Freelancers using Flask in Karachi

Freelancers using Flask in KarachiFreelancers using Flask in Karachi

Projects People

Muhammad Hassan

proKarachi, Pakistan

Full-Stack & AI Developer | Next.js, AI Agents

$50k+: Earned

11x: Hired

5.0: Rating

199: Followers

Full-Stack & AI Developer | Next.js, AI Agents

Cover image for RAG-Powered AI Shopping Assistant

RAG-Powered AI Shopping Assistant

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67

Cover image for Frontend Lead & AI Developer @ Chronicler Labs

Frontend Lead & AI Developer @ Chronicler Labs

1

193

Cover image for Rebuilding NestLink's Real Estate SaaS Platform

Rebuilding NestLink's Real Estate SaaS Platform

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56

Cover image for Prsoo: Concept to Launch in 4 Weeks

Prsoo: Concept to Launch in 4 Weeks

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42

Karachi, Pakistan

AI Agent Developer | Web App Builder | Automation Specialist

New to Contra

AI Agent Developer | Web App Builder | Automation Specialist

Cover image for 🚀 Built Twin-Company-Agent — An

🚀 Built Twin-Company-Agent — An

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0

Cover image for Teaching-Agent is an AI-powered educational

Teaching-Agent is an AI-powered educational

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0

Cover image for 🚀 Built a Personalized AI

🚀 Built a Personalized AI

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0

Cover image for FastAPI Business Web Application
Built a

FastAPI Business Web Application Built a

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0

Karachi, Pakistan

Graphic Design, UI/UX, Web Developer & Social Media Expert

5.0: Rating

28: Followers

Graphic Design, UI/UX, Web Developer & Social Media Expert

Cover image for NFT Fashion Week (Web Development)

NFT Fashion Week (Web Development)

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8

Cover image for FIFA World Cup 2026 —

FIFA World Cup 2026 — Global Brand Campaign Visuals

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75

Cover image for Nike Sneaker Campaign Concepts —

Nike Sneaker Campaign Concepts — Motion, Energy & AI Visual Design

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77

Cover image for Mad Ai - Smart Chat UI Kit Design

Mad Ai - Smart Chat UI Kit Design

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16

Karachi, Pakistan

Senior Python & Django Developer | AI Agents | Automation |

Senior Python & Django Developer | AI Agents | Automation |

Cover image for Semantic Word Suggestion Search Box

Semantic Word Suggestion Search Box

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79

Cover image for AI Customer Support Agent with

AI Customer Support Agent with Knowledge Base Businesses lose valuable time answering repetitive customer questions. I built an AI-powered customer support agent that provides instant, accurate responses by searching company documentation instead of relying solely on a language model. The assistant uses Retrieval-Augmented Generation (RAG) to retrieve relevant information from PDFs, FAQs, user manuals, and internal knowledge bases before generating responses. Every answer includes source citations, allowing users to verify the information with confidence. Key Features ✅ AI-powered customer support ✅ Knowledge Base & PDF ingestion ✅ RAG-based semantic search ✅ Conversation memory ✅ Source citations for every response ✅ Enterprise admin dashboard ✅ Responsive web interface for desktop and mobile Tech Stack Python Django OpenAI LangGraph PostgreSQL RAG (Retrieval-Augmented Generation) Business Impact • Reduced repetitive support requests by providing instant AI responses • Improved customer experience with 24/7 availability • Increased trust through citation-backed answers • Centralized company knowledge into a searchable AI assistant • Scalable architecture for enterprise support teams Building AI applications isn't just about integrating an LLM—it's about designing reliable systems that deliver accurate, explainable, and production-ready results. If you're looking to build an AI-powered customer support platform, internal knowledge assistant, or enterprise RAG application, I'd be happy to discuss your project. #AI #OpenAI #Python #Django #LangGraph #RAG #ArtificialIntelligence #CustomerSupport #KnowledgeBase #SaaS #MachineLearning #EnterpriseAI #Automation #SoftwareDevelopment #Contra #Freelancer

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48

Cover image for PickPostAI Website
Designed and developed the

PickPostAI Website Designed and developed the official marketing website for PickPostAI, an AI-powered ecommerce marketing platform. The website was created to effectively communicate the product's value, showcase its features, present pricing plans, and drive user registrations through a modern, conversion-focused user experience. Responsibilities Designed and developed a fully responsive marketing website. Built reusable and optimized UI components. Created product feature sections, pricing pages, FAQs, and call-to-action areas. Implemented responsive layouts for desktop, tablet, and mobile devices. Optimized the website for performance, SEO, and accessibility. Added contact forms and lead generation functionality. Integrated authentication pages for user sign-up and login. Created legal pages including Privacy Policy, Terms of Service, and Refund Policy. Connected the website with the SaaS application and subscription flow. Deployed the website using Docker and AWS. Technologies Next.js React TypeScript Tailwind CSS HTML5 CSS3 Docker AWS EC2 Nginx Git GitHub Key Outcomes Delivered a fast, modern, and SEO-friendly marketing website. Improved user engagement with a clean, responsive interface. Established a professional online presence for the SaaS platform. Created a scalable frontend architecture that supports future feature additions and marketing pages.

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Cover image for Turn Your Online Store Into an AI-Powered Social Media Machine

Turn Your Online Store Into an AI-Powered Social Media Machine

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101

Karachi, Pakistan

Your Business Deserves a Website — Let’s Make It Happen.

Your Business Deserves a Website — Let’s Make It Happen.

Cover image for Pakistan Clinic EM

Pakistan Clinic EM

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3

Cover image for Prime Counsels

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3

Cover image for Solifier

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7

Cover image for Kaffakuffa - Discover Local Cafes and Earn Rewards

Kaffakuffa - Discover Local Cafes and Earn Rewards

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4