Freelancers using Python in Islamabad Capital TerritoryFreelancers using Python in Islamabad Capital Territory
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Shehzada Ammad Ali's avatar
Shehzada Ammad Ali
Islamabad, Pakistan
Full Stack Developer| n8n | Framer| Kajabee| Webflow Expert
1x
Hired
50
Followers
Full Stack Developer| n8n | Framer| Kajabee| Webflow Expert
Cover image for Rat Paw Detection with YOLOv8 + Gradio This project showcase...
Rat Paw Detection with YOLOv8 + Gradio This project showcases a lightweight and intuitive web interface for detecting rat paws in images using a custom-trained YOLOv8 model. Built with Gradio, it allows users to upload an image and receive instant visual feedback with detected paws highlighted. Key Features: YOLOv8 object detection fine-tuned specifically for rat paw recognition. Interactive web app for image uploads and real-time inference. Built with Gradio for fast prototyping and deployment. Clean interface with automatic annotation overlay.
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210
Cover image for Image Stitcher – Seamless Panorama Creation Using OpenCV & G...
Image Stitcher – Seamless Panorama Creation Using OpenCV & Gradio This project is a web-based image stitching tool built with Python, OpenCV, and Gradio. It enables users to upload multiple overlapping images and generate a seamless panoramic output with enhanced exposure and automatic perspective correction. Key Features: Uses CLAHE (Contrast Limited Adaptive Histogram Equalization) to enhance the luminance channel and balance exposure across input images. Utilizes OpenCV’s Stitcher class to intelligently align and blend images into a panoramic output. Applies a bounding box and perspective transform to fix skew and crop black borders for a cleaner result. Built with Gradio for a simple, interactive web interface that supports: Multiple image uploads, Real-time stitching preview, One-click stitched image download
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127
Cover image for AI-Powered Finance & Market Intelligence Dashboard I built a...
AI-Powered Finance & Market Intelligence Dashboard I built a multi-tab interactive finance dashboard powered by Groq's LLM and Phi Agent framework, designed to help investors, analysts, and tech-savvy users gain real-time market insights and AI-powered financial research. This application combines AI-driven conversational capabilities with real-time data extraction from trusted financial APIs and web sources.
1
108
Cover image for AI-Powered News Research Tool | Streamlit Web App This proje...
AI-Powered News Research Tool | Streamlit Web App This project is a fully functional AI-driven news analysis tool built using Streamlit, designed to help users extract valuable insights from online news articles. Key Features: Accepts a news article URL as input Uses Google Generative AI to analyze and understand the content Splits and processes large articles using Recursive Text Splitting Embeds content using Google Embedding Models Indexes data with FAISS for efficient semantic search Allows users to ask natural language questions, returning accurate answers along with cited sources
1
101
Python(5)
Vector xdev's avatar
Vector xdev
Islamabad, Pakistan
AI Software Engineer | Building Production AI SaaS |AI Agent
$1k+
Earned
57x
Hired
4.9
Rating
11
Followers
REPLIT_EXPERT

Expert

AI Software Engineer | Building Production AI SaaS |AI Agent
Cover image for Most AI agents start with
Most AI agents start with a prompt. What if they started with understanding instead? A browser session already contains how work actually gets done: the pages opened the decisions made the information copied the context behind every action Instead of asking people to document workflows or build automations first, imagine software that observes work, understands the business process, identifies gaps, and generates living documentation automatically. Automation comes later. Understanding comes first.
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48
Cover image for Discord Bot for job applications
Discord Bot for job applications
0
31
Cover image for AI Bulk Image Editor for Model's Style
AI Bulk Image Editor for Model's Style
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12
Cover image for It’s a tool for developers
It’s a tool for developers or power users who want to design sophisticated, multi-step AI interactions through a visual flow chart interface.
0
36
Python(3)
Talha Ahmed's avatar
Talha Ahmed
proIslamabad, Pakistan
CTO | AI, Three.js, Web, Mobile & SaaS Product Expert
New to Contra
CTO | AI, Three.js, Web, Mobile & SaaS Product Expert
Cover image for LeebAI All-in-One AI Platform (Web
LeebAI All-in-One AI Platform (Web & Mobile) Project Overview: LeebAI is a fully AI-powered, all-in-one platform that brings together the world's top AI models including ChatGPT, Gemini, DeepSeek, Flux, Stability AI, and Claude under a single roof. The platform is available on both web and mobile, designed for users who want to leverage AI for text generation, image creation, coding, research, file analysis, and content summarization all without switching between multiple tools. My Role: Full Stack Developer & AI Engineer Built the entire platform from scratch, including frontend, backend, AI integrations, and mobile application. Key Features Built: Multi-model AI chat interface (ChatGPT, Gemini, DeepSeek, Claude, and more) AI image generation (Flux, Stability AI) Deep research & web research tools File attachment & document analysisYouTube video & website link summarization Code generation & debugging assistant Subscription-based access with multiple pricing tiers Full admin panel for user & subscription management Outcome: The platform was successfully delivered for a startup client acquired via Upwork. LeebAI is currently live and performing exceptionally well, serving users across web and mobile.
