About

🧠 About This Blog

Welcome to EmbedCoder, where technology meets curiosity — with a dash of personality. πŸš€


Whether you’re a developer exploring cutting-edge frameworks, a startup founder chasing AI breakthroughs, or simply a tech enthusiast trying to keep up with the ever-evolving digital world, you’ve just found your new favorite corner of the internet.


🧩 What You’ll Discover Here

πŸ€– AI & LLMs

  ◆ Building AI agents, memory-enhanced frameworks, and RAG systems

  ◆ Prompt engineering hacks (like ELI5, TLDR, Humanize…)

  ◆ Tools like Manus AI, MEM0, and Qodo Gen CLI


🧰 Developer Tools & Tricks

  ◆ Git submodules explained without the headache

  ◆ Terminal productivity, CLI experiments, and more


🧱 System & App Architecture

  ◆ CI/CD pipelines, microservice patterns, and scalable system design

  ◆ From startup MVPs to production-grade workflows


πŸ“± Web & Mobile Frameworks

  ◆ React Native vs. Flutter vs. Xamarin vs. Ionic — what fits your project best?

  ◆ Real-world comparisons and decision-making guides


⚡ Database & Messaging Tech

  ◆ MongoDB vs. Cassandra, Redis vs. NSQ, ScyllaDB and others

  ◆ Performance benchmarks, use cases, and architecture tips


🌐 Web3 & Blockchain

  ◆ DAO explained in plain English

  ◆ Smart contract ecosystems, decentralized apps, and legal insights


πŸ’¬ Fun with Prompts & Coding

  ◆ ELI5, Feynman Technique, jargonize prompts

  ◆ ASCII videos and hidden gems from GitHub


πŸ‘¨‍πŸ’» About Me

Hi, I’m John Nguyen — a solution architect, developer, lifelong learner, and passionate tech blogger. With over 10 years in the software industry and a Master’s in Science of Computer Engineering from the National University of Singapore (NUS) πŸ§‘‍πŸŽ“, I enjoy simplifying complex ideas and helping others explore tech more efficiently and joyfully.


When I’m not designing systems or geeking out over AI agents, I’m probably testing out open-source tools or explaining why Zygote is the unsung hero of Android πŸ€“.


🀝 Let’s Connect!

• 🌐 Website: embedcoder.com

• πŸ’Ό LinkedIn: john-nguyen-linkedin


Got feedback, questions, or collaboration ideas?

Feel free to reach out or leave a comment on any post — I’d love to hear from you!