Sockudo Blog

Realtime systems notes for builders and operators.

Practical essays on protocol evolution, clustered fanout, SDK design, recovery semantics, and operational tradeoffs in Sockudo.

Operations2026-05-19

Running Realtime Infrastructure Across Nodes

How to reason about adapters, duplicate delivery, recovery windows, and push queues in a Sockudo cluster.

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Architecture2026-05-19

Designing a Realtime Protocol That Can Evolve

Why Sockudo keeps Pusher compatibility stable while adding native Protocol V2 semantics for recovery, history, and richer clients.

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SDKs2026-05-19

Choosing SDK Surfaces for Product Teams

How Sockudo divides responsibilities between realtime client SDKs, server HTTP SDKs, backend proxies, and push provider flows.

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