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299
Cover image for AI-Powered 3D Industrial Design, Simulation
AI-Powered 3D Industrial Design, Simulation & Digital Twin Platform Designed and developed a full-stack AI-powered 3D industrial platform that enables engineers, manufacturers, and industrial teams to visualize, analyze, and interact with complex engineering models directly in the browser. The platform combines advanced 3D visualization, real-time simulation capabilities, and digital twin technology to create an immersive web-based engineering environment. Built with Three.js, WebGL, JavaScript, React.js, Node.js, and REST APIs, the solution delivers high-performance 3D rendering, interactive model exploration, and scalable backend architecture. Users can seamlessly inspect industrial assets, monitor digital twins, manage engineering data, and perform real-time interactions without requiring specialized desktop software. Key features include interactive 3D model visualization, AI-assisted engineering workflows, digital twin management, real-time data integration, model processing pipelines, cloud-based asset management, and responsive cross-platform performance. The system was optimized for handling large-scale engineering models while maintaining smooth rendering and user experience.
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266
Cover image for Innovative 3D Jewelry Configurator Showcasing Premium Designs
Interactive 3D Jewelry Configurator & Product Showcase Full Description Developed a premium 3D Jewelry Configurator that enables customers to explore and personalize jewelry through an immersive browser-based experience. The platform features real-time 3D visualization, interactive product rotation, metal customization, realistic gemstone rendering, smooth animations, and responsive controls. Built using modern WebGL technologies to deliver a luxury digital showroom that enhances customer engagement and online product presentation. Similar configurators are increasingly used by jewelry brands to let customers preview metals, gemstones, and designs before purchase. Role Senior Full Stack Three.js Developer Work Description Led the end-to-end development of a luxury 3D Jewelry Configurator, creating an immersive digital experience for showcasing premium jewelry collections. Built the interactive frontend using React, Three.js, React Three Fiber, TypeScript, WebGL, and GSAP, enabling photorealistic rendering, real-time material customization, smooth animations, and responsive 3D interactions. Optimized 3D assets and rendering pipelines to deliver a fast, high-quality experience across desktop and mobile while maintaining scalability for future product collections. Technologies React • Three.js • React Three Fiber • TypeScript • WebGL • GSAP • GLTF/GLB • HDR Lighting • PBR Materials • Node.js • REST APIs Key Contributions Built a luxury 3D jewelry experience Real-time metal & material customization Photorealistic gemstone rendering Smooth 360° product interaction Performance optimization for WebGL Responsive cross-device experience
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142
Cover image for Interactive 3D Car Configurator &
Interactive 3D Car Configurator & Vehicle Customization Platform Description Led the end-to-end development of a browser-based 3D Car Configurator & Vehicle Visualization Platform, delivering a premium digital showroom experience for automotive businesses. Architected and developed the interactive frontend using React, Three.js, React Three Fiber, TypeScript, WebGL, and GSAP, enabling real-time vehicle customization with dynamic colors, materials, wheels, accessories, and 360° camera controls. Designed scalable backend services with Node.js, Express, and REST APIs to manage vehicle data, product variants, configurations, and business logic. Optimized 3D models using GLTF/GLB, HDR environments, PBR materials, texture compression, and lazy loading to achieve smooth performance across desktop and mobile devices. Technologies React • Three.js • React Three Fiber • TypeScript • WebGL • GSAP • Node.js • Express.js • REST APIs • GLTF/GLB • PBR Materials • HDRI • Git Key Contributions Architected the complete 3D configurator Built immersive real-time vehicle customization Developed scalable backend APIs Optimized rendering performance and asset loading Implemented responsive cross-device experience Delivered a production-ready automotive visualization platform Features Real-Time Vehicle Customization Interactive 3D Visualization Color & Material Selection Wheel & Rim Configurations Accessory & Variant Management 360° Camera Controls Performance Optimization Responsive Web Experience Backend API Integration Scalable Architecture
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164
Python(2)
Usama Ali's avatar
Usama Ali
Islamabad, Pakistan
Develop native Android applications using Kotlin and Jetpack
New to Contra
Develop native Android applications using Kotlin and Jetpack
Cover image for Build intelligent Android applications with
Build intelligent Android applications with the latest AI technologies using Kotlin and Jetpack Compose. I develop modern, scalable, and high-performance Android apps that integrate advanced AI capabilities to deliver smarter user experiences. What I can build 🤖 ChatGPT & Gemini AI integration 🧠 AI Chatbots and Virtual Assistants 📄 OCR (Optical Character Recognition) 📷 Image & Text Recognition using Google ML Kit 🔥 Firebase Authentication, Firestore & Cloud Functions 🌐 REST API integration ⚡ Clean MVVM architecture 🎨 Modern Jetpack Compose UI 🚀 Performance optimization and bug fixing Technologies Kotlin Jetpack Compose Android SDK Firebase Google ML Kit OpenAI API (ChatGPT) Google Gemini API REST APIs MVVM Architecture Why work with me? Clean, maintainable, and scalable code Responsive and modern UI/UX Efficient API integration Performance-focused development Clear communication and timely delivery Ongoing support after project completion Whether you need an AI assistant, document scanner, OCR solution, chatbot, or a custom AI-powered Android application, I can help turn your idea into a polished, production-ready app.
