Full Stack Development Projects in KarachiFull Stack Development Projects in Karachi
Cover image for AutoStudio Pro — AI-Powered Vehicle
AutoStudio Pro — AI-Powered Vehicle Photography SaaS Transforming ordinary car photos into professional, dealership-ready images using AI. The Challenge Car dealerships rely on high-quality vehicle photos to attract buyers, but professional photography is expensive, time-consuming, and difficult to scale. Inconsistent lighting, cluttered backgrounds, and poor framing often make vehicle listings look less appealing, especially for dealerships managing large inventories. The goal was to create an automated solution that could produce consistent, professional-looking vehicle images without traditional studio photography. Our Solution We developed AutoStudio Pro, an AI-powered SaaS platform built with Next.js and Google Nano Banana Pro. The platform enables dealerships to upload vehicle photos and transform them into polished marketing assets through an automated AI workflow. Key features included: • AI Background Replacement: Transform ordinary dealership photos into professional studio-style images. • Image Enhancement: Improve vehicle presentation through automated framing, polishing, and visual consistency. • Multi-Agent AI Workflow: Coordinate image-processing tasks to produce consistent results. • Custom Branding: Apply dealership watermarks for branded vehicle listings. • Simple Upload Experience: Enable users to generate professional images without editing expertise. The Results AutoStudio Pro simplified vehicle photography and content preparation for dealerships. • Turned ordinary vehicle photos into studio-quality listing assets. • Reduced the need for manual photo editing and professional studio shoots. • Created more consistent, branded visuals across vehicle inventories. • Streamlined image preparation through an automated SaaS workflow. Tech Stack Next.js · Google Nano Banana Pro · Generative AI · Image Processing · Multi-Agent AI Workflows Key Takeaway AutoStudio Pro demonstrates how AI can transform a time-consuming business process into a scalable, user-friendly product. By combining generative AI with a streamlined SaaS experience, we made professional vehicle imagery more accessible to dealerships.
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Cover image for Exploring the future of AI-assisted
Exploring the future of AI-assisted frontend development 🚀 I created five different landing page concepts using Base44 to showcase how quickly ideas can be transformed into high-quality web experiences. As a Full Stack Developer, I always look for tools that improve my workflow, speed up the creative process, and help turn concepts into production-ready ideas. What impressed me about Base44 was its ability to generate unique website concepts with clean layouts, modern UI patterns, and strong attention to user experience. These five HTML landing pages were designed from different client perspectives — considering common website challenges like outdated designs, poor structure, weak conversion flow, and lack of modern user experience. While Base44 can be used for many different purposes, I found its design capabilities especially interesting. It helped me explore new approaches to frontend development and quickly visualize ideas before moving into implementation. I’m sharing these concepts to showcase how AI tools can support developers in the design and prototyping phase. Built with: @Base44 + Frontend Design Exploration
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Cover image for Emole
Emole
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Cover image for NestJS Donation Backend for School Allocation and Tax Credits
A good donation flow needs dependable systems behind the screens. For Gabriel SGO, I built the NestJS/PostgreSQL backend for donor and school workflows, with PayPal donation processing, Redis/BullMQ background jobs, Mailgun email, and AWS delivery. The public experience helps Ohio donors estimate a contribution, choose a school, and understand the tax-credit process. I documented the backend work and real site screens here: https://contra.com/p/Ls6L2o7Y-gabriel-sgo-or-donation-and-school-allocation-backend
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Cover image for GreenLawn: Next-Gen Service Marketplace Built
GreenLawn: Next-Gen Service Marketplace Built with React Native & AI 🌿 Overview: I built GreenLawn to solve a real-world problem: making lawn care services seamless, secure, and smart. Instead of spending weeks on standard boilerplate, I utilized an AI-assisted "Vibe Coding" workflow. This allowed me to focus purely on business logic, a premium user experience, and rapid deployment without compromising on quality. The Deliverables & Features: Smart Scheduling & GPS: Real-time service mapping for users and providers. Secure Transactions: Fully integrated with Stripe Connect for automated, secure split payments. AI Customer Support: Embedded "Leafy," a custom AI chatbot, to handle instant user queries. Tech Stack (Skills used): React Native (Mobile Development) Stripe Connect (Payment Gateway) AI Integrations (Chatbot / LLMs) UI/UX Implementation The Process (Why it matters for my clients): By leveraging AI as a co-pilot, I cut down development time significantly. This workflow proves that building a production-ready, feature-heavy marketplace doesn't have to take months. It’s about building smarter, shipping faster, and keeping the code clean.
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Cover image for Free SaaS Metrics Calculator —
Free SaaS Metrics Calculator — Private, Fast, No Signup I built a browser-based SaaS Metrics Calculator that helps founders quickly calculate: • MRR and ARR • Net Revenue Retention • Customer Acquisition Cost • Customer Lifetime Value • CAC payback period • MRR growth and 12-month run rate Everything runs locally in the browser—no account, API, or financial data storage. The tool also explains the formulas and assumptions behind every result. Built with HTML, CSS and JavaScript, with automatic number formatting and a responsive interface. Try it free: https://aisaaswithmustafa.com/tools/saas-metrics-calculator.html
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Cover image for I created this project as
I created this project as a personal portfolio experience that feels sharp, technical and credible without relying on generic futuristic visuals. The main goal was to communicate what I do within a few seconds. Instead of vague agency language, I positioned myself clearly as an AI Developer, Automation Engineer and SaaS builder. The headline, “I build AI systems that remove manual work,” makes the value of my work immediately understandable. I kept the design dark and premium, using charcoal, off-white and a small emerald accent to create a focused technical feel. The grid is intentionally subtle and only appears around the project area, adding structure without making the page feel like a system dashboard. The layout uses an asymmetric composition. Rather than using fake analytics or decorative 3D objects, I included a believable product view with the actual product name, purpose and technology stack. Every element guides attention in a natural order: my name, what I do, the problem I solve, the project proof, and finally the services I offer. The buttons are simple and direct so the visitor can either view my work or start a conversation without distractions.
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Cover image for 👋 Hey Contra Community!
I'm Claude
👋 Hey Contra Community! I'm Claude Dev, a freelance web developer passionate about building modern, responsive, and user-friendly websites. 💻 What I can help with: Front-End & Full-Stack Web Development HTML, CSS & JavaScript React & Next.js WordPress & Shopify UI/UX Design with Figma Landing Pages & E-commerce Websites I'm continuously improving my skills, building personal projects, and exploring creative ways to bring ideas to life. I'd love to connect with designers, developers, founders, and potential clients here on Contra. 🤝 What are you currently building? Let's connect and share ideas! #WebDevelopment #FrontendDevelopment #UIUXDesign #Contra #Freelance
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Cover image for The fastest Next.js apps I’ve built follow a simple rule: Ca...
The fastest Next.js apps I’ve built follow a simple rule: Cache everything that doesn’t change. Revalidate everything that does. Predictable data = predictable performance.
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