Building in public · Our story

The making of HAZEL

We're sharing everything — the breakthroughs, the late nights, the messy bits. This is our honest story, one chapter at a time.

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Timeline

Chapter by chapter

The beginning

Why did we even start this?

It began as a simple thought what if we could build something meaningful instead of just another project? At that point, we didn’t know what Hazel would become. We just knew we had to start.

Planning

From random thoughts to a direction

Ideas were everywhere. None of them made complete sense. But slowly, through conversations and debates, something started to take shape, Project Hazel.

Planning

Bringing Hazel to Life

Behind Hazel’s physical form is Mr. Heliya Suriya Bandara, who led the 3D design and printing of the robot. Working closely with our team, he played a big role in shaping how Hazel looks and feels. Through many discussions and iterations with our team lead, he helped turn our ideas into a real, interactive device. Together, they balanced form, durability, and functionality — bringing Hazel’s vision to life.

Building

We finally started building

Messy code. Broken logic. Nothing worked the way we expected. But this was the moment we stopped thinking and started doing.

Building

The robot was bigger than we expected

The hardware changed everything. Wires, sensors, space issues nothing fit the way we planned. What looked simple on paper became one of the biggest challenges.

Reality Check

First viva, reality check

Standing there explaining our work made us realise how much we didn’t know. It wasn’t perfect, but it was real. That was enough to keep going.

Milestone

An opportunity beyond expectations

We got the chance to pitch Project Hazel to US delegates. Excitement, nerves, and preparation all came together in that moment. It felt unreal to present something we built from scratch on such a stage.

Acknowledgements

The people who helped us move forward

Behind everything we built, there was guidance that kept us on track. Special thanks to our supervisor Mr. Sanjula and the SDGP module leader Mr. Banuka Athuraliya for their support, advice, and belief in our work. This journey would not have been the same without them.

Building

We started taking it seriously

This was the phase where things shifted. Less talking. More execution. We began to see Hazel as something more than just a submission.

Building

Everything started breaking

Bugs. Delays. Hardware issues. For every step forward, it felt like we took two steps back. This phase tested our patience the most.

Building

Marketing Phase

We realised building wasn’t enough — people needed to understand it. So we started thinking beyond code: presentation, storytelling, identity.

Building

Sleep became optional

Deadlines got closer. Pressure got heavier. Most of the real work happened after midnight. Tired, stressed but still moving forward.

Building

Everything finally connected

For the first time, everything worked as one. Code, hardware, design — all coming together into something real.

Milestone

How it all finished

After everything — the stress, the chaos, the effort — we made it. Project Hazel wasn’t just a project anymore. It became a journey, a memory, and a story we’ll always carry.

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We never wanted to build a gadget. We wanted to build something you'd miss when it's not there.

— HAZEL team

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New chapters drop whenever we have something real to share. No fluff, no filters — just what's actually happening.

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