Desktop · E-Commerce
2023

StockStreamInventory Intelligence, Offline-First

Real-time inventory management desktop application used by 200+ retail stores across 3 countries with offline-first sync architecture.

ElectronSQLiteNode.jsTauriReactGraphQL
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StockStream screenshot 1
StockStream screenshot 2
StockStream screenshot 3
Overview

The Project at a Glance

A major retail chain with 200+ stores across Southeast Asia was struggling with inventory discrepancies that cost them millions annually. Their existing cloud-only system couldn't function during internet outages — common in rural locations — leading to lost sales and inaccurate stock counts.

The Challenge

What We Faced

Offline-first architecture in Electron is notoriously difficult. We needed guaranteed data consistency across 200+ locations, each with unreliable internet. The sync engine had to handle conflict resolution for simultaneous edits, partial syncs, and complete data recovery after extended offline periods.

Our Solution

How We Solved It

We built a dual-framework approach: Electron for Windows/macOS distribution and Tauri for lightweight Linux terminals. SQLite provides local storage with a custom CRDT-based sync engine that resolves conflicts intelligently. GraphQL subscriptions push real-time updates when online, while the app operates fully offline with queued syncs.

Impact

Measurable Results

200+

Stores live

3

Countries deployed

99.9%

Data accuracy

22%

Inventory cost ↓

Technology

Tech Stack Used

ElectronSQLiteNode.jsTauriReactGraphQL
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