Arfatur Rahman | Full-Stack Developer & AI Enthusiast I’m a Full-Stack Developer specializing in scalable applications using React.js, Next.js, Node.js, and AI integrations. I build dynamic user interfaces with Tailwind CSS and create powerful backend solutions with Express.js, MongoDB, and MySQL. I have experience integrating AI with OpenAI API and LangChain for intelligent applications, and I leverage tools like Pusher and JWT for real-time communication and authentication. Currently, I’m working on an AI-powered RAG-based portfolio, featuring a chatbot that provides real-time, context-aware responses. The platform integrates Supabase, Prisma, and NextAuth.js for dynamic content management and secure access. Key Skills: React.js, Next.js, Node.js, Express.js, OpenAI API, LangChain, MongoDB, JWT, Pusher, Tailwind CSS, Prisma ORM.
I am available for full-time, part-time, or freelance opportunities in web development, AI integration, and machine learning. I am open to working on projects involving full-stack development, chatbot systems, RAG-based AI applications, real-time communication, and more. Feel free to reach out if you have a project that aligns with my skills and expertise!
Mar 15, 2025 · 5 min read · Mistral Basic AI Agent Using NextJS with TypeScript In this tutorial, I will guide you step-by-step on how to use Mistral AI's powerful mistral-large-latest model to build a custom agent that can track and respond to payment statuses and transaction ...
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