---
title: "ObjectBox"
description: "2 posts about ObjectBox, summarised, each linking to the original."
---

# ObjectBox
> 2 posts about ObjectBox, summarised, each linking to the original.

## Articles

### [Resilient Edge AI: Keeping Connected Vehicles Smart Offline](https://yomu.fyi/post/resilient-edge-ai-keeping-connected-vehicles-smart-offline.md)
- Company: [MongoDB](https://yomu.fyi/company/mongodb.md)
- Published: Sep 22, 2026
- Type: Explainer

Connected vehicles face intermittent connectivity in tunnels, rural roads, and underground garages, yet drivers expect reliable AI assistance during those moments. The post argues that offline capability is a requirement, not a fallback, for trustworthy in-vehicle AI. It proposes three principles: design for the moment of need, treat vehicle knowledge as an evolving product asset, and separate availability from connectivity. A reference architecture uses ObjectBox for local persistence and synchronization with MongoDB Atlas, which provides the cloud foundation for shared knowledge and updates. The enduring pattern is to keep critical interactions available at the edge while using the cloud for scale, coordination, and continuity when connectivity returns.


### [Beyond the Cloud: Building an Offline](https://yomu.fyi/post/beyond-the-cloud-building-an-offline.md)
- Company: [MongoDB](https://yomu.fyi/company/mongodb.md)
- Published: Aug 27, 2026
- Type: Explainer

A digital-first economy assumes constant high-speed internet, leaving mobile wallet apps unusable when connectivity drops, such as on subways or in rural areas. A demo wallet solution combines MongoDB Atlas as the cloud source of truth with ObjectBox as an on-device operational store that mirrors the same schema. The ObjectBox Sync Server continuously bridges the two, enabling local reads and writes that sync automatically when connectivity returns. For offline sends, the wallet checks the requested amount against the last-synced balance to prevent overspending, ensuring safe local operations. The architecture treats connectivity as an enhancement rather than a requirement, keeping the wallet responsive in airplane mode with full data access.