Core
Web & software development
Full-stack web apps, dashboards, and internal tools — designed, built, and shipped. Clean interfaces backed by databases with proper access control.
- React
- Supabase
- Postgres · RLS
- APIs
Software · Systems · AI
We turn ideas into working systems.
Trentoo is a software and web studio building fast, reliable products — from full-stack web apps to AI tools that answer real questions from your own data. Based in Sri Lanka, working anywhere.
// trentoo.telemetrylive
Web
full-stack
Data
apis · db
AI
rag · nlp
What we do
One team across the whole stack
Most studios do one layer. Trentoo builds the interface, the backend, and the data and AI flowing through it — so your product holds together end to end.
Product
AI solutions
Retrieval-based assistants, document Q&A, and OCR pipelines that pull answers out of your own files — grounded in real sources, not guesses.
- RAG
- NLP
- OCR
- Python
Roadmap
Advertising & marketing
Social campaigns and ad creative that put your product in front of the right people — run and measured, so the spend actually earns its keep.
- social ads
- creative
- campaigns
Trentoo product
UniRAG in development
UniRAG turns your own study material into an instant tutor. Upload your lecture notes, past papers, and syllabus, ask a question in plain language, and get a direct answer with the exact page and source it came from — so you can trust it and go check.
Built for students tired of scrolling PDFs the night before an exam.01Upload — notes, past papers, syllabus
02Ask — a question in plain language
03Answer — with the exact page & source
Selected work
Systems already running
A sample of what we've built — described by type. Full case studies on request.
Quality-control submission platform
A production web app with dual anonymous and signed-in submission flows, role-based access, and privacy-safe reporting views.
ReactSupabaseRLS
Research institute website
Design and build of a public-facing site for a sustainability research institute, from brand and logo through to a live, maintainable site.
designwebbranding
Tea-processing thermal monitor
A two-unit IoT system streaming thermal-grid data over cellular to a private dashboard, with watchdogs and auto-recovery for unattended field use.
ESP32MQTTThingsBoard
How we work
Small, focused, engineer-led
Ship the core first
We build the smallest version that proves the idea works, get it in your hands, then grow it. No months of silence before you see anything.
Built to keep running
Watchdogs on the hardware, access rules on the data, clean code you can hand to anyone. Systems that hold up after we're gone.
Direct, no layers
You talk to the person building it. Fast decisions, honest timelines, and clear pricing — the advantage of working with a small studio.
The team
The people behind Trentoo
A small, senior team that designs, builds, and ships — you work directly with the people writing the code.
Shiran Supun Dissanayaka
Founder
Full-stack and AI developer. Builds the products and leads the vision.
Yasiru Chamith Lansakara
Co-founder
Shapes strategy and partnerships, and keeps delivery moving on time.
Navod Maithripala
Technical Lead
Leads engineering and architecture across the studio's builds.
Local & on-site
Technical services
Hands-on computer help for individuals and small offices — remote or on-site around Kandy. Practical, no-fuss, and fairly priced.
OS installation & upgrades
Windows and Linux — clean installs, dual-boot, and upgrades done right.
Laptop & PC setup and optimization
New machines configured, slow ones tuned up — drivers, storage, and speed.
Network solutions
Wi-Fi, routers, and small-office setups that stay fast and reliable.
Device recovery & account setup (for your own devices)
Getting you back into your own devices and accounts, and set up cleanly.
Let's build
Have something to build?
Whether it's a web app, an internal tool, or an AI assistant — tell us what you need and we'll tell you honestly how we'd approach it.