Real-time data
7 articles on real-time data in a Svelte 5 data grid: practical guides with copy-paste code, from the team building SvGrid.
- Building a Real-Time Trading Grid in Svelte - How to wire a WebSocket tick feed into SvGrid without dropping frames - rAF batching, stable row identity, flash animations, and the exact patterns that scale past 150 ticks per second.
- Building a Logistics / Fleet Tracking Grid in Svelte - How to build a live fleet operations grid with real-time telemetry updates, expandable trip history, and exception-first row styling.
- Building an IoT Sensor Dashboard in Svelte - How to build a live IoT sensor dashboard with SvGrid - high-frequency updates, sparkline trends, threshold alerts, and stale-device detection that all stay smooth at scale.
- A Live Svelte Data Grid with Firebase Firestore - Wire Firestore onSnapshot to SvGrid in Svelte 5 - reactive listeners, query-driven sort and filter, cursor pagination, and the subtle cleanup detail most implementations get wrong.
- A Reactive Svelte Data Grid with Convex - Convex's server-level reactive queries mean your SvGrid stays current across all clients with no subscription management - here is how to wire it together correctly.
- Real-Time Grids - Live WebSocket Updates in SvGrid - How to wire a high-frequency WebSocket feed into SvGrid without frame drops - covering stable row identity, RAF batching, and flash feedback done right.
- A Svelte Data Grid with PocketBase - Wire SvGrid to PocketBase for server-side paging, sorting, and filtering via getList, plus live row updates through PocketBase realtime subscriptions.