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Abstract glass intelligence core linked to a network of systems

AI Command Center

AI in thoughts. AI in solutions.

AI-first systems, automation workflows, and digital products built to solve real business problems.

Explore Missions Start a Mission
workspace Initializing AI-first workspace ready
missions Loading practical AI, automation, and full-stack missions ready
tools Connecting agents, workflows, APIs, and deployment stack ready
system Command center ready for exploration ready

Delivery evidence

AI Application Engineering Focus

Practical AI agents, LLM integrations, RAG, and automation workflows.

15+ SME clients Delivery

Web, CMS, Laravel, WordPress, Next.js, and Zalo Mini App solutions for Vietnamese SMEs.

20K Practical AI Talents Education

VinUni and Vingroup AI Business & Product track with enterprise AI placement focus.

3.94 / 4.0 GPA Foundation

FPT Polytechnic Mobile App Development, excellent rating, and 5-semester outstanding student recognition.

Systems that work.

AI-first full-stack developer and practical AI solution builder combining agents, automation, web, mobile, and DevOps into shipped delivery.

01

AI Agents

Multi-agent systems that reason over context, constraints, and knowledge to drive decisions.

Find My Path: LangGraph multi-agent pipeline with LLMs, RAG, and structured evaluation.
02

Automation

Connected workflows that replace manual repetition across LLMs, APIs, and data pipelines.

Automated Content System: n8n + OpenAI + Gemini + Stable Diffusion running on Docker and Python.
03

Web Platforms

Fast, CMS-backed web systems built for real business operations, not demo scenarios.

SME Transformation: web and software systems shipped for 15+ clients across Vietnam.
04

Mobile Apps

Cross-platform mobile experiences with Flutter, APIs, and Firebase, shipped with performance in mind.

Pathcan App: school search, program matching, and consulting tracking in a single Flutter build.
05

DevOps

Docker, Git, and Linux VPS operations that keep products deployable and maintainable in production.

Docker + Git + GitHub + Linux VPS: production-oriented delivery from container to deployment.
06

R&D

Technical prototypes where mobile, computer vision, and native performance constraints actually matter.

Bill Scanning: OpenCV C++ + Dart FFI + Dart Isolates with zero UI blocking under real load.

From context to working system.

Every build moves through the same practical loop. Understand the problem, reason clearly, connect the right tools, then ship the result.

01

Understand

Map user context, business goals, constraints, and success criteria before writing code.

Inputs
User context, Business goals, Budget and constraints
Output
Clear problem frame with measurable acceptance criteria
02

Reason

Apply LLMs, RAG, and business logic where structured reasoning adds real value.

Inputs
LLMs, RAG, Business rules
Output
Decision logic that turns messy inputs into actionable next steps
03

Act

Wire tools, APIs, webhooks, and databases into an automated loop that runs without babysitting.

Inputs
Tools, APIs, Webhooks, Databases
Output
Working automation that handles real tasks, not toy demos
04

Deliver

Ship the result as a web, mobile, or automation product with visible business output.

Inputs
Product UI, Automation output, Deployment stack
Output
Operational system users can run, evaluate, and iterate on

Selected missions.

AI agents, automation, web platforms, and mobile products grounded in real delivery.

Mission 01

Find My Path AI Agent System

Multi-agent education system that analyzes profiles, goals, majors, and budget to recommend the top 3 best-fit universities.

  • LangGraph
  • LLMs
  • RAG
  • Multi-Agent
View Intelligence Mission
Mission 02

Automated Content & AI Agent System

AI-powered automation pipeline managing multi-channel content production through n8n, LLMs, and image generation.

  • n8n
  • OpenAI
  • Gemini
  • Stable Diffusion
View Automation Mission
Mission 03

SME Digital Transformation Solutions

Full-stack digital solutions for Vietnamese SMEs, including websites, CMS platforms, Laravel systems, and Zalo Mini App experiences.

  • Next.js
  • WordPress
  • Laravel
  • Zalo Mini App
View Business Mission
Mission 04

Pathcan Mobile App

A Flutter-based education and immigration service app that helps users search schools, match academic programs, and track consulting services.

  • Flutter
  • REST API
  • Firebase
View Mobility Mission
Mission 05

Intelligent Bill Scanning Solution

A computer vision R&D project for scanning and stitching long retail receipts inside a Flutter app using native OpenCV integration.

  • Flutter
  • OpenCV C++
  • Dart FFI
  • Dart Isolates
View Vision Mission
Explore Missions 11 documented projects

One stack. Many outcomes.

LangGraphLLMsRAGMulti-Agentn8nOpenAIGeminiStable DiffusionDockerPythonNext.jsWordPressLaravelZalo Mini AppFlutterREST APIFirebaseOpenCV C++Dart FFIDart IsolatesLangGraphLLMsRAGMulti-Agentn8nOpenAIGeminiStable DiffusionDockerPythonNext.jsWordPressLaravelZalo Mini AppFlutterREST APIFirebaseOpenCV C++Dart FFIDart Isolates

Thinking made visible.

AI · 6 min read

How to think about RAG for business apps

A practical way to decide when retrieval adds value, what belongs in the index, and how to measure the answer quality.

Read note
Automation · 5 min read

Automation that survives production

The small operational decisions that turn an n8n workflow from a demo into a system people can rely on.

Read note
Web Engineering · 4 min read

Fast websites are product decisions

Performance improves when the page architecture, content model, and interaction budget agree from the beginning.

Read note

Start a mission.

Tell me what you want to automate, build, or improve.

Email contact@thanhnn.dev GitHub github.com/thanhnndev