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Dominik Korittki

Dominik Korittki

Software Engineer at WunderGraph

Bio

Dominik Korittki is a software engineer at WunderGraph, specializing on backend systems and APIs. He has twelve years of experience across software engineering, distributed systems, clouds and data centers where he built SaaS applications, Kubernetes integrations and hosting platforms.

Three Handlers for Event Driven GraphQL Subscriptions
Blog
January 23, 2026

Three Handlers for Event Driven GraphQL Subscriptions

Cosmo Streams adds three router handlers to enable subscription authorization, initial state delivery, and per-subscriber event filtering without building custom infrastructure.

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Cosmo Streams: GraphQL Subscriptions Without the Hurdle
Blog
December 22, 2025

Cosmo Streams: GraphQL Subscriptions Without the Hurdle

Cosmo Streams lets teams expose events through GraphQL subscriptions without the need to bring their own code. Events flow directly from the message broker through the Cosmo Router to clients.

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Hub is live 🚀GraphQL Federation Reimagined. Design, Govern and Ship at scale.Learn more→

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