PartyKit

lastmod 2026-09-02created 2026-09-025 edits

A platform for building real-time collaborative apps

About

• Can deploy AI agents, multiplayer & local-first apps, games, and websites
• Integrates well with collaboration frameworks such as Y.js, Automerge, Repicache, XState, and tldraw
• Provides analytics, staging environments, secret management, logging, and more
• Also integrates well with Vercel, Netlify, AWS, Cloudflare, fly.io, and more
• Built on web standards such as Websocket, Fetch, Request-Response, and WASM

See also

• Collaboration Platform
• Game Engine
• Network
• Colyseus - Multiplayer Framework for Node.js
• SyncKit - Type-safe sync engine for real-time collaborative apps
• LiveKit - Open-source real-time communication platform
• SpacetimeDB - DB for building multiplayer games/apps
• Instant – Backend platform for AI-written apps
• Triplit - Open-source DB that syncs in real time between server and browser

Favorite site

• PartyKit - Turn everything into a realtime multiplayer app
• Github - partykit/partykit
• PartyKit - A platform for building real-time collaborative apps | GeekNews