An AI-powered assistant that allows users to ask questions specifically about Netflix’s engineering practices and receive accurate, context-aware answers. The assistant is intentionally limited to a curated knowledge base built from Netflix engineering blogs. It responds only when a question can be answered using this content, and clearly indicates when a question falls outside its knowledge scope—ensuring reliable, source-grounded answers instead of generic or fabricated responses. Users can explore Netflix’s technical decisions through a focused, real-time chat experience.
"}},{"node":{"frontmatter":{"title":"Chat Application (Express/React)","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/cfd3ebc9b4d049309c3621109f2d6b12/1611f/chatApplication.png","srcSet":"/static/cfd3ebc9b4d049309c3621109f2d6b12/009e1/chatApplication.png 175w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/9ca2f/chatApplication.png 350w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/1611f/chatApplication.png 700w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/dfa0b/chatApplication.png 1400w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/cfd3ebc9b4d049309c3621109f2d6b12/22155/chatApplication.avif 175w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/20aa6/chatApplication.avif 350w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/cbdc6/chatApplication.avif 700w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/de28f/chatApplication.avif 1400w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/cfd3ebc9b4d049309c3621109f2d6b12/ca64e/chatApplication.webp 175w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/e2e35/chatApplication.webp 350w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/e7c5f/chatApplication.webp 700w,\n/static/cfd3ebc9b4d049309c3621109f2d6b12/1df33/chatApplication.webp 1400w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":312}}},"tech":["ReactJS","NodeJS/ExpressJS","PostgreSQL","Tailwind CSS","Framer-Motion"],"github":"https://github.com/Khizar-Ahmad/Chat-Application-Reactjs-Expressjs","external":"/projects/1"},"html":"A real-time chat platform that lets users exchange messages and share images and videos instantly. Users can exchange messages instantly and share multimedia content seamlessly, creating an experience similar to modern messaging platforms. The application focuses on smooth interactions, responsive design, and reliable real-time communication between users.
"}},{"node":{"frontmatter":{"title":"Social Media Application","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/7a4c3cf4c3120b0612592bf808b3cc53/b4fa6/facebookScreenShot.png","srcSet":"/static/7a4c3cf4c3120b0612592bf808b3cc53/ac6f5/facebookScreenShot.png 175w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/ff18b/facebookScreenShot.png 350w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/b4fa6/facebookScreenShot.png 700w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/56666/facebookScreenShot.png 1400w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/7a4c3cf4c3120b0612592bf808b3cc53/29fb5/facebookScreenShot.avif 175w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/46101/facebookScreenShot.avif 350w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/92228/facebookScreenShot.avif 700w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/963ca/facebookScreenShot.avif 1400w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/7a4c3cf4c3120b0612592bf808b3cc53/4ebdb/facebookScreenShot.webp 175w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/a5e1b/facebookScreenShot.webp 350w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/aa8d2/facebookScreenShot.webp 700w,\n/static/7a4c3cf4c3120b0612592bf808b3cc53/17417/facebookScreenShot.webp 1400w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":334}}},"tech":["Pug","Express","MongoDB","HTML, CSS, JavaScript"],"github":"https://github.com/Khizar-Ahmad/Social-Media-Application","external":"/projects/3"},"html":"A social media platform developed during my university years, allowing users to create accounts, share posts, and interact with others. Users can publish content, comment on posts, explore profiles, and manage personalized favorites or wishlists. The platform supports real-time interactions, creating a dynamic and engaging user experience
"}},{"node":{"frontmatter":{"title":"Chat Application (FastAPI/NextJS)","cover":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","placeholder":{"fallback":"data:image/png;base64,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"},"images":{"fallback":{"src":"/static/08d28aa8ce00d9ffbe7d705e0c8685f2/23b50/fastAPIChatApp.png","srcSet":"/static/08d28aa8ce00d9ffbe7d705e0c8685f2/898b9/fastAPIChatApp.png 175w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/5ee3d/fastAPIChatApp.png 350w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/23b50/fastAPIChatApp.png 700w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/2b35e/fastAPIChatApp.png 1400w","sizes":"(min-width: 700px) 700px, 100vw"},"sources":[{"srcSet":"/static/08d28aa8ce00d9ffbe7d705e0c8685f2/cdf5b/fastAPIChatApp.avif 175w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/e3697/fastAPIChatApp.avif 350w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/05b8f/fastAPIChatApp.avif 700w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/9f27b/fastAPIChatApp.avif 1400w","type":"image/avif","sizes":"(min-width: 700px) 700px, 100vw"},{"srcSet":"/static/08d28aa8ce00d9ffbe7d705e0c8685f2/9566d/fastAPIChatApp.webp 175w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/9c6c0/fastAPIChatApp.webp 350w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/9ddfa/fastAPIChatApp.webp 700w,\n/static/08d28aa8ce00d9ffbe7d705e0c8685f2/c319d/fastAPIChatApp.webp 1400w","type":"image/webp","sizes":"(min-width: 700px) 700px, 100vw"}]},"width":700,"height":282}}},"tech":["FastAPI","NextJS & Tailwind","Postgres(SQLALCHEMY)","Redis & Celery","Docker"],"github":"https://github.com/Khizar-Ahmad/Chat-Application-FastAPI-Postgres","external":"/projects/2"},"html":"A real-time chat application that enables users to communicate through text and stay continuously updated as conversations happen. The app reflects live user presence with online and offline indicators, displays unread message counts on conversations, and updates everything instantly as messages are sent, delivered, and seen. Notifications and message states change in real time, creating a smooth, responsive experience similar to modern chat platforms.
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