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gatho

MIT self-host WebSocket rooms toolkit; no Cloud product

Comms / Realtime · OSS/MIT · 81

Reviewed 2026-09-08 · last push 2026-09-30 · repo checked 2026-10-19

What's Good

MIT. Self-host forever - no Cloud SKU. Room/server/SDK/client: seat tokens, subprocess or custom runners, memory or Redis HA drivers, client reconnect + reliable message buffering. You own matchmaking and message codecs. Homepage gatho.dev; source github.com/isaac-mason/gatho.

The Catch

Vs Colyseus, PartyKit, and socket.io: rooms+seats toolkit — not state-sync, not CF Durable Object rooms, not a general WS framework. Author says early/not done but in production today. Prefer GitHub package install; registry tag is pre-release only. Docs still maturing.

Verdict

MIT self-host multiplayer rooms. Free forever; alpha install path - treat as early but real.

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