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
Back to feedPost
⚡ DocuMind Intelligence Hub — RAG System
A lightweight, modern Retrieval-Augmented Generation (RAG) system designed for instant PDF querying and semantic document analysis.
✨ Key Features
🚀 Blazing Fast Answers: Powered by Groq Llama 3.1 8B Instant LLM.
🔍 Semantic Vector Search: In-memory ChromaDB integration for exact context retrieval.
📍 Source Citations: Grounded answers with page-level document citations to prevent hallucinations.
🎨 Modern UI: Responsive and clean interface built with Streamlit and custom styling.
🛠️ Tech Stack
Frontend: Streamlit
Vector Database: ChromaDB
LLM Engine: Groq API (Llama 3.1)
PDF Parser: PyPDF
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
Related posts
Hi! I’m a college student and an aspiring AI/ML engineer who loves building things with technology and turning ideas into real projects.
I built the Arshi Masale website for a local spice business from Sindhudurg, Maharashtra. This project was special to me because it showed me that even as a student, I can use what I’m learning to create something useful for a real business.
I focused on making it modern, simple, mobile-friendly, and ready for future e-commerce features. This is one of the projects that motivates me to keep learning, building, and eventually turn my passion for AI and technology into a career.
DO SUPPORT GUYS 😊
So I Recently rebranded my upcoming AI Agent Harness from "Crank" to "Pixie" which is the name of my cat. Do you think it was the right decision?
Which one do you prefer? Crank or Pixie?!
Check it out here: pixie.ecnivs.com
#FreelancerLife #AIHarness #FrontendDesign #AIAgent #ArtificialIntelligence #WebDevelopment #Design #TasteTest
5 voted
71%
2 voted
29%
7 votes
Closed
Pixie gets my vote too. Naming it after your cat makes it memorable, and it feels a lot friendlier for a tool people trust with their code. Nice rebrand.
After eight months of hard work, my first app is officially finished! 🎉
Meet Print Your Fit—the ultimate custom sewing pattern tool. By combining your measurements, an inspiration photo, and foundational sewing mathematics, it generates precise parametric CAD patterns automatically.
Key features:
🖨️ Home Printer Friendly: Skip the pricey wide-format plotters—just print your tailored pattern straight from your regular home printer.
👗 3D Garment Simulation: See exactly how the item will hang before you cut your fabric.
🔍 Stress Mapping: Identify tight areas or fit issues instantly.
💨 Environment Testing: See how your chosen fabric weight responds to different wind strengths!
I made this because I had gained a lot of weight and felt like a gross blob because the clothes they make for bigger people werent that great looking. Also, I hate fast fashion and wanted to try sewing my clothes. I was never successful and was upset that something so necessary to everyday life was still so hard in this day and age. On top of that, your run of the mill paper sewing pattern you buy at the store is $30! I didn't know that when I started this project I actually thought I was just making a super cute app that did what those that dared to dev before me made and that I could tell base44 to make it. I was wrong. 8 months later and its a great sight and finally available for testing. Printyourfit.ace.me - sign up for testing and a free pattern
parametric CAD for sewing patterns is such an inventive crossover skate. SOLID build!