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17
Cover image for Improve your existing Android application
Improve your existing Android application with reliable bug fixes, performance optimization, and seamless feature integration. I help businesses and developers maintain, upgrade, and scale their Android apps using modern development practices and clean, maintainable code. Services 🐞 Bug Fixing Crash and ANR resolution UI/UX issue fixes Memory leak detection Performance optimization App stability improvements Build and dependency issue fixes 🚀 Feature Development Add new screens and functionality Firebase integration REST API integration Push notifications Authentication (Email, Google, Phone) Payment gateway integration AI features (ChatGPT & Gemini) Camera, Maps, Location, and File Management Dark Mode support Offline functionality ⚙️ Code Improvements Refactor legacy code MVVM architecture implementation Jetpack Compose migration XML UI enhancements Room Database optimization Dependency updates Code cleanup and documentation Technologies Kotlin Java Jetpack Compose Android SDK MVVM Architecture Firebase Room Database Retrofit REST APIs Google Maps CameraX Google ML Kit OpenAI & Gemini APIs What You Can Expect
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2
Cover image for DocuMind AI is a modern
DocuMind AI is a modern Android application that transforms physical documents and PDFs into editable, searchable, and AI-powered insights. Built with Kotlin and Jetpack Compose, the app combines on-device OCR with AI summarization to help users digitize and understand documents in seconds. Features 📄 Smart Document Scanning Real-time document detection Auto edge detection and perspective correction Single and multi-page scanning High-quality document capture 🔍 On-Device OCR Fast and accurate text extraction Works offline using Google ML Kit Copy, edit, and save extracted text Supports printed documents with excellent accuracy 🤖 AI Document Summarization Generate concise summaries from lengthy documents Extract key information instantly Reduce reading time while preserving important details Powered by modern Large Language Models (LLMs) 📁 Document Management Save scanned documents locally View scan history Share extracted text and AI summaries Clean and intuitive document organization Tech Stack Kotlin Jetpack Compose MVVM Architecture Google ML Kit OCR Gemini / OpenAI API Android CameraX Room Database Material Design 3 Coroutines & Flow
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8
Cover image for I develop clean, maintainable applications
I develop clean, maintainable applications following MVVM and Clean Architecture, ensuring every project is easy to scale, optimize, and maintain. Whether you need a brand-new Android application, feature development, bug fixing, Firebase integration, or AI-powered functionality, I can help deliver reliable, production-ready solutions.
0
22
Python(1)
Muhammad Haseeb's avatar
Muhammad Haseeb
Islamabad, Pakistan
Full Stack AI/ML Developer | Worked at @Sony
11
Followers
Full Stack AI/ML Developer | Worked at @Sony
Cover image for Revolutionary AI Agent for Automated 500K+ Award Updates
Built an autonomous AI agent that scrapes and updates 500K+ awards from across the web. The system intelligently finds new awards and refreshes existing data, reducing manual work by 80% and slashing update cycles from 6 months to just 3-4 weeks. Runs independently with minimal supervision.
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3
187
Cover image for Built the complete AI backend
Built the complete AI backend for a B2B SaaS serving 10K+ users, processing 100K+ invoices monthly. Developed custom AI models with LLM-powered multi-agent orchestration using Python and FastAPI. The system automates invoice extraction and validation, handling complex workflows at scale.
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203
Cover image for Tula Transformation | Personal AI
Tula Transformation | Personal AI Therapist Elevates Relationship
0
155
Cover image for Tula Transformation | Personal AI
Tula Transformation | Personal AI Therapist Elevates Relationship
0
157
Python(5)