convex-realtime

Coordinates real-time client-server data flow for React apps using Convex subscriptions, caching and pagination.

Updated Feb 8, 2026
One-click install
npx skills add https://github.com/Pratikkadam254/LinkedinLeadGen --skill convex-realtime-pratikkadam254
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: convex-realtime
Source: https://github.com/Pratikkadam254/LinkedinLeadGen/tree/main/.claude/skills/convex-realtime
Command: npx skills add https://github.com/Pratikkadam254/LinkedinLeadGen --skill convex-realtime-pratikkadam254

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Coordinates real-time data flow between client and server for React apps using Convex's real-time subscriptions, optimistic updates, caching, and cursor-based pagination.

Core Features & Use Cases

  • Automatic Subscriptions: keep UI in sync with data changes in real time.
  • Smart Caching & Consistency: cache results and share state across components for coherent views.
  • Cursor-based Pagination: load large datasets efficiently with paging.

Quick Start

Install the Convex React client and replace data fetches with useQuery to subscribe to real-time results and render updates as they arrive.

Frequently Asked Questions about convex-realtime

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up real-time subscriptions in React for live data sync?

Real-time subscriptions in React use the Convex client to keep UI in sync with backend data changes automatically. You replace standard data fetches with the useQuery hook to subscribe to live results and render updates as they arrive.

What is the best way to implement cursor-based pagination for large datasets in React?

Cursor-based pagination for large React datasets is handled by the Convex client to load data efficiently. It coordinates paging requests to fetch sequential chunks of records without retrieving the entire dataset at once.

How do optimistic updates work with real-time data in a React app?

Optimistic updates in a React app coordinate real-time data flow by applying local UI changes immediately before server confirmation. The Convex client manages this process to keep the interface responsive while syncing with the backend.

Can I use Convex to cache real-time query results and share state across React components?

Convex caches real-time query results and shares state across React components to ensure coherent views. This smart caching mechanism maintains data consistency automatically across your application interface.

Does Convex support building collaborative editors and live feeds in React?

Convex supports building collaborative editors and live feeds in React by coordinating real-time data flow between client and server. Automated subscriptions keep the UI synchronized with backend data changes as they occur.