Welcome to my universe

Hello,

I'm
Thanachart Ratchabandit
a.k.a. Tiger — SPU AI Club

AI Engineer, Co-founder & CTO @ Heuristex, Full-Stack Developer, VP @ SPU AI Club, Builder of ChatX
AI Engineer & Developer 🤖 | Co-founder & CTO at Heuristex 🚀
Leading the tech behind ChatX — an AI chat-commerce inbox for LINE OA, Messenger and Instagram 💻✨
Code snippet of Thanachart's profile: AI Engineer, Co-founder & CTO at Heuristex, building ChatX
Code snippet listing projects: FloodAid South, SPU Care, AIpreneur (the SPU AI Club website) and The Homicide Blood
Portrait of Thanachart Ratchabandit

Thanachart Ratchabandit

Heuristex

Co-founder & CTO

Turning AI into products people actually use.

As Co-founder & CTO at Heuristex, I lead the architecture behind ChatX. As Vice President of SPU AI Club, I organize workshops and hackathons and help others start building with AI.

Expertise

TypeScript
React
Next.js
Python
Go
Supabase
Firebase
Tailwind CSS
AI Automation (Make.com / n8n)
LLM Apps

AI Engineering

Shipping LLM-powered features in real products

System Architecture

Leading the architecture and technical direction of ChatX

End-to-end Delivery

From UX to production, under real deadlines

⭐ Personal Portfolio
View my LinkedIn profile
My experience, projects, and skills, kept up to date on LinkedIn.
Tech Stack
The tools I use to build AI features and full-stack products, from the UI to the backend.
Music & Mood
What I listen to while coding: the playlist that keeps me focused on long build days.