Walid Hasan

JavaScript, TypeScript, React, Next.js, Node.js, NestJS, Express.js, MongoDB, PostgreSQL, REST APIs, Docker, Git, AI/LLM APIs, RAG, and system integration.

AI Engineering, LLMs, RAG, AI Agents, OpenGraph, and scalable AI-powered applications. Also exploring advanced TypeScript, system design, and cloud infrastructure.

AI-powered SaaS products, multi-channel communication systems, LLM integrations, AI agents, and developer-focused automation tools.

Interesting collaborations around AI products, SaaS, full-stack development, automation, and developer tools. Say Hey! if you're building something ambitious.