16 projects by Karan Kumar (Anshkaran7): ExpoKit, RideAway, SleepSats, FitCentive and more, plus open-source npm packages for React Native and Expo.
Two-wheeler rental platform
Built and shipped a full rental platform end to end, now at 10,000+ app installs and 800+ bookings: Expo app, Node.js and PostgreSQL backend, Next.js admin, Razorpay and Stripe payments, and KYC.
UI components, charts & templates for Expo
Copy-paste UI components, screens, charts and app templates for Expo, added with a shadcn-style CLI. Hit about 6,000 npm downloads in a single week. Runs on iOS, Android, web and Expo Go.
AI cycling coach
AI cycling coach for iPhone and iPad. I built the React Native screens, the dashboard UI and the AI logic that generates each rider's training plan.
AI resume-to-portfolio generator
Upload a résumé and get a portfolio website in minutes: an LLM parses it into a structured profile, then you pick a template and publish.
Sleep better. Earn Bitcoin.
Track sleep, build habits and earn sats. Built across the app, backend and web, and made the progress charts render 40% faster.
Postman collections → API services
Turns a Postman collection into ready-to-use API service files with one command, so nobody hand-writes endpoint boilerplate again.
This portfolio, built to rank
My own site, built as a technical SEO playbook: structured data on every page, clean canonicals, a tested sitemap, llms.txt for AI crawlers and prerendered social cards.
Stake money on fitness challenges
Five-day fitness challenges with money on the line. Designed, built and shipped to the App Store in two months as the only developer.
GitHub contributions → aura score
Turns GitHub contributions into an aura score with global leaderboards and shareable profiles.
AI prompt enhancer
LLM-powered prompt enhancer that turns a one-line idea into a detailed, structured prompt, in English and Hindi.
Client work, admin panels and experiments that are restricted or have no public link.
English + Hinglish grammar fix
Instant grammar correction with natural output and real-time results.
Business process automation
Large client app with 70+ screens covering user management and business automation.
Business admin panel
Admin panel for operations, user management and analytics. In production with restricted access.
Healthcare management system
Patient management, appointment scheduling and medical records for medical facilities.
Freelancer marketplace
Platform connecting businesses with freelancers — bidding, project tools and growth strategies.
Agency landing page
Landing page for a product development agency with affiliate programs and testimonials.
shadcn-style CLI for Expo
Add native UI blocks and components to your Expo app — shadcn-style workflow for React Native. Part of ExpoKit.
Charting library for Expo
Animated, interactive charts for Expo and React Native, built on react-native-svg. Part of ExpoKit.
Postman → API services CLI
One-command generation of API service files from Postman collections, with auth support and interactive mode.
Lightweight React tooltip
Customizable tooltip with smooth animations and multiple positioning options.
“The way to get started is to quit talking and begin doing.”
© 2026. Built with hands.