Product Engineering Studio

Turn Your Business Logic into Scalable Web Applications

Product engineering studio — we build lightweight web platforms for business leaders.

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Portfolio

Products & Projects

Internal products and client work built by B3 Labs.

Live Internal

LPGG Ops

Offline-first PWA for galon & LPG depot operations in Indonesia.

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Live Internal SaaS

Kawanvet

Cloud SaaS for Indonesian pet shops and veterinary clinics — POS, records, inventory.

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Live Internal Product

TTS Angka

Number crossword game with campaign levels, daily puzzles, and leaderboards.

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Live Client

Planet Bakery

Static marketing website for a local bakery — menu, about, corporate orders.

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Trusted by

Our clients

Planet Bakery
Sense Restore

Work With Us

Need a Website or Custom App?

Starting prices below — final quotes depend on scope. Free initial consultation via WhatsApp.

Static Website

from $300

Marketing sites, landing pages, multi-page brochures — fast, SEO-ready, mobile-first.

Consult via WhatsApp

Custom App / Dashboard

from $1.500

Operational dashboards, internal tools, multi-user web apps with auth and data.

Consult via WhatsApp
See all packages

Prices are starting estimates. Scope, integrations, and timeline confirmed after consultation.