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Dev tools · January 12, 2023

WunderGraph – The simplicity of RPC with the power of GraphQL

Build and run your supergraph with governance and no lock-in. WunderGraph Cosmo is the open-source, enterprise-ready platform for teams scaling from the first subgraph to thousands of daily operations.

WunderGraph – The simplicity of RPC with the power of GraphQL launched on January 12, 2023 with 32 votes, #1,255 of 3,901 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

WunderGraph is a development platform that combines RPC simplicity with GraphQL capabilities. It enables developers to build and manage APIs by integrating multiple data sources through a GraphQL interface while maintaining the straightforward nature of remote procedure calls. The tool is designed for teams building modern applications who want to leverage GraphQL's query flexibility without sacrificing ease of use.

written from the facts on this page · September 2026

From the sources

Build and run your supergraph with governance and no lock-in. WunderGraph Cosmo is an enterprise-ready platform for teams scaling from their first subgraph to thousands of daily operations. As your graph grows past 20 subgraphs, Cosmo keeps every team shipping independently, without stepping on each other. When every field has an owner and the graph is explorable, teams move faster. Open-source router, self-host or managed, no usage penalties, audit logs & RBAC. Design with your team, create proposals, live traffic checks and get sign-off. Connect any service, stream real-time events, and expose your graph to AI agents, without adding infrastructure complexity. Backend teams write plain…from wundergraph.com

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