Saiful Islam

Hi! I'm Saiful Islam. My journey started with a simple question — how can computers be smart like humans? That curiosity turned into my career.

I competed in ICPC twice with my team. One of those times, we made it to the onsite round as Team Zerone. Those experiences taught me how to solve hard problems under pressure.

In my final year of university, I led a 5-member team to build InteliTalk — a chatbot for our university. This was when LangChain was brand new and there were almost no tutorials. We learned everything from Google, YouTube, and reading documentation. I designed and built the entire backend myself. It was my first RAG system, and it worked!

For the past 3+ years, I've been building software that uses AI. I work mainly on backend systems — the code that makes apps run smoothly behind the scenes. I've also worked with clients from different countries as a freelancer.

Now, I focus on Generative AI — teaching computers to understand text, answer questions, and help people work faster. I love turning complex ideas into simple, useful tools.

“I build smart systems that make life easier.”