# Hetav's Blog - Technical Writing by Hetav Shah > A technical blog by Hetav Shah (Associate AI Engineer at ProductSquads) covering Agentic AI, Model Context Protocol (MCP), AWS cloud architecture, NixOS, and full-stack web development. ## About the Author - Full profile: https://www.hetav.dev/llms.txt - Portfolio: https://www.hetav.dev/ - GitHub: https://github.com/Hetav21 ## Blog Index - [All Posts](https://blog.hetav.dev/): Technical articles on AI, cloud, and web development - [RSS Feed](https://blog.hetav.dev/rss): Subscribe to new posts - [Atom Feed](https://blog.hetav.dev/atom): Alternate subscription format ## Topics Covered - Agentic AI & RAG pipelines - Model Context Protocol (MCP) - AWS serverless architecture - NixOS & Linux tooling - Next.js & TypeScript web development ## Contact - Email: hello@hetav.dev - Website: https://www.hetav.dev/ - Blog: https://blog.hetav.dev/