Project LiteGate: SQLite at the Edge. Cloud-Neutral Sync. Reactive by Design

1 month ago 2

The future of edge computing: microsecond query latency, offline-first sync to any cloud database, and reactive queries that make your apps come alive, plus a path to federated learning for AI at the edge.

Edge

SQLite

Microsecond queries

Reactive

Live Queries

UI auto-updates

Litegate

Sync Microservice

Conflict-aware · DB agnostic

Cloud

SQLite Cloud

PostgreSQL · MySQL · MongoDB

Federated Learning

Local training · Global models

Local writes

Cloud updates

Built for the Edge Era

Local speed and resilience, without losing the power of synchronization. Litegate brings it all together.

Microsecond Queries

Optimized SQLite extensions for real-time workloads at the edge.

Offline‑First Sync

A database‑agnostic microservice keeps your data consistent with any major cloud DB.

Reactive Queries

Turn any SQL query into a live data stream, no polling, no heavy lifting.

Federated Learning Ready

Train models locally, aggregate centrally. Privacy‑first AI at the edge.

Why Developers Love Litegate

Edge‑first architecture with cloud as the coordination layer. Fast, reliable, and cloud‑neutral.

✓ Edge‑first: local data access with cloud coordination.
✓ Cloud‑neutral: works with SQLiteCloud, PostgreSQL, MySQL, SQL Server, MongoDB, and more.
✓ Developer‑friendly: just SQLite, keep your tools and workflows.
✓ Portable: iOS, Android, Linux, macOS, Windows, and IoT.
✓ AI‑Ready: a straightforward path to federated learning.

Zero Lock‑In

Use your existing cloud database. Switch anytime.

Conflict‑Aware Sync

Deterministic merges for predictable outcomes.

Reactive by Design

UI updates instantly on local or remote changes.

Tiny Footprint

Lightweight extension built for constrained devices.

Open‑Source Sync Microservice

Install it anywhere—edge, on‑prem, or your favorite cloud. The Litegate Sync Microservice is open‑source and database‑agnostic. It handles authentication/authorization, payload synchronization, and multi‑device convergence with conflict‑aware semantics.

✓ Universal deploy: Docker/Kubernetes, serverless, bare metal.
✓ Auth built‑in: token/keys/OIDC ready; fine‑grained permissions per device, table, or row.
✓ Server‑side logic: attach custom transforms, validation hooks, rate‑limits, and routing per tenant or app.
✓ Observability: metrics for throughput, device health, and sync lag.

Monthly Sync Overview

Traffic (GB) & Devices

Example metrics for a single app namespace. Traffic is total payload egress/ingress over the period; devices are unique active syncing clients.

Designed for the Builders of Tomorrow

Whether you're on mobile, IoT, or AI edge deployments, Litegate gives you the performance and flexibility you need.

Mobile Developers

Fast queries, seamless sync, reactive UX.

IoT Builders

Robust offline‑first capabilities on constrained hardware.

AI Researchers

Federated learning at scale, without exposing raw data.

Enterprises

Unify edge + cloud strategies with future‑proof architecture.

Bring the Cloud to the Edge

Supercharge SQLite with sync, reactivity, and an AI‑ready architecture. Join the early access program.

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