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implementing-realtime-sync

Official

Real-time patterns for collaborative apps

Software Engineering#collaboration#real-time#presence#sse#websocket#crdt
AuthorOpenDCAI
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Real-Time Sync provides patterns and reference implementations to build real-time communication across clients and servers.

Core Features & Use Cases

  • SSE for one-way streaming (LLM streaming, live dashboards, notifications)
  • WebSocket for bidirectional communication (chat, live updates)
  • WebRTC for peer-to-peer media signaling
  • CRDTs (Yjs, Automerge) for conflict-free collaboration
  • Presence patterns (awareness, cursors, typing indicators)
  • Offline sync and reconciliation across flaky networks
  • Cross-language library support (Python, Rust, Go, TypeScript)

Quick Start

Run a simple SSE or WebSocket demo to observe real-time updates and presence across clients.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

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Please help me install this Skill:
Name: implementing-realtime-sync
Download link: https://github.com/OpenDCAI/leonai/archive/main.zip#implementing-realtime-sync

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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