CloudTop Technology

What's under the workspace.

CloudTop runs on two engines: an edge application & MCP runtime on your device, and a sovereign cloud backend under European law. Here is what each one does.

Engine one · on your device

The edge application
& MCP runtime.

Apps are declarative, structured documents executed by a runtime on your device. Most of CloudTop's properties come from that one decision.

Schema-verified before it runs

Every app is validated against a schema before execution — every action checkable in advance.

Built for AI generation

Models emit apps that fail gracefully with recoverable errors — with up to 90% less code.

Collaboration & offline, in the runtime

Sync, real-time collaboration, offline replay, and cross-device state are runtime services — apps never rebuild them.

A per-app MCP server, on device

Every app automatically exposes structured tools and live state to AI — no integration work, no screen-scraping.

One app, every screen

Browsers, desktops, phones, TVs, and edge devices run the same app from one codebase.

Documents are native

Word, PowerPoint, and Excel files are first-class citizens — readable and writable by apps and AI.

Engine two · under European law

The sovereign
cloud backend.

One data platform carries the workspace — storage, identity, sync, and security in a single engine, under European jurisdiction.

One database, four data models

Relational, object, graph, and JSON in one schema — with a native ACL on every container and object.

Identity-first, to the object

Users, groups, and roles govern every read and write — with full audit trail, rollback, and versioning.

Live data binding

Front ends bind to live data — every connected client updates in real time.

Offline-first sync

Collaboration keeps working offline and reconciles safely when the connection returns.

Mountable as a drive

The entire data platform mounts as a drive on your computer — plus API, SDK, CLI, and web access.

Zero-trust by construction

Encryption at rest, in transit, and client-side. No single point of failure; real-time backup and failover.

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