Products

The products we have built

Each product below started from a real operational problem inside a business, and is in daily use today.

We build for

  • Web apps
  • Websites & storefronts
  • iOS & Android apps
  • Zalo Mini App
  • Progressive web apps
  • Back-office systems
  • APIs & microservices

Fields we have shipped into

  • Conversation platform
  • E-commerce
  • People operations
  • Exchange
  • Online learning
  • Sales management
  • Data analytics
  • Logistics
  • Personal finance
  • Service booking
Conversation platformChat TranslateKorean–Vietnamese messaging, with the translation under every message.
Online learningLearning PlatformCourses, lessons and every learner’s progress on one platform.
E-commerceCommerce SuiteCatalogue, orders, membership and supplier settlement in one system.
Sales managementSales CRMThe pipeline, every deal and the revenue forecast in one place.
Personal financeFinance ManagerSpending, budgets and savings goals in the palm of a hand.
People operationsHR & PayrollAttendance, working days and a pay run that locks once published.
Data analyticsRevenue AnalyticsRevenue, retention and reports anyone can build without SQL.
ExchangeOTC ExchangeA multi-asset wallet with OTC and P2P trading in a single account.
LogisticsFleet TrackingA live fleet map, every delivery trip and an app for drivers.
Service bookingBooking & SchedulingA weekly booking calendar, a booking page for customers and a service menu.
Technology

What we build with

32 technologies running in the products above — not a list of what we would be willing to use.

Backend & API

  • NestJS
  • Fastify
  • GraphQL Federation
  • gRPC
  • Socket.IO
  • BullMQ
  • Medusa

Data & storage

  • PostgreSQL
  • TypeORM
  • Redis
  • DynamoDB
  • Amazon S3

Web & mobile

  • TypeScript
  • React
  • Next.js
  • React Native
  • Zalo Mini App
  • Tailwind CSS
  • Ant Design
  • TanStack Query

Infrastructure & operations

  • AWS
  • Docker
  • Terraform
  • Amazon SES
  • Amazon SQS

Specialised integrations

  • OpenAI
  • Google Cloud Translate
  • Ethereum
  • Solana
  • TRON
  • TossPayments
  • i18next