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A production-ready RAG (Retrieval Augmented Generation) pipeline that lets you upload any PDF and ask questions about its content using semantic search and a large language model.
Live Demo: huggingface.co/spaces/llhax/sementic-search-rag
This project implements a full RAG pipeline from scratch:
Upload any PDF
The system chunks, embeds and indexes it
Ask a question in natural language
The system retrieves the most relevant chunks and generates an answer
Code: https://github.com/HmadAfzal/semantic-search-rag/blob/main/
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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Built a quiz funnel for a meditation app that actually converts
Client came through an agency partner with a Figma design for STILL - a meditation subscription app that needed a quiz-style onboarding flow to segment users before checkout.
The build:
Figma design → Replo landing page on Shopify
Custom JavaScript for multi-step quiz logic (personality assessment, goal selection, personalized plan recommendation)
Dynamic pricing display based on quiz responses
Conditional page sections that show/hide based on user answers
Mobile-responsive throughout
The technical fun:
Replo's data-id attribute handling is quirky when you're building complex conditional logic - had to structure the JS to work with Replo's rendering without fighting the platform. Also built fallback logic so the funnel degrades gracefully if JS fails (still navigable, just loses personalization).
Final result: clean quiz experience that feeds directly into Shopify checkout with the right plan variant pre-selected.
Working with agencies on specialized builds like this is where I thrive - you give me a design system and complex requirements, I turn it into functional code that actually works.
A job well done 👏
I’m excited to share my work on Zwilt – an AI-powered global talent hiring platform 🚀
This project focuses on designing a clean, scalable UI for ATS and CRM dashboards, streamlining recruitment workflows and client management into one seamless experience.
I worked on end-to-end UI/UX, including user flows, wireframes, and high-fidelity screens, with a strong focus on clarity, usability, and data-driven design.
Before & after slider section for a Framer dental website. AI-generated patient images with Nano Banana 2 via Flora AI
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