An IoT tea fermentation project connecting monitoring interfaces, a mobile app, and a cloud-backed data pipeline.
Next.jsTypeScriptReact NativeExpoNode.jsExpressAWS SDKDynamoDBAmplify
+ FULL STACK DEVELOPER / AI DEVELOPER
- MOBILE
- AI
- FRONTEND
- BACKEND
- 01DISCOVER
- 02PROTOTYPE
- 03BUILD
- 04SHIP
From ideas to working software.
Project structure
src/
The working toolkit
Different tools. Connected thinking.
From a first interface to the services behind it. These are the tools I build and experiment with.
Always room to learn one more.
Building with SpectraLeaf Computer Engineering · Peradeniya
TypeScript
JavaScript
React
Next.js
Tailwind CSS
Vite
React Native
Expo
Node.js
Express
.NET
AWS
DynamoDB
Supabase
Git
GSAP
Motion
Three.js
Zustand
A toolkit that keeps growing.
THE PRACTICE BEHIND THE PROJECTS
Small commits. Continuous progress.
A public record of showing up, trying things, and building them a little further.
Follow the commits92 contributions
2026
Public snapshot2026
Selected work
Built to connect.
Interfaces, data, and the systems in between. A closer look at the problems I’m working on.
A few ideas that became something.
3 case studies · 3 write-ups in progress
How I approach a build
Make the next step useful.
Start small. Connect it properly. Keep improving.
Start with the people, the context, and what needs to work. A useful question comes before a stack decision.
A clear problem and its constraintsThe AI workbench
A model is only the beginning.
I’m exploring what makes AI useful in a product: context, clear interfaces, and answers people can inspect.
The interface matters as much as the answer.
Interface study / 01Local preview
The question
How does SpectraLeaf connect its web, mobile, and backend systems?
Read the inputGather contextShow the evidence
Project notesSystem boundariesSource references
Play the walkthrough to see how the question, context, and answer fit together.
Scripted examples to explore the interface. No AI model is connected.
What I do
From the first sketchto a working system.
Tell me what needs to work. I’ll help connect the interface, the code, and the systems behind it.
A rough sketch is a good place to begin.
Have something in mind?A question worth asking
Let’s make it work.
The connections I can help with ↓What I can help with
The parts change. The thinking connects them.
01
Interfaces and the application logic behind them, built to work together.
02
Thoughtful experiences that fit in your hand, with React Native and Expo.
03
The data, services, and connections that keep a product moving.
04
Exploring how models can become useful parts of everyday software.
05
Connecting applications to cloud services and getting them online.
01Design02Build03Deploy04Launch05Handover
A reminder to myself.
Good systems begin
with good questions.
Understand first. Build with intent. Keep learning.
The person behind the projects.
A little about meCuriosity is where
Curiosity is where
I start. Building is
how I learn.
I build across web, mobile, and backend with TypeScript and JavaScript. I learn by building: following an idea through the parts you see and the systems you don't. I'm part of the SpectraLeaf team at the University of Peradeniya.
Undergraduate · Third year
BScEngHons Computer Engineering
University of Peradeniya
Department of Computer Engineering
Web interfacesMobile applicationsBackend systemsAI exploration
See what I’m building A little room for curiosity
Keep exploring.
Good ideas rarely arrive in a straight line.
Let’s make the next oneEvery character finds its place.