface, maximum utility.
🎙️ Speech-to-text | 📝 SRT/VTT export | ⚡ Fast & clean
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A browser new-tab experience inspired by Google's Material You design language. Dynamic color theming, a live clock, and clean widget layout — a passion project born purely from UI/UX curiosity.
🌈 Dynamic theming | 🕐 Live widgets | ✨ Pure UI craft
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An accessibility-first app that helps deaf and mute individuals learn sign language and communicate with the hearing world. Government of India copyright holder. Built with a deep focus on inclusive UX.
♿ Assistive Tech | 🤝 Social Impact | © Copyrighted |
AI / ML & LLMs
Backend & APIs
Databases & Vector Stores
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Frontend & Design
Official Government of India copyright for SignLearn — an assistive app for the deaf and mute community. One of the few student developers to hold a registered copyright for an accessibility-focused product. |
Ranked Top 10 out of 625 competing teams at the regional level of the Infosys Global Hackathon 2025 — a large-scale national competition for student innovators across India. |
Personally invited to present at the Infosys Development Centre Annual Meetup — showcased project work to professional delegates, industry leaders, and senior engineers. |
- 🔬 Deepening expertise in RAG pipelines, vector databases, and multimodal AI
- 🎨 Exploring advanced UI/UX patterns — micro-interactions, motion design, and design systems
- 🛠️ Building projects at the intersection of AI + elegant user experience
- 📖 Studying system design and scalable backend architecture
I'm always open to hackathon collabs, internship opportunities, and conversations about AI, design, and building things that matter.
"Good design is invisible. Great design is unforgettable." ✨