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Become a sponsor to dav nguyxn

@hoangsonww

dav nguyxn

hoangsonww
San Francisco, CA

❤️ Sponsor My Open Source Work

Hi, I'm Son (David) Nguyen 👋

I'm a full-stack software engineer focused on building developer tools, AI applications, production systems, and open-source software that people can actually use.

Over the past few years, I've published 100+ repositories, contributed thousands of commits, maintained open-source libraries, and built projects spanning:

  • 🤖 AI agents, LLMs, RAG, and developer tooling
  • 🌐 Modern full-stack web applications
  • 📊 Data engineering, analytics, and ML systems
  • ☁️ Cloud-native infrastructure & DevOps
  • 📱 Cross-platform mobile applications
  • 🧰 Open-source libraries and utilities

Today, I work as a Software Engineer at Matroid, building AI-powered computer vision products, after previously working across legal tech, enterprise software, and multiple software engineering internships.

Outside of work, most evenings and weekends go into open source.

Why sponsor me?

GitHub Sponsors helps me dedicate more time to building and maintaining software that's free for everyone.

Your sponsorship directly supports:

  • 🚀 Building new open-source developer tools
  • 🐛 Fixing bugs and reviewing community pull requests
  • 📚 Writing documentation, tutorials, and technical articles
  • ⚡ Maintaining existing repositories and packages
  • 🤖 Experimenting with new AI technologies and open models
  • 💬 Providing support for users and contributors

Rather than locking projects behind paywalls, I want to continue shipping high-quality software that's accessible to everyone.

What I'm building

Some areas I'm actively investing in include:

  • AI agents and coding workflows
  • LLM applications and RAG systems
  • Developer experience (DX) tooling
  • Production-ready full-stack templates
  • Data engineering and analytics platforms
  • Computer vision tooling
  • Open-source libraries for JavaScript, TypeScript, Python, and Java

Many of these eventually become reusable templates, starter kits, or libraries that save other developers countless hours.

Every sponsorship matters

Whether you sponsor for $5/month or choose a larger tier, you're helping me spend more time creating software instead of worrying about infrastructure, hosting, and maintenance costs.

If you've found one of my projects useful, learned something from my code, or simply want to support independent open-source development, I'd truly appreciate your support.

Thank you for being part of the journey. ❤️

Happy coding,

Son (David) Nguyen

Featured work

  1. hoangsonww/Claude-Code-Agent-Monitor

    🚀 A real-time monitoring dashboard for Claude Code, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, and WebSockets. It tracks sessions, agent activity, tool usage, and subagent orch…

    TypeScript 808
  2. hoangsonww/MERN-Stack-Ecommerce-App

    🛒 Welcome to Fusion Electronics - a sample full-stack, lightweight, and modern online e-commerce application, built with the MERN (MongoDB, Express, React, Node.js) stack! Also features a product r…

    JavaScript 115
  3. hoangsonww/DocuThinker-AI-App

    📝 An AI-powered document analysis app that turns long, complex documents into summaries, key insights, analytics, and contextual conversations, helping people understand and work with information i…

    JavaScript 45
  4. hoangsonww/Moodify-Emotion-Music-App

    🎹 Moodify - an emotion-based music recommendation system that uses AI/ML models to analyze text, speech, and facial expressions, providing personalized music recommendations across web and mobile p…

    JavaScript 74
  5. hoangsonww/End-to-End-Data-Pipeline

    📈 A scalable, production-ready data pipeline for real-time streaming & batch processing, integrating Kafka, Spark, Airflow, AWS, Kubernetes, and MLflow. Supports end-to-end data ingestion, transfor…

    Python 131
  6. hoangsonww/Agentic-AI-Pipeline

    🦾 A production‑ready research outreach AI agent that plans, discovers, reasons, uses tools, auto‑builds cited briefings, and drafts tailored emails with tool‑chaining, memory, tests, and turnkey Do…

    Python 77

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